TDFX – Terms and Conditions
Terms and Conditions
In consideration of TD allowing the Counterparty to have access to TD’s Online FX Service, the Counterparty agrees to the terms and conditions below:
1. TD’S ONLINE FX SERVICE
TD’s Online FX Service is an online trading system through which customers including the Counterparty may obtain foreign exchange rates and enter into foreign exchange transactions ("FX Transactions") with TD.
2. FX TRANSACTIONS
An FX Transaction will be initiated by the Counterparty offering to buy from or sell to TD available currencies on TD’s Online FX Service, on a spot or forward basis, by "clicking" on the designated fields on TD’s Online FX Service. Upon the Counterparty’s submission of a proposed FX Transaction to TD through TD’s Online FX Service and acceptance thereof by TD, a Deal ID number shall be provided to the Counterparty through TD’s Online FX Service. The issuance of a Deal ID number to the Counterparty by TD shall create a legal, valid and binding FX Transaction between TD and the Counterparty. The Counterparty understands that TD is under no obligation to enter into any FX Transaction, and if a Deal ID number is not issued for an FX Transaction, then the FX Transaction is not binding on either party.
TD shall furnish the Counterparty with a confirmation of each FX Transaction executed through TD’s Online FX Service and the terms of each such confirmation shall be valid and binding on the Counterparty unless objected to in writing within three (3) business days of the date of transmission thereof. Each FX Transaction entered into by the Counterparty through TD’s Online FX Service shall be subject to the terms of the master agreement between TD and the Counterparty applicable to FX Transactions, if any, or, if no such master agreement or no other written agreement is in place, the FX Transaction is governed by the terms and conditions of the applicable confirmation. In the event of any conflict between the terms of this Agreement, any applicable master agreement, if any, and the terms of such confirmation, such confirmation shall prevail solely with regard to the calculation and determination of the amount of the parties
3. CREDIT LIMITS
The Counterparty acknowledges that the credit limit applicable to the Counterparty’s trades through the TD FX Online System (the “Credit Limit) is established at the onset of the Counterparty’s relationship with TD, and agrees to trade within those limits. TD will only enter into an FX Transaction with the Counterparty if the amount of the proposed FX Transaction is less than or equal to the credit available to the Counterparty under the Credit Limit. Orders for FX Transactions will only be filled by TD for the entire amount of the proposed FX Transaction. The Counterparty may at any time confirm by request to TD the amount of credit available to the Counterparty under the Credit Limit.
4. SECURITY FOR TD’S ONLINE FX SERVICE
Access to TD’s Online FX Service is provided by way of passwords and logon IDs, authentication devices or codes (the "Access Devices"). It is understood that possession or knowledge of an Access Device by any person may result in that person being able to access TD’s Online FX Service. TD is authorized to provide Online FX Services to and enter into FX Transactions with anyone using the appropriate Access Device(s) without further enquiry of the Counterparty. The Counterparty will be responsible for any use of TD’s Online FX Service and all FX Transactions entered into thereunder, whether authorized or unauthorized, which use or make use of Access Devices issued and employed by the Counterparty. The Counterparty hereby consents to the electronic delivery of any document or material to be provided by TD in connection with TD’s Online FX Service. The Counterparty agrees that maintenance of the security of access to TD’s Online FX Service (including the strict confidentiality of the Access Devices) is the Counterparty’s responsibility. The Counterparty will always have in place commercially reasonable procedures to prevent and detect losses caused by unauthorized access to, or unauthorized use of, the software, if any, Access Devices or TD’s Online FX Service by the Counterparty’s employees, agents or third parties. TD has no obligation to confirm or verify with the Counterparty any information transmitted through TD’s Online FX Service by the Counterparty.
The Counterparty will not access or try to access restricted areas of TD’s computer system or perform or try to perform functions that are not authorized. If TD reasonably suspects that the Counterparty is doing so or that the Counterparty is using the Access Devices or software, if any, in any inappropriate manner, TD may, without notice, suspend the Counterparty’s access to any part of or all of TD’s Online FX Service. TD agrees to develop and maintain reasonable and appropriate encryption standards and other security precautions in and with respect to TD’s Online FX Service to ensure that the Counterparty’s information and data cannot be accessed by third parties. If TD fails to maintain such standards and precautions and, as a direct result of such failure, there are fraudulent account transactions, the Counterparty shall not be liable for such transactions. For greater certainty, TD shall not be liable for any fraudulent FX Transactions where the Counterparty has not maintained reasonable and appropriate internal security precautions, including without limitation, ensuring that such passwords and/or security codes are known only to the authorized persons and are not made available to any other person, advising TD if an authorized person is no longer an employee or authorized to use TD’s Online FX Service and informing TD if the Counterparty learns that an unauthorized person is or may be using its passwords and/or security codes.
5. USE OF TD’s ONLINE FX SERVICE
The Counterparty is responsible for arranging access to the internet and for any communication costs associated therewith and for any actions or omissions of the internet service provider. TD is not responsible in any manner for direct, indirect, special or consequential damages, however caused, arising out of Counterparty’s use of any web browser and/or TD’s Online FX Service, including any damages the Counterparty may suffer if the Counterparty transmits confidential or sensitive information to TD or if TD communicates such information to the Counterparty at its request over the internet. No endorsement of any third party products, services or information is expressed or implied by any information, material or content referred to or included on, or linked from or to TD’s Online FX Service. The Counterparty acknowledges that TD’s Online FX Service may be unavailable from time to time due to maintenance or unanticipated circumstances.
6. LIMITATION OF LIABILITY
TD’S ONLINE FX SERVICE AND ANY MARKET INFORMATION AND CONTENT CONTAINED IN, OBTAINED THROUGH OR DERIVED FROM TD’S ONLINE FX SERVICE, IS PROVIDED “AS IS” AND TD AND ITS AFFILIATES DISCLAIM ANY AND ALL WARRANTIES OF ANY KIND, EITHER EXPRESS, IMPLIED OR STATUTORY (INCLUDING, WITHOUT LIMITATION, ANY WARRANTY OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, TIMELINESS, TRUTHFULNESS, SEQUENCE, COMPLETENESS, ACCURACY, FREEDOM FROM INTERRUPTION, FREEDOM AGAINST INTERFERENCE WITH CUSTOMER’S ENJOYMENT AND FREEDOM FROM INFRINGEMENT) RELATING TO THE TD ONLINE FX SERVICE OR ANY PART THEREOF TO THE FULLEST EXTENT PERMISSIBLE PURSUANT TO APPLICABLE LAW.
TO THE MAXIMUM EXTENT PERMITTED BY LAW, EXCEPT AS OTHERWISE EXPRESSLY SET FORTH IN THIS SECTION, IN NO EVENT WILL TD OR ITS AFFILIATES, SHAREHOLDERS, DIRECTORS, MANAGERS, OFFICERS, EMPLOYEES, REPRESENTATIVES AND AGENTS (COLLECTIVELY THE “RELATED PARTIES”) BE LIABLE TO THE COUNTERPARTY OR ANY OTHER PERSON FOR ANY INDIRECT, SPECIAL, PUNITIVE, INCIDENTAL OR CONSEQUENTIAL CLAIMS, LOSSES OR DAMAGES OF ANY KIND (INCLUDING, BUT NOT LIMITED TO, TRADING LOSSES, LOSS OF PROFITS, FOREGONE GAINS OR FAILURE TO SUCCESSFULLY IMPLEMENT ANY INVESTMENT STRATEGY, OPPORTUNITY, OR BUSINESS), FINES OR PENALTIES ARISING FROM ANY CAUSE WHATSOEVER, WHETHER BASED ON CONTRACT (INCLUDING UNDER INDEMNITY), TORT (INCLUDING NEGLIGENCE) ARISING AT COMMON LAW, UNDER STATUTE, BY MEANS OF STRICT LIABILITY OR ARISING UNDER ANY OTHER LEGAL THEORY (INCLUDING UNDER CRIMINAL LAW). NEITHER TD NOR ANY RELATED PARTY SHALL BE LIABLE TO THE COUNTERPARTY OR ANY PERSON ASSERTING CLAIMS ON BEHALF OF THE COUNTERPARTY EXCEPT TO THE EXTENT THAT ANY LOSSES, CLAIMS OR DAMAGES ARE INCURRED BY THE COUNTERPARTY AS A RESULT OF NEGLIGENCE OR WILFUL MISCONDUCT ON THE PART OF TD. THIS EXCLUSION SHALL NOT OPERATE TO EXCLUDE OR LIMIT ANY LIABILITY THAT CANNOT BE LAWFULLY EXCLUDED OR LIMITED.
7. EXCHANGE MARKET RISK
The Counterparty acknowledges that market rates and their respective currencies are affected by complex economic and noneconomic factors including but not limited to action or inaction of governments, sovereigns and central banks, political conditions, the imposition of regulatory controls or taxes, trade deficits. Changes in market rates may be large and unpredictable.
8. TRADEMARKS AND COPYRIGHTS
Certain names, words, titles, phrases, logos, icons, graphics or designs in the pages of TD’s Online FX Service and the User Guide may constitute trade names, registered or unregistered trademarks or service marks ("Trademarks") of TD, other members of the TD Bank Financial Group or of third parties and used under license by TD or other members of the TD Bank Financial Group. However, the display of Trademarks on pages on TD’s Online FX Service does not imply that any license has been granted to any third party including the Counterparty.
All information in TD’s Online FX Service and the User Guide is protected under the copyright laws of
TD will indemnify the Counterparty for costs and damages against the Counterparty for any claim that TD’s Online FX Service infringes any patent, copyright or other proprietary right, provided (i) it is used according to TD’s instructions and the User Guide; (ii) the Counterparty notify TD promptly of the claim in writing; (iii) if the Counterparty is named in the claim the Counterparty gives TD the sole right to participate in defending it and the parties agree that no compromise or settlement will occur without the consent of TD; and (iv) the Counterparty provide TD with all reasonable information and assistance to do so.
9. ELECTRONIC COMMUNICATIONS
Any electronic communication that TD receives from or in the name of the Counterparty will be considered to be duly authorized and binding upon the Counterparty, and TD is authorized to rely and act upon any such communication. TD will be entitled to rely upon any signature appearing on a facsimile transmission that purports to be a signature of the Counterparty or of a representative of the Counterparty as authorized, valid and binding on the Counterparty, even if the signature was not, in fact, signed by the Counterparty or its representative. The Counterparty agrees that any electronic communication shall be deemed to constitute a “writing” for the purposes of any statute or rule of law that requires the terms of such communication to be in writing and expressly waives any right to raise any defence or waiver of liability based on the absence of a writing. The term “electronic communication” includes without limitation any communication by facsimile transmission, telephone, internet, bank wire or other method of telecommunication or electronic transmission. As a condition for using TD’s Online FX Service, the Counterparty accepts and agrees that its use of TD’s Online FX Service will be subject to legends, disclaimers and other disclosures set forth on TD’s Online FX Service and its continued use shall be deemed to be an acknowledgement and acceptance of such legends, disclaimers and disclosures. TD and the Counterparty agree that a copy of a document transmitted by facsimile or printed from an electronic file shall be admissible as evidence of the contents and its execution by the parties in the same manner as an original document, and expressly waive any right to object to its introduction as evidence, including any right to object based on the best evidence rule.
10. COUNTERPARTY REPRESENTATION
The Counterparty represents and warrants that it has the power and authority to enter into this Agreement and into FX Transactions and perform its obligations hereunder and under the FX Transactions, and that it has obtained all regulatory and other consents required to be obtained to enter into this Agreement and perform its obligations hereunder and under any FX Transaction.
11. GOVERNING LAW
This Agreement and any document delivered under it shall be governed exclusively by the laws of the
12. TERMINATION
Counterparty or TD may terminate this Agreement upon thirty (30) days written notice to the other, provided that any termination shall not affect the respective obligations or rights of the parties arising under any FX Transaction for which a confirmation has been issued, prior to the effective date of termination. TD may terminate the Agreement immediately in the event that the Counterparty defaults under any FX Transaction or becomes bankrupt or insolvent.
13. AMENDMENT
The terms and conditions of this Agreement and the User Guide may be amended from time to time and any amendment will be posted and or displayed on TD’s Online FX Service. Any amendment will not affect any FX Transactions entered into prior to the amendment. TD may send an email notice to the Counterparty (using the most recent notice information provided to TD) of any such revisions. The Counterparty waives any claims that may result from TD amending the User Guide in this manner.
14. PARTIES TO RELY ON THEIR OWN EXPERTISE
Each Party shall enter into each FX Transaction in reliance only upon its own judgment. Neither Party holds itself out as advising, or any of its employees or agents as having the authority to advise, the other Party as to whether or not it should enter into any such FX Transaction or as to any subsequent actions relating thereto or on any other commercial matters concerned with any FX Transaction, and neither Party shall have any responsibility or liability whatsoever in respect of any advice of this nature given, or views expressed, by it or any of such persons to the other Party, whether or not such advice is given or such views are expressed at the request of the other Party.
Counterparty acknowledges that it has received a copy from TD of the Risk Disclosure Statement attached below, and further acknowledges that it fully understands the risks outlined in such statement.
15. RISK DISCLOSURE STATEMENT
Foreign exchange transactions such contain a number of risks. If you are not already familiar with these risks, you should consider them carefully before undertaking any FX Transaction. FX Transactions involve market risk. At any given time subsequent to execution, an FX Transaction will normally have a market value – you will either have to make a payment, or you will be entitled to receive a payment, in order to terminate the transaction or otherwise fix or realize the rate change of such FX Transaction. Depending on the terms of the FX Transaction and market conditions, such payment could be substantial. In the event of default or volatile markets, outstanding FX Transactions may be liquidated at a loss and in that event you will be liable for any shortfall. You should therefore carefully consider whether foreign exchange trading is appropriate for you in light of your financial circumstances.
When you enter into an FX Transaction with TD, you should be aware that TD will always be acting as a principal in FX Transactions and not as your agent or fiduciary unless TD has expressly agreed in writing to act as your advisor. It is important that you make your own independent decisions to enter into any FX Transaction and as to whether any FX Transaction is appropriate or proper for you based upon your own judgment and upon advice from such advisors as you have deemed necessary. You are not to rely on any communication (written or oral) of TD as investment advice or as a recommendation to enter into that FX Transaction; it being understood that information and explanations related to the terms and condition of an FX Transaction shall not be considered investment advice or a recommendation to enter into that Transaction, and such information will not constitute any assurance or guarantee as to the expected results of that FX Transaction.
It is important that you are capable of evaluating and understanding (on your own behalf or through independent professional advice), and understand and accept, the terms, conditions and risks of that FX Transaction, and that you are capable of assuming, and assume, the financial and other risks of that FX Transaction.
' + func(text) + '
';\n * });\n *\n * p('fred, barney, & pebbles');\n * // => 'fred, barney, & pebbles
'\n */\n function wrap(value, wrapper) {\n return partial(castFunction(wrapper), value);\n }\n\n /*------------------------------------------------------------------------*/\n\n /**\n * Casts `value` as an array if it's not one.\n *\n * @static\n * @memberOf _\n * @since 4.4.0\n * @category Lang\n * @param {*} value The value to inspect.\n * @returns {Array} Returns the cast array.\n * @example\n *\n * _.castArray(1);\n * // => [1]\n *\n * _.castArray({ 'a': 1 });\n * // => [{ 'a': 1 }]\n *\n * _.castArray('abc');\n * // => ['abc']\n *\n * _.castArray(null);\n * // => [null]\n *\n * _.castArray(undefined);\n * // => [undefined]\n *\n * _.castArray();\n * // => []\n *\n * var array = [1, 2, 3];\n * console.log(_.castArray(array) === array);\n * // => true\n */\n function castArray() {\n if (!arguments.length) {\n return [];\n }\n var value = arguments[0];\n return isArray(value) ? value : [value];\n }\n\n /**\n * Creates a shallow clone of `value`.\n *\n * **Note:** This method is loosely based on the\n * [structured clone algorithm](https://mdn.io/Structured_clone_algorithm)\n * and supports cloning arrays, array buffers, booleans, date objects, maps,\n * numbers, `Object` objects, regexes, sets, strings, symbols, and typed\n * arrays. The own enumerable properties of `arguments` objects are cloned\n * as plain objects. An empty object is returned for uncloneable values such\n * as error objects, functions, DOM nodes, and WeakMaps.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Lang\n * @param {*} value The value to clone.\n * @returns {*} Returns the cloned value.\n * @see _.cloneDeep\n * @example\n *\n * var objects = [{ 'a': 1 }, { 'b': 2 }];\n *\n * var shallow = _.clone(objects);\n * console.log(shallow[0] === objects[0]);\n * // => true\n */\n function clone(value) {\n return baseClone(value, CLONE_SYMBOLS_FLAG);\n }\n\n /**\n * This method is like `_.clone` except that it accepts `customizer` which\n * is invoked to produce the cloned value. If `customizer` returns `undefined`,\n * cloning is handled by the method instead. The `customizer` is invoked with\n * up to four arguments; (value [, index|key, object, stack]).\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to clone.\n * @param {Function} [customizer] The function to customize cloning.\n * @returns {*} Returns the cloned value.\n * @see _.cloneDeepWith\n * @example\n *\n * function customizer(value) {\n * if (_.isElement(value)) {\n * return value.cloneNode(false);\n * }\n * }\n *\n * var el = _.cloneWith(document.body, customizer);\n *\n * console.log(el === document.body);\n * // => false\n * console.log(el.nodeName);\n * // => 'BODY'\n * console.log(el.childNodes.length);\n * // => 0\n */\n function cloneWith(value, customizer) {\n customizer = typeof customizer == 'function' ? customizer : undefined;\n return baseClone(value, CLONE_SYMBOLS_FLAG, customizer);\n }\n\n /**\n * This method is like `_.clone` except that it recursively clones `value`.\n *\n * @static\n * @memberOf _\n * @since 1.0.0\n * @category Lang\n * @param {*} value The value to recursively clone.\n * @returns {*} Returns the deep cloned value.\n * @see _.clone\n * @example\n *\n * var objects = [{ 'a': 1 }, { 'b': 2 }];\n *\n * var deep = _.cloneDeep(objects);\n * console.log(deep[0] === objects[0]);\n * // => false\n */\n function cloneDeep(value) {\n return baseClone(value, CLONE_DEEP_FLAG | CLONE_SYMBOLS_FLAG);\n }\n\n /**\n * This method is like `_.cloneWith` except that it recursively clones `value`.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to recursively clone.\n * @param {Function} [customizer] The function to customize cloning.\n * @returns {*} Returns the deep cloned value.\n * @see _.cloneWith\n * @example\n *\n * function customizer(value) {\n * if (_.isElement(value)) {\n * return value.cloneNode(true);\n * }\n * }\n *\n * var el = _.cloneDeepWith(document.body, customizer);\n *\n * console.log(el === document.body);\n * // => false\n * console.log(el.nodeName);\n * // => 'BODY'\n * console.log(el.childNodes.length);\n * // => 20\n */\n function cloneDeepWith(value, customizer) {\n customizer = typeof customizer == 'function' ? customizer : undefined;\n return baseClone(value, CLONE_DEEP_FLAG | CLONE_SYMBOLS_FLAG, customizer);\n }\n\n /**\n * Checks if `object` conforms to `source` by invoking the predicate\n * properties of `source` with the corresponding property values of `object`.\n *\n * **Note:** This method is equivalent to `_.conforms` when `source` is\n * partially applied.\n *\n * @static\n * @memberOf _\n * @since 4.14.0\n * @category Lang\n * @param {Object} object The object to inspect.\n * @param {Object} source The object of property predicates to conform to.\n * @returns {boolean} Returns `true` if `object` conforms, else `false`.\n * @example\n *\n * var object = { 'a': 1, 'b': 2 };\n *\n * _.conformsTo(object, { 'b': function(n) { return n > 1; } });\n * // => true\n *\n * _.conformsTo(object, { 'b': function(n) { return n > 2; } });\n * // => false\n */\n function conformsTo(object, source) {\n return source == null || baseConformsTo(object, source, keys(source));\n }\n\n /**\n * Performs a\n * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)\n * comparison between two values to determine if they are equivalent.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to compare.\n * @param {*} other The other value to compare.\n * @returns {boolean} Returns `true` if the values are equivalent, else `false`.\n * @example\n *\n * var object = { 'a': 1 };\n * var other = { 'a': 1 };\n *\n * _.eq(object, object);\n * // => true\n *\n * _.eq(object, other);\n * // => false\n *\n * _.eq('a', 'a');\n * // => true\n *\n * _.eq('a', Object('a'));\n * // => false\n *\n * _.eq(NaN, NaN);\n * // => true\n */\n function eq(value, other) {\n return value === other || (value !== value && other !== other);\n }\n\n /**\n * Checks if `value` is greater than `other`.\n *\n * @static\n * @memberOf _\n * @since 3.9.0\n * @category Lang\n * @param {*} value The value to compare.\n * @param {*} other The other value to compare.\n * @returns {boolean} Returns `true` if `value` is greater than `other`,\n * else `false`.\n * @see _.lt\n * @example\n *\n * _.gt(3, 1);\n * // => true\n *\n * _.gt(3, 3);\n * // => false\n *\n * _.gt(1, 3);\n * // => false\n */\n var gt = createRelationalOperation(baseGt);\n\n /**\n * Checks if `value` is greater than or equal to `other`.\n *\n * @static\n * @memberOf _\n * @since 3.9.0\n * @category Lang\n * @param {*} value The value to compare.\n * @param {*} other The other value to compare.\n * @returns {boolean} Returns `true` if `value` is greater than or equal to\n * `other`, else `false`.\n * @see _.lte\n * @example\n *\n * _.gte(3, 1);\n * // => true\n *\n * _.gte(3, 3);\n * // => true\n *\n * _.gte(1, 3);\n * // => false\n */\n var gte = createRelationalOperation(function(value, other) {\n return value >= other;\n });\n\n /**\n * Checks if `value` is likely an `arguments` object.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is an `arguments` object,\n * else `false`.\n * @example\n *\n * _.isArguments(function() { return arguments; }());\n * // => true\n *\n * _.isArguments([1, 2, 3]);\n * // => false\n */\n var isArguments = baseIsArguments(function() { return arguments; }()) ? baseIsArguments : function(value) {\n return isObjectLike(value) && hasOwnProperty.call(value, 'callee') &&\n !propertyIsEnumerable.call(value, 'callee');\n };\n\n /**\n * Checks if `value` is classified as an `Array` object.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is an array, else `false`.\n * @example\n *\n * _.isArray([1, 2, 3]);\n * // => true\n *\n * _.isArray(document.body.children);\n * // => false\n *\n * _.isArray('abc');\n * // => false\n *\n * _.isArray(_.noop);\n * // => false\n */\n var isArray = Array.isArray;\n\n /**\n * Checks if `value` is classified as an `ArrayBuffer` object.\n *\n * @static\n * @memberOf _\n * @since 4.3.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is an array buffer, else `false`.\n * @example\n *\n * _.isArrayBuffer(new ArrayBuffer(2));\n * // => true\n *\n * _.isArrayBuffer(new Array(2));\n * // => false\n */\n var isArrayBuffer = nodeIsArrayBuffer ? baseUnary(nodeIsArrayBuffer) : baseIsArrayBuffer;\n\n /**\n * Checks if `value` is array-like. A value is considered array-like if it's\n * not a function and has a `value.length` that's an integer greater than or\n * equal to `0` and less than or equal to `Number.MAX_SAFE_INTEGER`.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is array-like, else `false`.\n * @example\n *\n * _.isArrayLike([1, 2, 3]);\n * // => true\n *\n * _.isArrayLike(document.body.children);\n * // => true\n *\n * _.isArrayLike('abc');\n * // => true\n *\n * _.isArrayLike(_.noop);\n * // => false\n */\n function isArrayLike(value) {\n return value != null && isLength(value.length) && !isFunction(value);\n }\n\n /**\n * This method is like `_.isArrayLike` except that it also checks if `value`\n * is an object.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is an array-like object,\n * else `false`.\n * @example\n *\n * _.isArrayLikeObject([1, 2, 3]);\n * // => true\n *\n * _.isArrayLikeObject(document.body.children);\n * // => true\n *\n * _.isArrayLikeObject('abc');\n * // => false\n *\n * _.isArrayLikeObject(_.noop);\n * // => false\n */\n function isArrayLikeObject(value) {\n return isObjectLike(value) && isArrayLike(value);\n }\n\n /**\n * Checks if `value` is classified as a boolean primitive or object.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a boolean, else `false`.\n * @example\n *\n * _.isBoolean(false);\n * // => true\n *\n * _.isBoolean(null);\n * // => false\n */\n function isBoolean(value) {\n return value === true || value === false ||\n (isObjectLike(value) && baseGetTag(value) == boolTag);\n }\n\n /**\n * Checks if `value` is a buffer.\n *\n * @static\n * @memberOf _\n * @since 4.3.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a buffer, else `false`.\n * @example\n *\n * _.isBuffer(new Buffer(2));\n * // => true\n *\n * _.isBuffer(new Uint8Array(2));\n * // => false\n */\n var isBuffer = nativeIsBuffer || stubFalse;\n\n /**\n * Checks if `value` is classified as a `Date` object.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a date object, else `false`.\n * @example\n *\n * _.isDate(new Date);\n * // => true\n *\n * _.isDate('Mon April 23 2012');\n * // => false\n */\n var isDate = nodeIsDate ? baseUnary(nodeIsDate) : baseIsDate;\n\n /**\n * Checks if `value` is likely a DOM element.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a DOM element, else `false`.\n * @example\n *\n * _.isElement(document.body);\n * // => true\n *\n * _.isElement('');\n * // => false\n */\n function isElement(value) {\n return isObjectLike(value) && value.nodeType === 1 && !isPlainObject(value);\n }\n\n /**\n * Checks if `value` is an empty object, collection, map, or set.\n *\n * Objects are considered empty if they have no own enumerable string keyed\n * properties.\n *\n * Array-like values such as `arguments` objects, arrays, buffers, strings, or\n * jQuery-like collections are considered empty if they have a `length` of `0`.\n * Similarly, maps and sets are considered empty if they have a `size` of `0`.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is empty, else `false`.\n * @example\n *\n * _.isEmpty(null);\n * // => true\n *\n * _.isEmpty(true);\n * // => true\n *\n * _.isEmpty(1);\n * // => true\n *\n * _.isEmpty([1, 2, 3]);\n * // => false\n *\n * _.isEmpty({ 'a': 1 });\n * // => false\n */\n function isEmpty(value) {\n if (value == null) {\n return true;\n }\n if (isArrayLike(value) &&\n (isArray(value) || typeof value == 'string' || typeof value.splice == 'function' ||\n isBuffer(value) || isTypedArray(value) || isArguments(value))) {\n return !value.length;\n }\n var tag = getTag(value);\n if (tag == mapTag || tag == setTag) {\n return !value.size;\n }\n if (isPrototype(value)) {\n return !baseKeys(value).length;\n }\n for (var key in value) {\n if (hasOwnProperty.call(value, key)) {\n return false;\n }\n }\n return true;\n }\n\n /**\n * Performs a deep comparison between two values to determine if they are\n * equivalent.\n *\n * **Note:** This method supports comparing arrays, array buffers, booleans,\n * date objects, error objects, maps, numbers, `Object` objects, regexes,\n * sets, strings, symbols, and typed arrays. `Object` objects are compared\n * by their own, not inherited, enumerable properties. Functions and DOM\n * nodes are compared by strict equality, i.e. `===`.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Lang\n * @param {*} value The value to compare.\n * @param {*} other The other value to compare.\n * @returns {boolean} Returns `true` if the values are equivalent, else `false`.\n * @example\n *\n * var object = { 'a': 1 };\n * var other = { 'a': 1 };\n *\n * _.isEqual(object, other);\n * // => true\n *\n * object === other;\n * // => false\n */\n function isEqual(value, other) {\n return baseIsEqual(value, other);\n }\n\n /**\n * This method is like `_.isEqual` except that it accepts `customizer` which\n * is invoked to compare values. If `customizer` returns `undefined`, comparisons\n * are handled by the method instead. The `customizer` is invoked with up to\n * six arguments: (objValue, othValue [, index|key, object, other, stack]).\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to compare.\n * @param {*} other The other value to compare.\n * @param {Function} [customizer] The function to customize comparisons.\n * @returns {boolean} Returns `true` if the values are equivalent, else `false`.\n * @example\n *\n * function isGreeting(value) {\n * return /^h(?:i|ello)$/.test(value);\n * }\n *\n * function customizer(objValue, othValue) {\n * if (isGreeting(objValue) && isGreeting(othValue)) {\n * return true;\n * }\n * }\n *\n * var array = ['hello', 'goodbye'];\n * var other = ['hi', 'goodbye'];\n *\n * _.isEqualWith(array, other, customizer);\n * // => true\n */\n function isEqualWith(value, other, customizer) {\n customizer = typeof customizer == 'function' ? customizer : undefined;\n var result = customizer ? customizer(value, other) : undefined;\n return result === undefined ? baseIsEqual(value, other, undefined, customizer) : !!result;\n }\n\n /**\n * Checks if `value` is an `Error`, `EvalError`, `RangeError`, `ReferenceError`,\n * `SyntaxError`, `TypeError`, or `URIError` object.\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is an error object, else `false`.\n * @example\n *\n * _.isError(new Error);\n * // => true\n *\n * _.isError(Error);\n * // => false\n */\n function isError(value) {\n if (!isObjectLike(value)) {\n return false;\n }\n var tag = baseGetTag(value);\n return tag == errorTag || tag == domExcTag ||\n (typeof value.message == 'string' && typeof value.name == 'string' && !isPlainObject(value));\n }\n\n /**\n * Checks if `value` is a finite primitive number.\n *\n * **Note:** This method is based on\n * [`Number.isFinite`](https://mdn.io/Number/isFinite).\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a finite number, else `false`.\n * @example\n *\n * _.isFinite(3);\n * // => true\n *\n * _.isFinite(Number.MIN_VALUE);\n * // => true\n *\n * _.isFinite(Infinity);\n * // => false\n *\n * _.isFinite('3');\n * // => false\n */\n function isFinite(value) {\n return typeof value == 'number' && nativeIsFinite(value);\n }\n\n /**\n * Checks if `value` is classified as a `Function` object.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a function, else `false`.\n * @example\n *\n * _.isFunction(_);\n * // => true\n *\n * _.isFunction(/abc/);\n * // => false\n */\n function isFunction(value) {\n if (!isObject(value)) {\n return false;\n }\n // The use of `Object#toString` avoids issues with the `typeof` operator\n // in Safari 9 which returns 'object' for typed arrays and other constructors.\n var tag = baseGetTag(value);\n return tag == funcTag || tag == genTag || tag == asyncTag || tag == proxyTag;\n }\n\n /**\n * Checks if `value` is an integer.\n *\n * **Note:** This method is based on\n * [`Number.isInteger`](https://mdn.io/Number/isInteger).\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is an integer, else `false`.\n * @example\n *\n * _.isInteger(3);\n * // => true\n *\n * _.isInteger(Number.MIN_VALUE);\n * // => false\n *\n * _.isInteger(Infinity);\n * // => false\n *\n * _.isInteger('3');\n * // => false\n */\n function isInteger(value) {\n return typeof value == 'number' && value == toInteger(value);\n }\n\n /**\n * Checks if `value` is a valid array-like length.\n *\n * **Note:** This method is loosely based on\n * [`ToLength`](http://ecma-international.org/ecma-262/7.0/#sec-tolength).\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a valid length, else `false`.\n * @example\n *\n * _.isLength(3);\n * // => true\n *\n * _.isLength(Number.MIN_VALUE);\n * // => false\n *\n * _.isLength(Infinity);\n * // => false\n *\n * _.isLength('3');\n * // => false\n */\n function isLength(value) {\n return typeof value == 'number' &&\n value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER;\n }\n\n /**\n * Checks if `value` is the\n * [language type](http://www.ecma-international.org/ecma-262/7.0/#sec-ecmascript-language-types)\n * of `Object`. (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is an object, else `false`.\n * @example\n *\n * _.isObject({});\n * // => true\n *\n * _.isObject([1, 2, 3]);\n * // => true\n *\n * _.isObject(_.noop);\n * // => true\n *\n * _.isObject(null);\n * // => false\n */\n function isObject(value) {\n var type = typeof value;\n return value != null && (type == 'object' || type == 'function');\n }\n\n /**\n * Checks if `value` is object-like. A value is object-like if it's not `null`\n * and has a `typeof` result of \"object\".\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is object-like, else `false`.\n * @example\n *\n * _.isObjectLike({});\n * // => true\n *\n * _.isObjectLike([1, 2, 3]);\n * // => true\n *\n * _.isObjectLike(_.noop);\n * // => false\n *\n * _.isObjectLike(null);\n * // => false\n */\n function isObjectLike(value) {\n return value != null && typeof value == 'object';\n }\n\n /**\n * Checks if `value` is classified as a `Map` object.\n *\n * @static\n * @memberOf _\n * @since 4.3.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a map, else `false`.\n * @example\n *\n * _.isMap(new Map);\n * // => true\n *\n * _.isMap(new WeakMap);\n * // => false\n */\n var isMap = nodeIsMap ? baseUnary(nodeIsMap) : baseIsMap;\n\n /**\n * Performs a partial deep comparison between `object` and `source` to\n * determine if `object` contains equivalent property values.\n *\n * **Note:** This method is equivalent to `_.matches` when `source` is\n * partially applied.\n *\n * Partial comparisons will match empty array and empty object `source`\n * values against any array or object value, respectively. See `_.isEqual`\n * for a list of supported value comparisons.\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category Lang\n * @param {Object} object The object to inspect.\n * @param {Object} source The object of property values to match.\n * @returns {boolean} Returns `true` if `object` is a match, else `false`.\n * @example\n *\n * var object = { 'a': 1, 'b': 2 };\n *\n * _.isMatch(object, { 'b': 2 });\n * // => true\n *\n * _.isMatch(object, { 'b': 1 });\n * // => false\n */\n function isMatch(object, source) {\n return object === source || baseIsMatch(object, source, getMatchData(source));\n }\n\n /**\n * This method is like `_.isMatch` except that it accepts `customizer` which\n * is invoked to compare values. If `customizer` returns `undefined`, comparisons\n * are handled by the method instead. The `customizer` is invoked with five\n * arguments: (objValue, srcValue, index|key, object, source).\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {Object} object The object to inspect.\n * @param {Object} source The object of property values to match.\n * @param {Function} [customizer] The function to customize comparisons.\n * @returns {boolean} Returns `true` if `object` is a match, else `false`.\n * @example\n *\n * function isGreeting(value) {\n * return /^h(?:i|ello)$/.test(value);\n * }\n *\n * function customizer(objValue, srcValue) {\n * if (isGreeting(objValue) && isGreeting(srcValue)) {\n * return true;\n * }\n * }\n *\n * var object = { 'greeting': 'hello' };\n * var source = { 'greeting': 'hi' };\n *\n * _.isMatchWith(object, source, customizer);\n * // => true\n */\n function isMatchWith(object, source, customizer) {\n customizer = typeof customizer == 'function' ? customizer : undefined;\n return baseIsMatch(object, source, getMatchData(source), customizer);\n }\n\n /**\n * Checks if `value` is `NaN`.\n *\n * **Note:** This method is based on\n * [`Number.isNaN`](https://mdn.io/Number/isNaN) and is not the same as\n * global [`isNaN`](https://mdn.io/isNaN) which returns `true` for\n * `undefined` and other non-number values.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is `NaN`, else `false`.\n * @example\n *\n * _.isNaN(NaN);\n * // => true\n *\n * _.isNaN(new Number(NaN));\n * // => true\n *\n * isNaN(undefined);\n * // => true\n *\n * _.isNaN(undefined);\n * // => false\n */\n function isNaN(value) {\n // An `NaN` primitive is the only value that is not equal to itself.\n // Perform the `toStringTag` check first to avoid errors with some\n // ActiveX objects in IE.\n return isNumber(value) && value != +value;\n }\n\n /**\n * Checks if `value` is a pristine native function.\n *\n * **Note:** This method can't reliably detect native functions in the presence\n * of the core-js package because core-js circumvents this kind of detection.\n * Despite multiple requests, the core-js maintainer has made it clear: any\n * attempt to fix the detection will be obstructed. As a result, we're left\n * with little choice but to throw an error. Unfortunately, this also affects\n * packages, like [babel-polyfill](https://www.npmjs.com/package/babel-polyfill),\n * which rely on core-js.\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a native function,\n * else `false`.\n * @example\n *\n * _.isNative(Array.prototype.push);\n * // => true\n *\n * _.isNative(_);\n * // => false\n */\n function isNative(value) {\n if (isMaskable(value)) {\n throw new Error(CORE_ERROR_TEXT);\n }\n return baseIsNative(value);\n }\n\n /**\n * Checks if `value` is `null`.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is `null`, else `false`.\n * @example\n *\n * _.isNull(null);\n * // => true\n *\n * _.isNull(void 0);\n * // => false\n */\n function isNull(value) {\n return value === null;\n }\n\n /**\n * Checks if `value` is `null` or `undefined`.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is nullish, else `false`.\n * @example\n *\n * _.isNil(null);\n * // => true\n *\n * _.isNil(void 0);\n * // => true\n *\n * _.isNil(NaN);\n * // => false\n */\n function isNil(value) {\n return value == null;\n }\n\n /**\n * Checks if `value` is classified as a `Number` primitive or object.\n *\n * **Note:** To exclude `Infinity`, `-Infinity`, and `NaN`, which are\n * classified as numbers, use the `_.isFinite` method.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a number, else `false`.\n * @example\n *\n * _.isNumber(3);\n * // => true\n *\n * _.isNumber(Number.MIN_VALUE);\n * // => true\n *\n * _.isNumber(Infinity);\n * // => true\n *\n * _.isNumber('3');\n * // => false\n */\n function isNumber(value) {\n return typeof value == 'number' ||\n (isObjectLike(value) && baseGetTag(value) == numberTag);\n }\n\n /**\n * Checks if `value` is a plain object, that is, an object created by the\n * `Object` constructor or one with a `[[Prototype]]` of `null`.\n *\n * @static\n * @memberOf _\n * @since 0.8.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a plain object, else `false`.\n * @example\n *\n * function Foo() {\n * this.a = 1;\n * }\n *\n * _.isPlainObject(new Foo);\n * // => false\n *\n * _.isPlainObject([1, 2, 3]);\n * // => false\n *\n * _.isPlainObject({ 'x': 0, 'y': 0 });\n * // => true\n *\n * _.isPlainObject(Object.create(null));\n * // => true\n */\n function isPlainObject(value) {\n if (!isObjectLike(value) || baseGetTag(value) != objectTag) {\n return false;\n }\n var proto = getPrototype(value);\n if (proto === null) {\n return true;\n }\n var Ctor = hasOwnProperty.call(proto, 'constructor') && proto.constructor;\n return typeof Ctor == 'function' && Ctor instanceof Ctor &&\n funcToString.call(Ctor) == objectCtorString;\n }\n\n /**\n * Checks if `value` is classified as a `RegExp` object.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a regexp, else `false`.\n * @example\n *\n * _.isRegExp(/abc/);\n * // => true\n *\n * _.isRegExp('/abc/');\n * // => false\n */\n var isRegExp = nodeIsRegExp ? baseUnary(nodeIsRegExp) : baseIsRegExp;\n\n /**\n * Checks if `value` is a safe integer. An integer is safe if it's an IEEE-754\n * double precision number which isn't the result of a rounded unsafe integer.\n *\n * **Note:** This method is based on\n * [`Number.isSafeInteger`](https://mdn.io/Number/isSafeInteger).\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a safe integer, else `false`.\n * @example\n *\n * _.isSafeInteger(3);\n * // => true\n *\n * _.isSafeInteger(Number.MIN_VALUE);\n * // => false\n *\n * _.isSafeInteger(Infinity);\n * // => false\n *\n * _.isSafeInteger('3');\n * // => false\n */\n function isSafeInteger(value) {\n return isInteger(value) && value >= -MAX_SAFE_INTEGER && value <= MAX_SAFE_INTEGER;\n }\n\n /**\n * Checks if `value` is classified as a `Set` object.\n *\n * @static\n * @memberOf _\n * @since 4.3.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a set, else `false`.\n * @example\n *\n * _.isSet(new Set);\n * // => true\n *\n * _.isSet(new WeakSet);\n * // => false\n */\n var isSet = nodeIsSet ? baseUnary(nodeIsSet) : baseIsSet;\n\n /**\n * Checks if `value` is classified as a `String` primitive or object.\n *\n * @static\n * @since 0.1.0\n * @memberOf _\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a string, else `false`.\n * @example\n *\n * _.isString('abc');\n * // => true\n *\n * _.isString(1);\n * // => false\n */\n function isString(value) {\n return typeof value == 'string' ||\n (!isArray(value) && isObjectLike(value) && baseGetTag(value) == stringTag);\n }\n\n /**\n * Checks if `value` is classified as a `Symbol` primitive or object.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a symbol, else `false`.\n * @example\n *\n * _.isSymbol(Symbol.iterator);\n * // => true\n *\n * _.isSymbol('abc');\n * // => false\n */\n function isSymbol(value) {\n return typeof value == 'symbol' ||\n (isObjectLike(value) && baseGetTag(value) == symbolTag);\n }\n\n /**\n * Checks if `value` is classified as a typed array.\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a typed array, else `false`.\n * @example\n *\n * _.isTypedArray(new Uint8Array);\n * // => true\n *\n * _.isTypedArray([]);\n * // => false\n */\n var isTypedArray = nodeIsTypedArray ? baseUnary(nodeIsTypedArray) : baseIsTypedArray;\n\n /**\n * Checks if `value` is `undefined`.\n *\n * @static\n * @since 0.1.0\n * @memberOf _\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is `undefined`, else `false`.\n * @example\n *\n * _.isUndefined(void 0);\n * // => true\n *\n * _.isUndefined(null);\n * // => false\n */\n function isUndefined(value) {\n return value === undefined;\n }\n\n /**\n * Checks if `value` is classified as a `WeakMap` object.\n *\n * @static\n * @memberOf _\n * @since 4.3.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a weak map, else `false`.\n * @example\n *\n * _.isWeakMap(new WeakMap);\n * // => true\n *\n * _.isWeakMap(new Map);\n * // => false\n */\n function isWeakMap(value) {\n return isObjectLike(value) && getTag(value) == weakMapTag;\n }\n\n /**\n * Checks if `value` is classified as a `WeakSet` object.\n *\n * @static\n * @memberOf _\n * @since 4.3.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a weak set, else `false`.\n * @example\n *\n * _.isWeakSet(new WeakSet);\n * // => true\n *\n * _.isWeakSet(new Set);\n * // => false\n */\n function isWeakSet(value) {\n return isObjectLike(value) && baseGetTag(value) == weakSetTag;\n }\n\n /**\n * Checks if `value` is less than `other`.\n *\n * @static\n * @memberOf _\n * @since 3.9.0\n * @category Lang\n * @param {*} value The value to compare.\n * @param {*} other The other value to compare.\n * @returns {boolean} Returns `true` if `value` is less than `other`,\n * else `false`.\n * @see _.gt\n * @example\n *\n * _.lt(1, 3);\n * // => true\n *\n * _.lt(3, 3);\n * // => false\n *\n * _.lt(3, 1);\n * // => false\n */\n var lt = createRelationalOperation(baseLt);\n\n /**\n * Checks if `value` is less than or equal to `other`.\n *\n * @static\n * @memberOf _\n * @since 3.9.0\n * @category Lang\n * @param {*} value The value to compare.\n * @param {*} other The other value to compare.\n * @returns {boolean} Returns `true` if `value` is less than or equal to\n * `other`, else `false`.\n * @see _.gte\n * @example\n *\n * _.lte(1, 3);\n * // => true\n *\n * _.lte(3, 3);\n * // => true\n *\n * _.lte(3, 1);\n * // => false\n */\n var lte = createRelationalOperation(function(value, other) {\n return value <= other;\n });\n\n /**\n * Converts `value` to an array.\n *\n * @static\n * @since 0.1.0\n * @memberOf _\n * @category Lang\n * @param {*} value The value to convert.\n * @returns {Array} Returns the converted array.\n * @example\n *\n * _.toArray({ 'a': 1, 'b': 2 });\n * // => [1, 2]\n *\n * _.toArray('abc');\n * // => ['a', 'b', 'c']\n *\n * _.toArray(1);\n * // => []\n *\n * _.toArray(null);\n * // => []\n */\n function toArray(value) {\n if (!value) {\n return [];\n }\n if (isArrayLike(value)) {\n return isString(value) ? stringToArray(value) : copyArray(value);\n }\n if (symIterator && value[symIterator]) {\n return iteratorToArray(value[symIterator]());\n }\n var tag = getTag(value),\n func = tag == mapTag ? mapToArray : (tag == setTag ? setToArray : values);\n\n return func(value);\n }\n\n /**\n * Converts `value` to a finite number.\n *\n * @static\n * @memberOf _\n * @since 4.12.0\n * @category Lang\n * @param {*} value The value to convert.\n * @returns {number} Returns the converted number.\n * @example\n *\n * _.toFinite(3.2);\n * // => 3.2\n *\n * _.toFinite(Number.MIN_VALUE);\n * // => 5e-324\n *\n * _.toFinite(Infinity);\n * // => 1.7976931348623157e+308\n *\n * _.toFinite('3.2');\n * // => 3.2\n */\n function toFinite(value) {\n if (!value) {\n return value === 0 ? value : 0;\n }\n value = toNumber(value);\n if (value === INFINITY || value === -INFINITY) {\n var sign = (value < 0 ? -1 : 1);\n return sign * MAX_INTEGER;\n }\n return value === value ? value : 0;\n }\n\n /**\n * Converts `value` to an integer.\n *\n * **Note:** This method is loosely based on\n * [`ToInteger`](http://www.ecma-international.org/ecma-262/7.0/#sec-tointeger).\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to convert.\n * @returns {number} Returns the converted integer.\n * @example\n *\n * _.toInteger(3.2);\n * // => 3\n *\n * _.toInteger(Number.MIN_VALUE);\n * // => 0\n *\n * _.toInteger(Infinity);\n * // => 1.7976931348623157e+308\n *\n * _.toInteger('3.2');\n * // => 3\n */\n function toInteger(value) {\n var result = toFinite(value),\n remainder = result % 1;\n\n return result === result ? (remainder ? result - remainder : result) : 0;\n }\n\n /**\n * Converts `value` to an integer suitable for use as the length of an\n * array-like object.\n *\n * **Note:** This method is based on\n * [`ToLength`](http://ecma-international.org/ecma-262/7.0/#sec-tolength).\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to convert.\n * @returns {number} Returns the converted integer.\n * @example\n *\n * _.toLength(3.2);\n * // => 3\n *\n * _.toLength(Number.MIN_VALUE);\n * // => 0\n *\n * _.toLength(Infinity);\n * // => 4294967295\n *\n * _.toLength('3.2');\n * // => 3\n */\n function toLength(value) {\n return value ? baseClamp(toInteger(value), 0, MAX_ARRAY_LENGTH) : 0;\n }\n\n /**\n * Converts `value` to a number.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to process.\n * @returns {number} Returns the number.\n * @example\n *\n * _.toNumber(3.2);\n * // => 3.2\n *\n * _.toNumber(Number.MIN_VALUE);\n * // => 5e-324\n *\n * _.toNumber(Infinity);\n * // => Infinity\n *\n * _.toNumber('3.2');\n * // => 3.2\n */\n function toNumber(value) {\n if (typeof value == 'number') {\n return value;\n }\n if (isSymbol(value)) {\n return NAN;\n }\n if (isObject(value)) {\n var other = typeof value.valueOf == 'function' ? value.valueOf() : value;\n value = isObject(other) ? (other + '') : other;\n }\n if (typeof value != 'string') {\n return value === 0 ? value : +value;\n }\n value = baseTrim(value);\n var isBinary = reIsBinary.test(value);\n return (isBinary || reIsOctal.test(value))\n ? freeParseInt(value.slice(2), isBinary ? 2 : 8)\n : (reIsBadHex.test(value) ? NAN : +value);\n }\n\n /**\n * Converts `value` to a plain object flattening inherited enumerable string\n * keyed properties of `value` to own properties of the plain object.\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category Lang\n * @param {*} value The value to convert.\n * @returns {Object} Returns the converted plain object.\n * @example\n *\n * function Foo() {\n * this.b = 2;\n * }\n *\n * Foo.prototype.c = 3;\n *\n * _.assign({ 'a': 1 }, new Foo);\n * // => { 'a': 1, 'b': 2 }\n *\n * _.assign({ 'a': 1 }, _.toPlainObject(new Foo));\n * // => { 'a': 1, 'b': 2, 'c': 3 }\n */\n function toPlainObject(value) {\n return copyObject(value, keysIn(value));\n }\n\n /**\n * Converts `value` to a safe integer. A safe integer can be compared and\n * represented correctly.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to convert.\n * @returns {number} Returns the converted integer.\n * @example\n *\n * _.toSafeInteger(3.2);\n * // => 3\n *\n * _.toSafeInteger(Number.MIN_VALUE);\n * // => 0\n *\n * _.toSafeInteger(Infinity);\n * // => 9007199254740991\n *\n * _.toSafeInteger('3.2');\n * // => 3\n */\n function toSafeInteger(value) {\n return value\n ? baseClamp(toInteger(value), -MAX_SAFE_INTEGER, MAX_SAFE_INTEGER)\n : (value === 0 ? value : 0);\n }\n\n /**\n * Converts `value` to a string. An empty string is returned for `null`\n * and `undefined` values. The sign of `-0` is preserved.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to convert.\n * @returns {string} Returns the converted string.\n * @example\n *\n * _.toString(null);\n * // => ''\n *\n * _.toString(-0);\n * // => '-0'\n *\n * _.toString([1, 2, 3]);\n * // => '1,2,3'\n */\n function toString(value) {\n return value == null ? '' : baseToString(value);\n }\n\n /*------------------------------------------------------------------------*/\n\n /**\n * Assigns own enumerable string keyed properties of source objects to the\n * destination object. Source objects are applied from left to right.\n * Subsequent sources overwrite property assignments of previous sources.\n *\n * **Note:** This method mutates `object` and is loosely based on\n * [`Object.assign`](https://mdn.io/Object/assign).\n *\n * @static\n * @memberOf _\n * @since 0.10.0\n * @category Object\n * @param {Object} object The destination object.\n * @param {...Object} [sources] The source objects.\n * @returns {Object} Returns `object`.\n * @see _.assignIn\n * @example\n *\n * function Foo() {\n * this.a = 1;\n * }\n *\n * function Bar() {\n * this.c = 3;\n * }\n *\n * Foo.prototype.b = 2;\n * Bar.prototype.d = 4;\n *\n * _.assign({ 'a': 0 }, new Foo, new Bar);\n * // => { 'a': 1, 'c': 3 }\n */\n var assign = createAssigner(function(object, source) {\n if (isPrototype(source) || isArrayLike(source)) {\n copyObject(source, keys(source), object);\n return;\n }\n for (var key in source) {\n if (hasOwnProperty.call(source, key)) {\n assignValue(object, key, source[key]);\n }\n }\n });\n\n /**\n * This method is like `_.assign` except that it iterates over own and\n * inherited source properties.\n *\n * **Note:** This method mutates `object`.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @alias extend\n * @category Object\n * @param {Object} object The destination object.\n * @param {...Object} [sources] The source objects.\n * @returns {Object} Returns `object`.\n * @see _.assign\n * @example\n *\n * function Foo() {\n * this.a = 1;\n * }\n *\n * function Bar() {\n * this.c = 3;\n * }\n *\n * Foo.prototype.b = 2;\n * Bar.prototype.d = 4;\n *\n * _.assignIn({ 'a': 0 }, new Foo, new Bar);\n * // => { 'a': 1, 'b': 2, 'c': 3, 'd': 4 }\n */\n var assignIn = createAssigner(function(object, source) {\n copyObject(source, keysIn(source), object);\n });\n\n /**\n * This method is like `_.assignIn` except that it accepts `customizer`\n * which is invoked to produce the assigned values. If `customizer` returns\n * `undefined`, assignment is handled by the method instead. The `customizer`\n * is invoked with five arguments: (objValue, srcValue, key, object, source).\n *\n * **Note:** This method mutates `object`.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @alias extendWith\n * @category Object\n * @param {Object} object The destination object.\n * @param {...Object} sources The source objects.\n * @param {Function} [customizer] The function to customize assigned values.\n * @returns {Object} Returns `object`.\n * @see _.assignWith\n * @example\n *\n * function customizer(objValue, srcValue) {\n * return _.isUndefined(objValue) ? srcValue : objValue;\n * }\n *\n * var defaults = _.partialRight(_.assignInWith, customizer);\n *\n * defaults({ 'a': 1 }, { 'b': 2 }, { 'a': 3 });\n * // => { 'a': 1, 'b': 2 }\n */\n var assignInWith = createAssigner(function(object, source, srcIndex, customizer) {\n copyObject(source, keysIn(source), object, customizer);\n });\n\n /**\n * This method is like `_.assign` except that it accepts `customizer`\n * which is invoked to produce the assigned values. If `customizer` returns\n * `undefined`, assignment is handled by the method instead. The `customizer`\n * is invoked with five arguments: (objValue, srcValue, key, object, source).\n *\n * **Note:** This method mutates `object`.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Object\n * @param {Object} object The destination object.\n * @param {...Object} sources The source objects.\n * @param {Function} [customizer] The function to customize assigned values.\n * @returns {Object} Returns `object`.\n * @see _.assignInWith\n * @example\n *\n * function customizer(objValue, srcValue) {\n * return _.isUndefined(objValue) ? srcValue : objValue;\n * }\n *\n * var defaults = _.partialRight(_.assignWith, customizer);\n *\n * defaults({ 'a': 1 }, { 'b': 2 }, { 'a': 3 });\n * // => { 'a': 1, 'b': 2 }\n */\n var assignWith = createAssigner(function(object, source, srcIndex, customizer) {\n copyObject(source, keys(source), object, customizer);\n });\n\n /**\n * Creates an array of values corresponding to `paths` of `object`.\n *\n * @static\n * @memberOf _\n * @since 1.0.0\n * @category Object\n * @param {Object} object The object to iterate over.\n * @param {...(string|string[])} [paths] The property paths to pick.\n * @returns {Array} Returns the picked values.\n * @example\n *\n * var object = { 'a': [{ 'b': { 'c': 3 } }, 4] };\n *\n * _.at(object, ['a[0].b.c', 'a[1]']);\n * // => [3, 4]\n */\n var at = flatRest(baseAt);\n\n /**\n * Creates an object that inherits from the `prototype` object. If a\n * `properties` object is given, its own enumerable string keyed properties\n * are assigned to the created object.\n *\n * @static\n * @memberOf _\n * @since 2.3.0\n * @category Object\n * @param {Object} prototype The object to inherit from.\n * @param {Object} [properties] The properties to assign to the object.\n * @returns {Object} Returns the new object.\n * @example\n *\n * function Shape() {\n * this.x = 0;\n * this.y = 0;\n * }\n *\n * function Circle() {\n * Shape.call(this);\n * }\n *\n * Circle.prototype = _.create(Shape.prototype, {\n * 'constructor': Circle\n * });\n *\n * var circle = new Circle;\n * circle instanceof Circle;\n * // => true\n *\n * circle instanceof Shape;\n * // => true\n */\n function create(prototype, properties) {\n var result = baseCreate(prototype);\n return properties == null ? result : baseAssign(result, properties);\n }\n\n /**\n * Assigns own and inherited enumerable string keyed properties of source\n * objects to the destination object for all destination properties that\n * resolve to `undefined`. Source objects are applied from left to right.\n * Once a property is set, additional values of the same property are ignored.\n *\n * **Note:** This method mutates `object`.\n *\n * @static\n * @since 0.1.0\n * @memberOf _\n * @category Object\n * @param {Object} object The destination object.\n * @param {...Object} [sources] The source objects.\n * @returns {Object} Returns `object`.\n * @see _.defaultsDeep\n * @example\n *\n * _.defaults({ 'a': 1 }, { 'b': 2 }, { 'a': 3 });\n * // => { 'a': 1, 'b': 2 }\n */\n var defaults = baseRest(function(object, sources) {\n object = Object(object);\n\n var index = -1;\n var length = sources.length;\n var guard = length > 2 ? sources[2] : undefined;\n\n if (guard && isIterateeCall(sources[0], sources[1], guard)) {\n length = 1;\n }\n\n while (++index < length) {\n var source = sources[index];\n var props = keysIn(source);\n var propsIndex = -1;\n var propsLength = props.length;\n\n while (++propsIndex < propsLength) {\n var key = props[propsIndex];\n var value = object[key];\n\n if (value === undefined ||\n (eq(value, objectProto[key]) && !hasOwnProperty.call(object, key))) {\n object[key] = source[key];\n }\n }\n }\n\n return object;\n });\n\n /**\n * This method is like `_.defaults` except that it recursively assigns\n * default properties.\n *\n * **Note:** This method mutates `object`.\n *\n * @static\n * @memberOf _\n * @since 3.10.0\n * @category Object\n * @param {Object} object The destination object.\n * @param {...Object} [sources] The source objects.\n * @returns {Object} Returns `object`.\n * @see _.defaults\n * @example\n *\n * _.defaultsDeep({ 'a': { 'b': 2 } }, { 'a': { 'b': 1, 'c': 3 } });\n * // => { 'a': { 'b': 2, 'c': 3 } }\n */\n var defaultsDeep = baseRest(function(args) {\n args.push(undefined, customDefaultsMerge);\n return apply(mergeWith, undefined, args);\n });\n\n /**\n * This method is like `_.find` except that it returns the key of the first\n * element `predicate` returns truthy for instead of the element itself.\n *\n * @static\n * @memberOf _\n * @since 1.1.0\n * @category Object\n * @param {Object} object The object to inspect.\n * @param {Function} [predicate=_.identity] The function invoked per iteration.\n * @returns {string|undefined} Returns the key of the matched element,\n * else `undefined`.\n * @example\n *\n * var users = {\n * 'barney': { 'age': 36, 'active': true },\n * 'fred': { 'age': 40, 'active': false },\n * 'pebbles': { 'age': 1, 'active': true }\n * };\n *\n * _.findKey(users, function(o) { return o.age < 40; });\n * // => 'barney' (iteration order is not guaranteed)\n *\n * // The `_.matches` iteratee shorthand.\n * _.findKey(users, { 'age': 1, 'active': true });\n * // => 'pebbles'\n *\n * // The `_.matchesProperty` iteratee shorthand.\n * _.findKey(users, ['active', false]);\n * // => 'fred'\n *\n * // The `_.property` iteratee shorthand.\n * _.findKey(users, 'active');\n * // => 'barney'\n */\n function findKey(object, predicate) {\n return baseFindKey(object, getIteratee(predicate, 3), baseForOwn);\n }\n\n /**\n * This method is like `_.findKey` except that it iterates over elements of\n * a collection in the opposite order.\n *\n * @static\n * @memberOf _\n * @since 2.0.0\n * @category Object\n * @param {Object} object The object to inspect.\n * @param {Function} [predicate=_.identity] The function invoked per iteration.\n * @returns {string|undefined} Returns the key of the matched element,\n * else `undefined`.\n * @example\n *\n * var users = {\n * 'barney': { 'age': 36, 'active': true },\n * 'fred': { 'age': 40, 'active': false },\n * 'pebbles': { 'age': 1, 'active': true }\n * };\n *\n * _.findLastKey(users, function(o) { return o.age < 40; });\n * // => returns 'pebbles' assuming `_.findKey` returns 'barney'\n *\n * // The `_.matches` iteratee shorthand.\n * _.findLastKey(users, { 'age': 36, 'active': true });\n * // => 'barney'\n *\n * // The `_.matchesProperty` iteratee shorthand.\n * _.findLastKey(users, ['active', false]);\n * // => 'fred'\n *\n * // The `_.property` iteratee shorthand.\n * _.findLastKey(users, 'active');\n * // => 'pebbles'\n */\n function findLastKey(object, predicate) {\n return baseFindKey(object, getIteratee(predicate, 3), baseForOwnRight);\n }\n\n /**\n * Iterates over own and inherited enumerable string keyed properties of an\n * object and invokes `iteratee` for each property. The iteratee is invoked\n * with three arguments: (value, key, object). Iteratee functions may exit\n * iteration early by explicitly returning `false`.\n *\n * @static\n * @memberOf _\n * @since 0.3.0\n * @category Object\n * @param {Object} object The object to iterate over.\n * @param {Function} [iteratee=_.identity] The function invoked per iteration.\n * @returns {Object} Returns `object`.\n * @see _.forInRight\n * @example\n *\n * function Foo() {\n * this.a = 1;\n * this.b = 2;\n * }\n *\n * Foo.prototype.c = 3;\n *\n * _.forIn(new Foo, function(value, key) {\n * console.log(key);\n * });\n * // => Logs 'a', 'b', then 'c' (iteration order is not guaranteed).\n */\n function forIn(object, iteratee) {\n return object == null\n ? object\n : baseFor(object, getIteratee(iteratee, 3), keysIn);\n }\n\n /**\n * This method is like `_.forIn` except that it iterates over properties of\n * `object` in the opposite order.\n *\n * @static\n * @memberOf _\n * @since 2.0.0\n * @category Object\n * @param {Object} object The object to iterate over.\n * @param {Function} [iteratee=_.identity] The function invoked per iteration.\n * @returns {Object} Returns `object`.\n * @see _.forIn\n * @example\n *\n * function Foo() {\n * this.a = 1;\n * this.b = 2;\n * }\n *\n * Foo.prototype.c = 3;\n *\n * _.forInRight(new Foo, function(value, key) {\n * console.log(key);\n * });\n * // => Logs 'c', 'b', then 'a' assuming `_.forIn` logs 'a', 'b', then 'c'.\n */\n function forInRight(object, iteratee) {\n return object == null\n ? object\n : baseForRight(object, getIteratee(iteratee, 3), keysIn);\n }\n\n /**\n * Iterates over own enumerable string keyed properties of an object and\n * invokes `iteratee` for each property. The iteratee is invoked with three\n * arguments: (value, key, object). Iteratee functions may exit iteration\n * early by explicitly returning `false`.\n *\n * @static\n * @memberOf _\n * @since 0.3.0\n * @category Object\n * @param {Object} object The object to iterate over.\n * @param {Function} [iteratee=_.identity] The function invoked per iteration.\n * @returns {Object} Returns `object`.\n * @see _.forOwnRight\n * @example\n *\n * function Foo() {\n * this.a = 1;\n * this.b = 2;\n * }\n *\n * Foo.prototype.c = 3;\n *\n * _.forOwn(new Foo, function(value, key) {\n * console.log(key);\n * });\n * // => Logs 'a' then 'b' (iteration order is not guaranteed).\n */\n function forOwn(object, iteratee) {\n return object && baseForOwn(object, getIteratee(iteratee, 3));\n }\n\n /**\n * This method is like `_.forOwn` except that it iterates over properties of\n * `object` in the opposite order.\n *\n * @static\n * @memberOf _\n * @since 2.0.0\n * @category Object\n * @param {Object} object The object to iterate over.\n * @param {Function} [iteratee=_.identity] The function invoked per iteration.\n * @returns {Object} Returns `object`.\n * @see _.forOwn\n * @example\n *\n * function Foo() {\n * this.a = 1;\n * this.b = 2;\n * }\n *\n * Foo.prototype.c = 3;\n *\n * _.forOwnRight(new Foo, function(value, key) {\n * console.log(key);\n * });\n * // => Logs 'b' then 'a' assuming `_.forOwn` logs 'a' then 'b'.\n */\n function forOwnRight(object, iteratee) {\n return object && baseForOwnRight(object, getIteratee(iteratee, 3));\n }\n\n /**\n * Creates an array of function property names from own enumerable properties\n * of `object`.\n *\n * @static\n * @since 0.1.0\n * @memberOf _\n * @category Object\n * @param {Object} object The object to inspect.\n * @returns {Array} Returns the function names.\n * @see _.functionsIn\n * @example\n *\n * function Foo() {\n * this.a = _.constant('a');\n * this.b = _.constant('b');\n * }\n *\n * Foo.prototype.c = _.constant('c');\n *\n * _.functions(new Foo);\n * // => ['a', 'b']\n */\n function functions(object) {\n return object == null ? [] : baseFunctions(object, keys(object));\n }\n\n /**\n * Creates an array of function property names from own and inherited\n * enumerable properties of `object`.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Object\n * @param {Object} object The object to inspect.\n * @returns {Array} Returns the function names.\n * @see _.functions\n * @example\n *\n * function Foo() {\n * this.a = _.constant('a');\n * this.b = _.constant('b');\n * }\n *\n * Foo.prototype.c = _.constant('c');\n *\n * _.functionsIn(new Foo);\n * // => ['a', 'b', 'c']\n */\n function functionsIn(object) {\n return object == null ? [] : baseFunctions(object, keysIn(object));\n }\n\n /**\n * Gets the value at `path` of `object`. If the resolved value is\n * `undefined`, the `defaultValue` is returned in its place.\n *\n * @static\n * @memberOf _\n * @since 3.7.0\n * @category Object\n * @param {Object} object The object to query.\n * @param {Array|string} path The path of the property to get.\n * @param {*} [defaultValue] The value returned for `undefined` resolved values.\n * @returns {*} Returns the resolved value.\n * @example\n *\n * var object = { 'a': [{ 'b': { 'c': 3 } }] };\n *\n * _.get(object, 'a[0].b.c');\n * // => 3\n *\n * _.get(object, ['a', '0', 'b', 'c']);\n * // => 3\n *\n * _.get(object, 'a.b.c', 'default');\n * // => 'default'\n */\n function get(object, path, defaultValue) {\n var result = object == null ? undefined : baseGet(object, path);\n return result === undefined ? defaultValue : result;\n }\n\n /**\n * Checks if `path` is a direct property of `object`.\n *\n * @static\n * @since 0.1.0\n * @memberOf _\n * @category Object\n * @param {Object} object The object to query.\n * @param {Array|string} path The path to check.\n * @returns {boolean} Returns `true` if `path` exists, else `false`.\n * @example\n *\n * var object = { 'a': { 'b': 2 } };\n * var other = _.create({ 'a': _.create({ 'b': 2 }) });\n *\n * _.has(object, 'a');\n * // => true\n *\n * _.has(object, 'a.b');\n * // => true\n *\n * _.has(object, ['a', 'b']);\n * // => true\n *\n * _.has(other, 'a');\n * // => false\n */\n function has(object, path) {\n return object != null && hasPath(object, path, baseHas);\n }\n\n /**\n * Checks if `path` is a direct or inherited property of `object`.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Object\n * @param {Object} object The object to query.\n * @param {Array|string} path The path to check.\n * @returns {boolean} Returns `true` if `path` exists, else `false`.\n * @example\n *\n * var object = _.create({ 'a': _.create({ 'b': 2 }) });\n *\n * _.hasIn(object, 'a');\n * // => true\n *\n * _.hasIn(object, 'a.b');\n * // => true\n *\n * _.hasIn(object, ['a', 'b']);\n * // => true\n *\n * _.hasIn(object, 'b');\n * // => false\n */\n function hasIn(object, path) {\n return object != null && hasPath(object, path, baseHasIn);\n }\n\n /**\n * Creates an object composed of the inverted keys and values of `object`.\n * If `object` contains duplicate values, subsequent values overwrite\n * property assignments of previous values.\n *\n * @static\n * @memberOf _\n * @since 0.7.0\n * @category Object\n * @param {Object} object The object to invert.\n * @returns {Object} Returns the new inverted object.\n * @example\n *\n * var object = { 'a': 1, 'b': 2, 'c': 1 };\n *\n * _.invert(object);\n * // => { '1': 'c', '2': 'b' }\n */\n var invert = createInverter(function(result, value, key) {\n if (value != null &&\n typeof value.toString != 'function') {\n value = nativeObjectToString.call(value);\n }\n\n result[value] = key;\n }, constant(identity));\n\n /**\n * This method is like `_.invert` except that the inverted object is generated\n * from the results of running each element of `object` thru `iteratee`. The\n * corresponding inverted value of each inverted key is an array of keys\n * responsible for generating the inverted value. The iteratee is invoked\n * with one argument: (value).\n *\n * @static\n * @memberOf _\n * @since 4.1.0\n * @category Object\n * @param {Object} object The object to invert.\n * @param {Function} [iteratee=_.identity] The iteratee invoked per element.\n * @returns {Object} Returns the new inverted object.\n * @example\n *\n * var object = { 'a': 1, 'b': 2, 'c': 1 };\n *\n * _.invertBy(object);\n * // => { '1': ['a', 'c'], '2': ['b'] }\n *\n * _.invertBy(object, function(value) {\n * return 'group' + value;\n * });\n * // => { 'group1': ['a', 'c'], 'group2': ['b'] }\n */\n var invertBy = createInverter(function(result, value, key) {\n if (value != null &&\n typeof value.toString != 'function') {\n value = nativeObjectToString.call(value);\n }\n\n if (hasOwnProperty.call(result, value)) {\n result[value].push(key);\n } else {\n result[value] = [key];\n }\n }, getIteratee);\n\n /**\n * Invokes the method at `path` of `object`.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Object\n * @param {Object} object The object to query.\n * @param {Array|string} path The path of the method to invoke.\n * @param {...*} [args] The arguments to invoke the method with.\n * @returns {*} Returns the result of the invoked method.\n * @example\n *\n * var object = { 'a': [{ 'b': { 'c': [1, 2, 3, 4] } }] };\n *\n * _.invoke(object, 'a[0].b.c.slice', 1, 3);\n * // => [2, 3]\n */\n var invoke = baseRest(baseInvoke);\n\n /**\n * Creates an array of the own enumerable property names of `object`.\n *\n * **Note:** Non-object values are coerced to objects. See the\n * [ES spec](http://ecma-international.org/ecma-262/7.0/#sec-object.keys)\n * for more details.\n *\n * @static\n * @since 0.1.0\n * @memberOf _\n * @category Object\n * @param {Object} object The object to query.\n * @returns {Array} Returns the array of property names.\n * @example\n *\n * function Foo() {\n * this.a = 1;\n * this.b = 2;\n * }\n *\n * Foo.prototype.c = 3;\n *\n * _.keys(new Foo);\n * // => ['a', 'b'] (iteration order is not guaranteed)\n *\n * _.keys('hi');\n * // => ['0', '1']\n */\n function keys(object) {\n return isArrayLike(object) ? arrayLikeKeys(object) : baseKeys(object);\n }\n\n /**\n * Creates an array of the own and inherited enumerable property names of `object`.\n *\n * **Note:** Non-object values are coerced to objects.\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category Object\n * @param {Object} object The object to query.\n * @returns {Array} Returns the array of property names.\n * @example\n *\n * function Foo() {\n * this.a = 1;\n * this.b = 2;\n * }\n *\n * Foo.prototype.c = 3;\n *\n * _.keysIn(new Foo);\n * // => ['a', 'b', 'c'] (iteration order is not guaranteed)\n */\n function keysIn(object) {\n return isArrayLike(object) ? arrayLikeKeys(object, true) : baseKeysIn(object);\n }\n\n /**\n * The opposite of `_.mapValues`; this method creates an object with the\n * same values as `object` and keys generated by running each own enumerable\n * string keyed property of `object` thru `iteratee`. The iteratee is invoked\n * with three arguments: (value, key, object).\n *\n * @static\n * @memberOf _\n * @since 3.8.0\n * @category Object\n * @param {Object} object The object to iterate over.\n * @param {Function} [iteratee=_.identity] The function invoked per iteration.\n * @returns {Object} Returns the new mapped object.\n * @see _.mapValues\n * @example\n *\n * _.mapKeys({ 'a': 1, 'b': 2 }, function(value, key) {\n * return key + value;\n * });\n * // => { 'a1': 1, 'b2': 2 }\n */\n function mapKeys(object, iteratee) {\n var result = {};\n iteratee = getIteratee(iteratee, 3);\n\n baseForOwn(object, function(value, key, object) {\n baseAssignValue(result, iteratee(value, key, object), value);\n });\n return result;\n }\n\n /**\n * Creates an object with the same keys as `object` and values generated\n * by running each own enumerable string keyed property of `object` thru\n * `iteratee`. The iteratee is invoked with three arguments:\n * (value, key, object).\n *\n * @static\n * @memberOf _\n * @since 2.4.0\n * @category Object\n * @param {Object} object The object to iterate over.\n * @param {Function} [iteratee=_.identity] The function invoked per iteration.\n * @returns {Object} Returns the new mapped object.\n * @see _.mapKeys\n * @example\n *\n * var users = {\n * 'fred': { 'user': 'fred', 'age': 40 },\n * 'pebbles': { 'user': 'pebbles', 'age': 1 }\n * };\n *\n * _.mapValues(users, function(o) { return o.age; });\n * // => { 'fred': 40, 'pebbles': 1 } (iteration order is not guaranteed)\n *\n * // The `_.property` iteratee shorthand.\n * _.mapValues(users, 'age');\n * // => { 'fred': 40, 'pebbles': 1 } (iteration order is not guaranteed)\n */\n function mapValues(object, iteratee) {\n var result = {};\n iteratee = getIteratee(iteratee, 3);\n\n baseForOwn(object, function(value, key, object) {\n baseAssignValue(result, key, iteratee(value, key, object));\n });\n return result;\n }\n\n /**\n * This method is like `_.assign` except that it recursively merges own and\n * inherited enumerable string keyed properties of source objects into the\n * destination object. Source properties that resolve to `undefined` are\n * skipped if a destination value exists. Array and plain object properties\n * are merged recursively. Other objects and value types are overridden by\n * assignment. Source objects are applied from left to right. Subsequent\n * sources overwrite property assignments of previous sources.\n *\n * **Note:** This method mutates `object`.\n *\n * @static\n * @memberOf _\n * @since 0.5.0\n * @category Object\n * @param {Object} object The destination object.\n * @param {...Object} [sources] The source objects.\n * @returns {Object} Returns `object`.\n * @example\n *\n * var object = {\n * 'a': [{ 'b': 2 }, { 'd': 4 }]\n * };\n *\n * var other = {\n * 'a': [{ 'c': 3 }, { 'e': 5 }]\n * };\n *\n * _.merge(object, other);\n * // => { 'a': [{ 'b': 2, 'c': 3 }, { 'd': 4, 'e': 5 }] }\n */\n var merge = createAssigner(function(object, source, srcIndex) {\n baseMerge(object, source, srcIndex);\n });\n\n /**\n * This method is like `_.merge` except that it accepts `customizer` which\n * is invoked to produce the merged values of the destination and source\n * properties. If `customizer` returns `undefined`, merging is handled by the\n * method instead. The `customizer` is invoked with six arguments:\n * (objValue, srcValue, key, object, source, stack).\n *\n * **Note:** This method mutates `object`.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Object\n * @param {Object} object The destination object.\n * @param {...Object} sources The source objects.\n * @param {Function} customizer The function to customize assigned values.\n * @returns {Object} Returns `object`.\n * @example\n *\n * function customizer(objValue, srcValue) {\n * if (_.isArray(objValue)) {\n * return objValue.concat(srcValue);\n * }\n * }\n *\n * var object = { 'a': [1], 'b': [2] };\n * var other = { 'a': [3], 'b': [4] };\n *\n * _.mergeWith(object, other, customizer);\n * // => { 'a': [1, 3], 'b': [2, 4] }\n */\n var mergeWith = createAssigner(function(object, source, srcIndex, customizer) {\n baseMerge(object, source, srcIndex, customizer);\n });\n\n /**\n * The opposite of `_.pick`; this method creates an object composed of the\n * own and inherited enumerable property paths of `object` that are not omitted.\n *\n * **Note:** This method is considerably slower than `_.pick`.\n *\n * @static\n * @since 0.1.0\n * @memberOf _\n * @category Object\n * @param {Object} object The source object.\n * @param {...(string|string[])} [paths] The property paths to omit.\n * @returns {Object} Returns the new object.\n * @example\n *\n * var object = { 'a': 1, 'b': '2', 'c': 3 };\n *\n * _.omit(object, ['a', 'c']);\n * // => { 'b': '2' }\n */\n var omit = flatRest(function(object, paths) {\n var result = {};\n if (object == null) {\n return result;\n }\n var isDeep = false;\n paths = arrayMap(paths, function(path) {\n path = castPath(path, object);\n isDeep || (isDeep = path.length > 1);\n return path;\n });\n copyObject(object, getAllKeysIn(object), result);\n if (isDeep) {\n result = baseClone(result, CLONE_DEEP_FLAG | CLONE_FLAT_FLAG | CLONE_SYMBOLS_FLAG, customOmitClone);\n }\n var length = paths.length;\n while (length--) {\n baseUnset(result, paths[length]);\n }\n return result;\n });\n\n /**\n * The opposite of `_.pickBy`; this method creates an object composed of\n * the own and inherited enumerable string keyed properties of `object` that\n * `predicate` doesn't return truthy for. The predicate is invoked with two\n * arguments: (value, key).\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Object\n * @param {Object} object The source object.\n * @param {Function} [predicate=_.identity] The function invoked per property.\n * @returns {Object} Returns the new object.\n * @example\n *\n * var object = { 'a': 1, 'b': '2', 'c': 3 };\n *\n * _.omitBy(object, _.isNumber);\n * // => { 'b': '2' }\n */\n function omitBy(object, predicate) {\n return pickBy(object, negate(getIteratee(predicate)));\n }\n\n /**\n * Creates an object composed of the picked `object` properties.\n *\n * @static\n * @since 0.1.0\n * @memberOf _\n * @category Object\n * @param {Object} object The source object.\n * @param {...(string|string[])} [paths] The property paths to pick.\n * @returns {Object} Returns the new object.\n * @example\n *\n * var object = { 'a': 1, 'b': '2', 'c': 3 };\n *\n * _.pick(object, ['a', 'c']);\n * // => { 'a': 1, 'c': 3 }\n */\n var pick = flatRest(function(object, paths) {\n return object == null ? {} : basePick(object, paths);\n });\n\n /**\n * Creates an object composed of the `object` properties `predicate` returns\n * truthy for. The predicate is invoked with two arguments: (value, key).\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Object\n * @param {Object} object The source object.\n * @param {Function} [predicate=_.identity] The function invoked per property.\n * @returns {Object} Returns the new object.\n * @example\n *\n * var object = { 'a': 1, 'b': '2', 'c': 3 };\n *\n * _.pickBy(object, _.isNumber);\n * // => { 'a': 1, 'c': 3 }\n */\n function pickBy(object, predicate) {\n if (object == null) {\n return {};\n }\n var props = arrayMap(getAllKeysIn(object), function(prop) {\n return [prop];\n });\n predicate = getIteratee(predicate);\n return basePickBy(object, props, function(value, path) {\n return predicate(value, path[0]);\n });\n }\n\n /**\n * This method is like `_.get` except that if the resolved value is a\n * function it's invoked with the `this` binding of its parent object and\n * its result is returned.\n *\n * @static\n * @since 0.1.0\n * @memberOf _\n * @category Object\n * @param {Object} object The object to query.\n * @param {Array|string} path The path of the property to resolve.\n * @param {*} [defaultValue] The value returned for `undefined` resolved values.\n * @returns {*} Returns the resolved value.\n * @example\n *\n * var object = { 'a': [{ 'b': { 'c1': 3, 'c2': _.constant(4) } }] };\n *\n * _.result(object, 'a[0].b.c1');\n * // => 3\n *\n * _.result(object, 'a[0].b.c2');\n * // => 4\n *\n * _.result(object, 'a[0].b.c3', 'default');\n * // => 'default'\n *\n * _.result(object, 'a[0].b.c3', _.constant('default'));\n * // => 'default'\n */\n function result(object, path, defaultValue) {\n path = castPath(path, object);\n\n var index = -1,\n length = path.length;\n\n // Ensure the loop is entered when path is empty.\n if (!length) {\n length = 1;\n object = undefined;\n }\n while (++index < length) {\n var value = object == null ? undefined : object[toKey(path[index])];\n if (value === undefined) {\n index = length;\n value = defaultValue;\n }\n object = isFunction(value) ? value.call(object) : value;\n }\n return object;\n }\n\n /**\n * Sets the value at `path` of `object`. If a portion of `path` doesn't exist,\n * it's created. Arrays are created for missing index properties while objects\n * are created for all other missing properties. Use `_.setWith` to customize\n * `path` creation.\n *\n * **Note:** This method mutates `object`.\n *\n * @static\n * @memberOf _\n * @since 3.7.0\n * @category Object\n * @param {Object} object The object to modify.\n * @param {Array|string} path The path of the property to set.\n * @param {*} value The value to set.\n * @returns {Object} Returns `object`.\n * @example\n *\n * var object = { 'a': [{ 'b': { 'c': 3 } }] };\n *\n * _.set(object, 'a[0].b.c', 4);\n * console.log(object.a[0].b.c);\n * // => 4\n *\n * _.set(object, ['x', '0', 'y', 'z'], 5);\n * console.log(object.x[0].y.z);\n * // => 5\n */\n function set(object, path, value) {\n return object == null ? object : baseSet(object, path, value);\n }\n\n /**\n * This method is like `_.set` except that it accepts `customizer` which is\n * invoked to produce the objects of `path`. If `customizer` returns `undefined`\n * path creation is handled by the method instead. The `customizer` is invoked\n * with three arguments: (nsValue, key, nsObject).\n *\n * **Note:** This method mutates `object`.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Object\n * @param {Object} object The object to modify.\n * @param {Array|string} path The path of the property to set.\n * @param {*} value The value to set.\n * @param {Function} [customizer] The function to customize assigned values.\n * @returns {Object} Returns `object`.\n * @example\n *\n * var object = {};\n *\n * _.setWith(object, '[0][1]', 'a', Object);\n * // => { '0': { '1': 'a' } }\n */\n function setWith(object, path, value, customizer) {\n customizer = typeof customizer == 'function' ? customizer : undefined;\n return object == null ? object : baseSet(object, path, value, customizer);\n }\n\n /**\n * Creates an array of own enumerable string keyed-value pairs for `object`\n * which can be consumed by `_.fromPairs`. If `object` is a map or set, its\n * entries are returned.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @alias entries\n * @category Object\n * @param {Object} object The object to query.\n * @returns {Array} Returns the key-value pairs.\n * @example\n *\n * function Foo() {\n * this.a = 1;\n * this.b = 2;\n * }\n *\n * Foo.prototype.c = 3;\n *\n * _.toPairs(new Foo);\n * // => [['a', 1], ['b', 2]] (iteration order is not guaranteed)\n */\n var toPairs = createToPairs(keys);\n\n /**\n * Creates an array of own and inherited enumerable string keyed-value pairs\n * for `object` which can be consumed by `_.fromPairs`. If `object` is a map\n * or set, its entries are returned.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @alias entriesIn\n * @category Object\n * @param {Object} object The object to query.\n * @returns {Array} Returns the key-value pairs.\n * @example\n *\n * function Foo() {\n * this.a = 1;\n * this.b = 2;\n * }\n *\n * Foo.prototype.c = 3;\n *\n * _.toPairsIn(new Foo);\n * // => [['a', 1], ['b', 2], ['c', 3]] (iteration order is not guaranteed)\n */\n var toPairsIn = createToPairs(keysIn);\n\n /**\n * An alternative to `_.reduce`; this method transforms `object` to a new\n * `accumulator` object which is the result of running each of its own\n * enumerable string keyed properties thru `iteratee`, with each invocation\n * potentially mutating the `accumulator` object. If `accumulator` is not\n * provided, a new object with the same `[[Prototype]]` will be used. The\n * iteratee is invoked with four arguments: (accumulator, value, key, object).\n * Iteratee functions may exit iteration early by explicitly returning `false`.\n *\n * @static\n * @memberOf _\n * @since 1.3.0\n * @category Object\n * @param {Object} object The object to iterate over.\n * @param {Function} [iteratee=_.identity] The function invoked per iteration.\n * @param {*} [accumulator] The custom accumulator value.\n * @returns {*} Returns the accumulated value.\n * @example\n *\n * _.transform([2, 3, 4], function(result, n) {\n * result.push(n *= n);\n * return n % 2 == 0;\n * }, []);\n * // => [4, 9]\n *\n * _.transform({ 'a': 1, 'b': 2, 'c': 1 }, function(result, value, key) {\n * (result[value] || (result[value] = [])).push(key);\n * }, {});\n * // => { '1': ['a', 'c'], '2': ['b'] }\n */\n function transform(object, iteratee, accumulator) {\n var isArr = isArray(object),\n isArrLike = isArr || isBuffer(object) || isTypedArray(object);\n\n iteratee = getIteratee(iteratee, 4);\n if (accumulator == null) {\n var Ctor = object && object.constructor;\n if (isArrLike) {\n accumulator = isArr ? new Ctor : [];\n }\n else if (isObject(object)) {\n accumulator = isFunction(Ctor) ? baseCreate(getPrototype(object)) : {};\n }\n else {\n accumulator = {};\n }\n }\n (isArrLike ? arrayEach : baseForOwn)(object, function(value, index, object) {\n return iteratee(accumulator, value, index, object);\n });\n return accumulator;\n }\n\n /**\n * Removes the property at `path` of `object`.\n *\n * **Note:** This method mutates `object`.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Object\n * @param {Object} object The object to modify.\n * @param {Array|string} path The path of the property to unset.\n * @returns {boolean} Returns `true` if the property is deleted, else `false`.\n * @example\n *\n * var object = { 'a': [{ 'b': { 'c': 7 } }] };\n * _.unset(object, 'a[0].b.c');\n * // => true\n *\n * console.log(object);\n * // => { 'a': [{ 'b': {} }] };\n *\n * _.unset(object, ['a', '0', 'b', 'c']);\n * // => true\n *\n * console.log(object);\n * // => { 'a': [{ 'b': {} }] };\n */\n function unset(object, path) {\n return object == null ? true : baseUnset(object, path);\n }\n\n /**\n * This method is like `_.set` except that accepts `updater` to produce the\n * value to set. Use `_.updateWith` to customize `path` creation. The `updater`\n * is invoked with one argument: (value).\n *\n * **Note:** This method mutates `object`.\n *\n * @static\n * @memberOf _\n * @since 4.6.0\n * @category Object\n * @param {Object} object The object to modify.\n * @param {Array|string} path The path of the property to set.\n * @param {Function} updater The function to produce the updated value.\n * @returns {Object} Returns `object`.\n * @example\n *\n * var object = { 'a': [{ 'b': { 'c': 3 } }] };\n *\n * _.update(object, 'a[0].b.c', function(n) { return n * n; });\n * console.log(object.a[0].b.c);\n * // => 9\n *\n * _.update(object, 'x[0].y.z', function(n) { return n ? n + 1 : 0; });\n * console.log(object.x[0].y.z);\n * // => 0\n */\n function update(object, path, updater) {\n return object == null ? object : baseUpdate(object, path, castFunction(updater));\n }\n\n /**\n * This method is like `_.update` except that it accepts `customizer` which is\n * invoked to produce the objects of `path`. If `customizer` returns `undefined`\n * path creation is handled by the method instead. The `customizer` is invoked\n * with three arguments: (nsValue, key, nsObject).\n *\n * **Note:** This method mutates `object`.\n *\n * @static\n * @memberOf _\n * @since 4.6.0\n * @category Object\n * @param {Object} object The object to modify.\n * @param {Array|string} path The path of the property to set.\n * @param {Function} updater The function to produce the updated value.\n * @param {Function} [customizer] The function to customize assigned values.\n * @returns {Object} Returns `object`.\n * @example\n *\n * var object = {};\n *\n * _.updateWith(object, '[0][1]', _.constant('a'), Object);\n * // => { '0': { '1': 'a' } }\n */\n function updateWith(object, path, updater, customizer) {\n customizer = typeof customizer == 'function' ? customizer : undefined;\n return object == null ? object : baseUpdate(object, path, castFunction(updater), customizer);\n }\n\n /**\n * Creates an array of the own enumerable string keyed property values of `object`.\n *\n * **Note:** Non-object values are coerced to objects.\n *\n * @static\n * @since 0.1.0\n * @memberOf _\n * @category Object\n * @param {Object} object The object to query.\n * @returns {Array} Returns the array of property values.\n * @example\n *\n * function Foo() {\n * this.a = 1;\n * this.b = 2;\n * }\n *\n * Foo.prototype.c = 3;\n *\n * _.values(new Foo);\n * // => [1, 2] (iteration order is not guaranteed)\n *\n * _.values('hi');\n * // => ['h', 'i']\n */\n function values(object) {\n return object == null ? [] : baseValues(object, keys(object));\n }\n\n /**\n * Creates an array of the own and inherited enumerable string keyed property\n * values of `object`.\n *\n * **Note:** Non-object values are coerced to objects.\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category Object\n * @param {Object} object The object to query.\n * @returns {Array} Returns the array of property values.\n * @example\n *\n * function Foo() {\n * this.a = 1;\n * this.b = 2;\n * }\n *\n * Foo.prototype.c = 3;\n *\n * _.valuesIn(new Foo);\n * // => [1, 2, 3] (iteration order is not guaranteed)\n */\n function valuesIn(object) {\n return object == null ? [] : baseValues(object, keysIn(object));\n }\n\n /*------------------------------------------------------------------------*/\n\n /**\n * Clamps `number` within the inclusive `lower` and `upper` bounds.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Number\n * @param {number} number The number to clamp.\n * @param {number} [lower] The lower bound.\n * @param {number} upper The upper bound.\n * @returns {number} Returns the clamped number.\n * @example\n *\n * _.clamp(-10, -5, 5);\n * // => -5\n *\n * _.clamp(10, -5, 5);\n * // => 5\n */\n function clamp(number, lower, upper) {\n if (upper === undefined) {\n upper = lower;\n lower = undefined;\n }\n if (upper !== undefined) {\n upper = toNumber(upper);\n upper = upper === upper ? upper : 0;\n }\n if (lower !== undefined) {\n lower = toNumber(lower);\n lower = lower === lower ? lower : 0;\n }\n return baseClamp(toNumber(number), lower, upper);\n }\n\n /**\n * Checks if `n` is between `start` and up to, but not including, `end`. If\n * `end` is not specified, it's set to `start` with `start` then set to `0`.\n * If `start` is greater than `end` the params are swapped to support\n * negative ranges.\n *\n * @static\n * @memberOf _\n * @since 3.3.0\n * @category Number\n * @param {number} number The number to check.\n * @param {number} [start=0] The start of the range.\n * @param {number} end The end of the range.\n * @returns {boolean} Returns `true` if `number` is in the range, else `false`.\n * @see _.range, _.rangeRight\n * @example\n *\n * _.inRange(3, 2, 4);\n * // => true\n *\n * _.inRange(4, 8);\n * // => true\n *\n * _.inRange(4, 2);\n * // => false\n *\n * _.inRange(2, 2);\n * // => false\n *\n * _.inRange(1.2, 2);\n * // => true\n *\n * _.inRange(5.2, 4);\n * // => false\n *\n * _.inRange(-3, -2, -6);\n * // => true\n */\n function inRange(number, start, end) {\n start = toFinite(start);\n if (end === undefined) {\n end = start;\n start = 0;\n } else {\n end = toFinite(end);\n }\n number = toNumber(number);\n return baseInRange(number, start, end);\n }\n\n /**\n * Produces a random number between the inclusive `lower` and `upper` bounds.\n * If only one argument is provided a number between `0` and the given number\n * is returned. If `floating` is `true`, or either `lower` or `upper` are\n * floats, a floating-point number is returned instead of an integer.\n *\n * **Note:** JavaScript follows the IEEE-754 standard for resolving\n * floating-point values which can produce unexpected results.\n *\n * @static\n * @memberOf _\n * @since 0.7.0\n * @category Number\n * @param {number} [lower=0] The lower bound.\n * @param {number} [upper=1] The upper bound.\n * @param {boolean} [floating] Specify returning a floating-point number.\n * @returns {number} Returns the random number.\n * @example\n *\n * _.random(0, 5);\n * // => an integer between 0 and 5\n *\n * _.random(5);\n * // => also an integer between 0 and 5\n *\n * _.random(5, true);\n * // => a floating-point number between 0 and 5\n *\n * _.random(1.2, 5.2);\n * // => a floating-point number between 1.2 and 5.2\n */\n function random(lower, upper, floating) {\n if (floating && typeof floating != 'boolean' && isIterateeCall(lower, upper, floating)) {\n upper = floating = undefined;\n }\n if (floating === undefined) {\n if (typeof upper == 'boolean') {\n floating = upper;\n upper = undefined;\n }\n else if (typeof lower == 'boolean') {\n floating = lower;\n lower = undefined;\n }\n }\n if (lower === undefined && upper === undefined) {\n lower = 0;\n upper = 1;\n }\n else {\n lower = toFinite(lower);\n if (upper === undefined) {\n upper = lower;\n lower = 0;\n } else {\n upper = toFinite(upper);\n }\n }\n if (lower > upper) {\n var temp = lower;\n lower = upper;\n upper = temp;\n }\n if (floating || lower % 1 || upper % 1) {\n var rand = nativeRandom();\n return nativeMin(lower + (rand * (upper - lower + freeParseFloat('1e-' + ((rand + '').length - 1)))), upper);\n }\n return baseRandom(lower, upper);\n }\n\n /*------------------------------------------------------------------------*/\n\n /**\n * Converts `string` to [camel case](https://en.wikipedia.org/wiki/CamelCase).\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category String\n * @param {string} [string=''] The string to convert.\n * @returns {string} Returns the camel cased string.\n * @example\n *\n * _.camelCase('Foo Bar');\n * // => 'fooBar'\n *\n * _.camelCase('--foo-bar--');\n * // => 'fooBar'\n *\n * _.camelCase('__FOO_BAR__');\n * // => 'fooBar'\n */\n var camelCase = createCompounder(function(result, word, index) {\n word = word.toLowerCase();\n return result + (index ? capitalize(word) : word);\n });\n\n /**\n * Converts the first character of `string` to upper case and the remaining\n * to lower case.\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category String\n * @param {string} [string=''] The string to capitalize.\n * @returns {string} Returns the capitalized string.\n * @example\n *\n * _.capitalize('FRED');\n * // => 'Fred'\n */\n function capitalize(string) {\n return upperFirst(toString(string).toLowerCase());\n }\n\n /**\n * Deburrs `string` by converting\n * [Latin-1 Supplement](https://en.wikipedia.org/wiki/Latin-1_Supplement_(Unicode_block)#Character_table)\n * and [Latin Extended-A](https://en.wikipedia.org/wiki/Latin_Extended-A)\n * letters to basic Latin letters and removing\n * [combining diacritical marks](https://en.wikipedia.org/wiki/Combining_Diacritical_Marks).\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category String\n * @param {string} [string=''] The string to deburr.\n * @returns {string} Returns the deburred string.\n * @example\n *\n * _.deburr('déjà vu');\n * // => 'deja vu'\n */\n function deburr(string) {\n string = toString(string);\n return string && string.replace(reLatin, deburrLetter).replace(reComboMark, '');\n }\n\n /**\n * Checks if `string` ends with the given target string.\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category String\n * @param {string} [string=''] The string to inspect.\n * @param {string} [target] The string to search for.\n * @param {number} [position=string.length] The position to search up to.\n * @returns {boolean} Returns `true` if `string` ends with `target`,\n * else `false`.\n * @example\n *\n * _.endsWith('abc', 'c');\n * // => true\n *\n * _.endsWith('abc', 'b');\n * // => false\n *\n * _.endsWith('abc', 'b', 2);\n * // => true\n */\n function endsWith(string, target, position) {\n string = toString(string);\n target = baseToString(target);\n\n var length = string.length;\n position = position === undefined\n ? length\n : baseClamp(toInteger(position), 0, length);\n\n var end = position;\n position -= target.length;\n return position >= 0 && string.slice(position, end) == target;\n }\n\n /**\n * Converts the characters \"&\", \"<\", \">\", '\"', and \"'\" in `string` to their\n * corresponding HTML entities.\n *\n * **Note:** No other characters are escaped. To escape additional\n * characters use a third-party library like [_he_](https://mths.be/he).\n *\n * Though the \">\" character is escaped for symmetry, characters like\n * \">\" and \"/\" don't need escaping in HTML and have no special meaning\n * unless they're part of a tag or unquoted attribute value. See\n * [Mathias Bynens's article](https://mathiasbynens.be/notes/ambiguous-ampersands)\n * (under \"semi-related fun fact\") for more details.\n *\n * When working with HTML you should always\n * [quote attribute values](http://wonko.com/post/html-escaping) to reduce\n * XSS vectors.\n *\n * @static\n * @since 0.1.0\n * @memberOf _\n * @category String\n * @param {string} [string=''] The string to escape.\n * @returns {string} Returns the escaped string.\n * @example\n *\n * _.escape('fred, barney, & pebbles');\n * // => 'fred, barney, & pebbles'\n */\n function escape(string) {\n string = toString(string);\n return (string && reHasUnescapedHtml.test(string))\n ? string.replace(reUnescapedHtml, escapeHtmlChar)\n : string;\n }\n\n /**\n * Escapes the `RegExp` special characters \"^\", \"$\", \"\\\", \".\", \"*\", \"+\",\n * \"?\", \"(\", \")\", \"[\", \"]\", \"{\", \"}\", and \"|\" in `string`.\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category String\n * @param {string} [string=''] The string to escape.\n * @returns {string} Returns the escaped string.\n * @example\n *\n * _.escapeRegExp('[lodash](https://lodash.com/)');\n * // => '\\[lodash\\]\\(https://lodash\\.com/\\)'\n */\n function escapeRegExp(string) {\n string = toString(string);\n return (string && reHasRegExpChar.test(string))\n ? string.replace(reRegExpChar, '\\\\$&')\n : string;\n }\n\n /**\n * Converts `string` to\n * [kebab case](https://en.wikipedia.org/wiki/Letter_case#Special_case_styles).\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category String\n * @param {string} [string=''] The string to convert.\n * @returns {string} Returns the kebab cased string.\n * @example\n *\n * _.kebabCase('Foo Bar');\n * // => 'foo-bar'\n *\n * _.kebabCase('fooBar');\n * // => 'foo-bar'\n *\n * _.kebabCase('__FOO_BAR__');\n * // => 'foo-bar'\n */\n var kebabCase = createCompounder(function(result, word, index) {\n return result + (index ? '-' : '') + word.toLowerCase();\n });\n\n /**\n * Converts `string`, as space separated words, to lower case.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category String\n * @param {string} [string=''] The string to convert.\n * @returns {string} Returns the lower cased string.\n * @example\n *\n * _.lowerCase('--Foo-Bar--');\n * // => 'foo bar'\n *\n * _.lowerCase('fooBar');\n * // => 'foo bar'\n *\n * _.lowerCase('__FOO_BAR__');\n * // => 'foo bar'\n */\n var lowerCase = createCompounder(function(result, word, index) {\n return result + (index ? ' ' : '') + word.toLowerCase();\n });\n\n /**\n * Converts the first character of `string` to lower case.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category String\n * @param {string} [string=''] The string to convert.\n * @returns {string} Returns the converted string.\n * @example\n *\n * _.lowerFirst('Fred');\n * // => 'fred'\n *\n * _.lowerFirst('FRED');\n * // => 'fRED'\n */\n var lowerFirst = createCaseFirst('toLowerCase');\n\n /**\n * Pads `string` on the left and right sides if it's shorter than `length`.\n * Padding characters are truncated if they can't be evenly divided by `length`.\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category String\n * @param {string} [string=''] The string to pad.\n * @param {number} [length=0] The padding length.\n * @param {string} [chars=' '] The string used as padding.\n * @returns {string} Returns the padded string.\n * @example\n *\n * _.pad('abc', 8);\n * // => ' abc '\n *\n * _.pad('abc', 8, '_-');\n * // => '_-abc_-_'\n *\n * _.pad('abc', 3);\n * // => 'abc'\n */\n function pad(string, length, chars) {\n string = toString(string);\n length = toInteger(length);\n\n var strLength = length ? stringSize(string) : 0;\n if (!length || strLength >= length) {\n return string;\n }\n var mid = (length - strLength) / 2;\n return (\n createPadding(nativeFloor(mid), chars) +\n string +\n createPadding(nativeCeil(mid), chars)\n );\n }\n\n /**\n * Pads `string` on the right side if it's shorter than `length`. Padding\n * characters are truncated if they exceed `length`.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category String\n * @param {string} [string=''] The string to pad.\n * @param {number} [length=0] The padding length.\n * @param {string} [chars=' '] The string used as padding.\n * @returns {string} Returns the padded string.\n * @example\n *\n * _.padEnd('abc', 6);\n * // => 'abc '\n *\n * _.padEnd('abc', 6, '_-');\n * // => 'abc_-_'\n *\n * _.padEnd('abc', 3);\n * // => 'abc'\n */\n function padEnd(string, length, chars) {\n string = toString(string);\n length = toInteger(length);\n\n var strLength = length ? stringSize(string) : 0;\n return (length && strLength < length)\n ? (string + createPadding(length - strLength, chars))\n : string;\n }\n\n /**\n * Pads `string` on the left side if it's shorter than `length`. Padding\n * characters are truncated if they exceed `length`.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category String\n * @param {string} [string=''] The string to pad.\n * @param {number} [length=0] The padding length.\n * @param {string} [chars=' '] The string used as padding.\n * @returns {string} Returns the padded string.\n * @example\n *\n * _.padStart('abc', 6);\n * // => ' abc'\n *\n * _.padStart('abc', 6, '_-');\n * // => '_-_abc'\n *\n * _.padStart('abc', 3);\n * // => 'abc'\n */\n function padStart(string, length, chars) {\n string = toString(string);\n length = toInteger(length);\n\n var strLength = length ? stringSize(string) : 0;\n return (length && strLength < length)\n ? (createPadding(length - strLength, chars) + string)\n : string;\n }\n\n /**\n * Converts `string` to an integer of the specified radix. If `radix` is\n * `undefined` or `0`, a `radix` of `10` is used unless `value` is a\n * hexadecimal, in which case a `radix` of `16` is used.\n *\n * **Note:** This method aligns with the\n * [ES5 implementation](https://es5.github.io/#x15.1.2.2) of `parseInt`.\n *\n * @static\n * @memberOf _\n * @since 1.1.0\n * @category String\n * @param {string} string The string to convert.\n * @param {number} [radix=10] The radix to interpret `value` by.\n * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.\n * @returns {number} Returns the converted integer.\n * @example\n *\n * _.parseInt('08');\n * // => 8\n *\n * _.map(['6', '08', '10'], _.parseInt);\n * // => [6, 8, 10]\n */\n function parseInt(string, radix, guard) {\n if (guard || radix == null) {\n radix = 0;\n } else if (radix) {\n radix = +radix;\n }\n return nativeParseInt(toString(string).replace(reTrimStart, ''), radix || 0);\n }\n\n /**\n * Repeats the given string `n` times.\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category String\n * @param {string} [string=''] The string to repeat.\n * @param {number} [n=1] The number of times to repeat the string.\n * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.\n * @returns {string} Returns the repeated string.\n * @example\n *\n * _.repeat('*', 3);\n * // => '***'\n *\n * _.repeat('abc', 2);\n * // => 'abcabc'\n *\n * _.repeat('abc', 0);\n * // => ''\n */\n function repeat(string, n, guard) {\n if ((guard ? isIterateeCall(string, n, guard) : n === undefined)) {\n n = 1;\n } else {\n n = toInteger(n);\n }\n return baseRepeat(toString(string), n);\n }\n\n /**\n * Replaces matches for `pattern` in `string` with `replacement`.\n *\n * **Note:** This method is based on\n * [`String#replace`](https://mdn.io/String/replace).\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category String\n * @param {string} [string=''] The string to modify.\n * @param {RegExp|string} pattern The pattern to replace.\n * @param {Function|string} replacement The match replacement.\n * @returns {string} Returns the modified string.\n * @example\n *\n * _.replace('Hi Fred', 'Fred', 'Barney');\n * // => 'Hi Barney'\n */\n function replace() {\n var args = arguments,\n string = toString(args[0]);\n\n return args.length < 3 ? string : string.replace(args[1], args[2]);\n }\n\n /**\n * Converts `string` to\n * [snake case](https://en.wikipedia.org/wiki/Snake_case).\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category String\n * @param {string} [string=''] The string to convert.\n * @returns {string} Returns the snake cased string.\n * @example\n *\n * _.snakeCase('Foo Bar');\n * // => 'foo_bar'\n *\n * _.snakeCase('fooBar');\n * // => 'foo_bar'\n *\n * _.snakeCase('--FOO-BAR--');\n * // => 'foo_bar'\n */\n var snakeCase = createCompounder(function(result, word, index) {\n return result + (index ? '_' : '') + word.toLowerCase();\n });\n\n /**\n * Splits `string` by `separator`.\n *\n * **Note:** This method is based on\n * [`String#split`](https://mdn.io/String/split).\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category String\n * @param {string} [string=''] The string to split.\n * @param {RegExp|string} separator The separator pattern to split by.\n * @param {number} [limit] The length to truncate results to.\n * @returns {Array} Returns the string segments.\n * @example\n *\n * _.split('a-b-c', '-', 2);\n * // => ['a', 'b']\n */\n function split(string, separator, limit) {\n if (limit && typeof limit != 'number' && isIterateeCall(string, separator, limit)) {\n separator = limit = undefined;\n }\n limit = limit === undefined ? MAX_ARRAY_LENGTH : limit >>> 0;\n if (!limit) {\n return [];\n }\n string = toString(string);\n if (string && (\n typeof separator == 'string' ||\n (separator != null && !isRegExp(separator))\n )) {\n separator = baseToString(separator);\n if (!separator && hasUnicode(string)) {\n return castSlice(stringToArray(string), 0, limit);\n }\n }\n return string.split(separator, limit);\n }\n\n /**\n * Converts `string` to\n * [start case](https://en.wikipedia.org/wiki/Letter_case#Stylistic_or_specialised_usage).\n *\n * @static\n * @memberOf _\n * @since 3.1.0\n * @category String\n * @param {string} [string=''] The string to convert.\n * @returns {string} Returns the start cased string.\n * @example\n *\n * _.startCase('--foo-bar--');\n * // => 'Foo Bar'\n *\n * _.startCase('fooBar');\n * // => 'Foo Bar'\n *\n * _.startCase('__FOO_BAR__');\n * // => 'FOO BAR'\n */\n var startCase = createCompounder(function(result, word, index) {\n return result + (index ? ' ' : '') + upperFirst(word);\n });\n\n /**\n * Checks if `string` starts with the given target string.\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category String\n * @param {string} [string=''] The string to inspect.\n * @param {string} [target] The string to search for.\n * @param {number} [position=0] The position to search from.\n * @returns {boolean} Returns `true` if `string` starts with `target`,\n * else `false`.\n * @example\n *\n * _.startsWith('abc', 'a');\n * // => true\n *\n * _.startsWith('abc', 'b');\n * // => false\n *\n * _.startsWith('abc', 'b', 1);\n * // => true\n */\n function startsWith(string, target, position) {\n string = toString(string);\n position = position == null\n ? 0\n : baseClamp(toInteger(position), 0, string.length);\n\n target = baseToString(target);\n return string.slice(position, position + target.length) == target;\n }\n\n /**\n * Creates a compiled template function that can interpolate data properties\n * in \"interpolate\" delimiters, HTML-escape interpolated data properties in\n * \"escape\" delimiters, and execute JavaScript in \"evaluate\" delimiters. Data\n * properties may be accessed as free variables in the template. If a setting\n * object is given, it takes precedence over `_.templateSettings` values.\n *\n * **Note:** In the development build `_.template` utilizes\n * [sourceURLs](http://www.html5rocks.com/en/tutorials/developertools/sourcemaps/#toc-sourceurl)\n * for easier debugging.\n *\n * For more information on precompiling templates see\n * [lodash's custom builds documentation](https://lodash.com/custom-builds).\n *\n * For more information on Chrome extension sandboxes see\n * [Chrome's extensions documentation](https://developer.chrome.com/extensions/sandboxingEval).\n *\n * @static\n * @since 0.1.0\n * @memberOf _\n * @category String\n * @param {string} [string=''] The template string.\n * @param {Object} [options={}] The options object.\n * @param {RegExp} [options.escape=_.templateSettings.escape]\n * The HTML \"escape\" delimiter.\n * @param {RegExp} [options.evaluate=_.templateSettings.evaluate]\n * The \"evaluate\" delimiter.\n * @param {Object} [options.imports=_.templateSettings.imports]\n * An object to import into the template as free variables.\n * @param {RegExp} [options.interpolate=_.templateSettings.interpolate]\n * The \"interpolate\" delimiter.\n * @param {string} [options.sourceURL='lodash.templateSources[n]']\n * The sourceURL of the compiled template.\n * @param {string} [options.variable='obj']\n * The data object variable name.\n * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.\n * @returns {Function} Returns the compiled template function.\n * @example\n *\n * // Use the \"interpolate\" delimiter to create a compiled template.\n * var compiled = _.template('hello <%= user %>!');\n * compiled({ 'user': 'fred' });\n * // => 'hello fred!'\n *\n * // Use the HTML \"escape\" delimiter to escape data property values.\n * var compiled = _.template('<%- value %>');\n * compiled({ 'value': '\\n \\nFor more info see: https://ag-grid.com/javascript-data-grid/getting-started/#getting-started-with-ag-grid-enterprise\";\n }\n }\n else if (ModuleRegistry.moduleBased || ModuleRegistry.moduleBased === undefined) {\n var modName = (_a = Object.entries(ModuleNames).find(function (_a) {\n var _b = __read$y(_a, 2); _b[0]; var v = _b[1];\n return v === moduleName;\n })) === null || _a === void 0 ? void 0 : _a[0];\n warningMessage =\n \"AG Grid: unable to use \" + reason + \" as the \" + modName + \" is not registered\" + (ModuleRegistry.areGridScopedModules ? \" for gridId: \" + gridId : '') + \". Check if you have registered the module:\\n \\n import { ModuleRegistry } from '@ag-grid-community/core';\\n import { \" + modName + \" } from '\" + moduleName + \"';\\n \\n ModuleRegistry.registerModules([ \" + modName + \" ]);\\n\\nFor more info see: https://www.ag-grid.com/javascript-grid/modules/\";\n }\n else {\n warningMessage =\n \"AG Grid: unable to use \" + reason + \" as package 'ag-grid-enterprise' has not been imported. Check that you have imported the package:\\n \\n import 'ag-grid-enterprise';\\n \\nFor more info see: https://www.ag-grid.com/javascript-grid/packages/\";\n }\n doOnce(function () {\n console.warn(warningMessage);\n }, warningKey);\n return false;\n };\n /** AG GRID INTERNAL - Is the given module registered, globally or individually with this grid. */\n ModuleRegistry.__isRegistered = function (moduleName, gridId) {\n var _a;\n return !!ModuleRegistry.globalModulesMap[moduleName] || !!((_a = ModuleRegistry.gridModulesMap[gridId]) === null || _a === void 0 ? void 0 : _a[moduleName]);\n };\n /** AG GRID INTERNAL - Get all registered modules globally / individually for this grid. */\n ModuleRegistry.__getRegisteredModules = function (gridId) {\n return __spreadArray$r(__spreadArray$r([], __read$y(values(ModuleRegistry.globalModulesMap))), __read$y(values(ModuleRegistry.gridModulesMap[gridId] || {})));\n };\n /** AG GRID INTERNAL - Get the list of modules registered individually for this grid. */\n ModuleRegistry.__getGridRegisteredModules = function (gridId) {\n var _a;\n return values((_a = ModuleRegistry.gridModulesMap[gridId]) !== null && _a !== void 0 ? _a : {}) || [];\n };\n /** INTERNAL */\n ModuleRegistry.__isPackageBased = function () {\n return !ModuleRegistry.moduleBased;\n };\n // having in a map a) removes duplicates and b) allows fast lookup\n ModuleRegistry.globalModulesMap = {};\n ModuleRegistry.gridModulesMap = {};\n ModuleRegistry.areGridScopedModules = false;\n return ModuleRegistry;\n}());\n\nvar __read$x = (undefined && undefined.__read) || function (o, n) {\n var m = typeof Symbol === \"function\" && o[Symbol.iterator];\n if (!m) return o;\n var i = m.call(o), r, ar = [], e;\n try {\n while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value);\n }\n catch (error) { e = { error: error }; }\n finally {\n try {\n if (r && !r.done && (m = i[\"return\"])) m.call(i);\n }\n finally { if (e) throw e.error; }\n }\n return ar;\n};\nvar __spreadArray$q = (undefined && undefined.__spreadArray) || function (to, from) {\n for (var i = 0, il = from.length, j = to.length; i < il; i++, j++)\n to[j] = from[i];\n return to;\n};\nvar Context = /** @class */ (function () {\n function Context(params, logger) {\n this.beanWrappers = {};\n this.destroyed = false;\n if (!params || !params.beanClasses) {\n return;\n }\n this.contextParams = params;\n this.logger = logger;\n this.logger.log(\">> creating ag-Application Context\");\n this.createBeans();\n var beanInstances = this.getBeanInstances();\n this.wireBeans(beanInstances);\n this.logger.log(\">> ag-Application Context ready - component is alive\");\n }\n Context.prototype.getBeanInstances = function () {\n return values(this.beanWrappers).map(function (beanEntry) { return beanEntry.beanInstance; });\n };\n Context.prototype.createBean = function (bean, afterPreCreateCallback) {\n if (!bean) {\n throw Error(\"Can't wire to bean since it is null\");\n }\n this.wireBeans([bean], afterPreCreateCallback);\n return bean;\n };\n Context.prototype.wireBeans = function (beanInstances, afterPreCreateCallback) {\n this.autoWireBeans(beanInstances);\n this.methodWireBeans(beanInstances);\n this.callLifeCycleMethods(beanInstances, 'preConstructMethods');\n // the callback sets the attributes, so the component has access to attributes\n // before postConstruct methods in the component are executed\n if (exists(afterPreCreateCallback)) {\n beanInstances.forEach(afterPreCreateCallback);\n }\n this.callLifeCycleMethods(beanInstances, 'postConstructMethods');\n };\n Context.prototype.createBeans = function () {\n var _this = this;\n // register all normal beans\n this.contextParams.beanClasses.forEach(this.createBeanWrapper.bind(this));\n // register override beans, these will overwrite beans above of same name\n // instantiate all beans - overridden beans will be left out\n iterateObject(this.beanWrappers, function (key, beanEntry) {\n var constructorParamsMeta;\n if (beanEntry.bean.__agBeanMetaData && beanEntry.bean.__agBeanMetaData.autowireMethods && beanEntry.bean.__agBeanMetaData.autowireMethods.agConstructor) {\n constructorParamsMeta = beanEntry.bean.__agBeanMetaData.autowireMethods.agConstructor;\n }\n var constructorParams = _this.getBeansForParameters(constructorParamsMeta, beanEntry.bean.name);\n var newInstance = new (beanEntry.bean.bind.apply(beanEntry.bean, __spreadArray$q([null], __read$x(constructorParams))));\n beanEntry.beanInstance = newInstance;\n });\n var createdBeanNames = Object.keys(this.beanWrappers).join(', ');\n this.logger.log(\"created beans: \" + createdBeanNames);\n };\n // tslint:disable-next-line\n Context.prototype.createBeanWrapper = function (BeanClass) {\n var metaData = BeanClass.__agBeanMetaData;\n if (!metaData) {\n var beanName = void 0;\n if (BeanClass.prototype.constructor) {\n beanName = getFunctionName(BeanClass.prototype.constructor);\n }\n else {\n beanName = \"\" + BeanClass;\n }\n console.error(\"Context item \" + beanName + \" is not a bean\");\n return;\n }\n var beanEntry = {\n bean: BeanClass,\n beanInstance: null,\n beanName: metaData.beanName\n };\n this.beanWrappers[metaData.beanName] = beanEntry;\n };\n Context.prototype.autoWireBeans = function (beanInstances) {\n var _this = this;\n beanInstances.forEach(function (beanInstance) {\n _this.forEachMetaDataInHierarchy(beanInstance, function (metaData, beanName) {\n var attributes = metaData.agClassAttributes;\n if (!attributes) {\n return;\n }\n attributes.forEach(function (attribute) {\n var otherBean = _this.lookupBeanInstance(beanName, attribute.beanName, attribute.optional);\n beanInstance[attribute.attributeName] = otherBean;\n });\n });\n });\n };\n Context.prototype.methodWireBeans = function (beanInstances) {\n var _this = this;\n beanInstances.forEach(function (beanInstance) {\n _this.forEachMetaDataInHierarchy(beanInstance, function (metaData, beanName) {\n iterateObject(metaData.autowireMethods, function (methodName, wireParams) {\n // skip constructor, as this is dealt with elsewhere\n if (methodName === \"agConstructor\") {\n return;\n }\n var initParams = _this.getBeansForParameters(wireParams, beanName);\n beanInstance[methodName].apply(beanInstance, initParams);\n });\n });\n });\n };\n Context.prototype.forEachMetaDataInHierarchy = function (beanInstance, callback) {\n var prototype = Object.getPrototypeOf(beanInstance);\n while (prototype != null) {\n var constructor = prototype.constructor;\n if (constructor.hasOwnProperty('__agBeanMetaData')) {\n var metaData = constructor.__agBeanMetaData;\n var beanName = this.getBeanName(constructor);\n callback(metaData, beanName);\n }\n prototype = Object.getPrototypeOf(prototype);\n }\n };\n Context.prototype.getBeanName = function (constructor) {\n if (constructor.__agBeanMetaData && constructor.__agBeanMetaData.beanName) {\n return constructor.__agBeanMetaData.beanName;\n }\n var constructorString = constructor.toString();\n var beanName = constructorString.substring(9, constructorString.indexOf(\"(\"));\n return beanName;\n };\n Context.prototype.getBeansForParameters = function (parameters, beanName) {\n var _this = this;\n var beansList = [];\n if (parameters) {\n iterateObject(parameters, function (paramIndex, otherBeanName) {\n var otherBean = _this.lookupBeanInstance(beanName, otherBeanName);\n beansList[Number(paramIndex)] = otherBean;\n });\n }\n return beansList;\n };\n Context.prototype.lookupBeanInstance = function (wiringBean, beanName, optional) {\n if (optional === void 0) { optional = false; }\n if (this.destroyed) {\n this.logger.log(\"AG Grid: bean reference \" + beanName + \" is used after the grid is destroyed!\");\n return null;\n }\n if (beanName === \"context\") {\n return this;\n }\n if (this.contextParams.providedBeanInstances && this.contextParams.providedBeanInstances.hasOwnProperty(beanName)) {\n return this.contextParams.providedBeanInstances[beanName];\n }\n var beanEntry = this.beanWrappers[beanName];\n if (beanEntry) {\n return beanEntry.beanInstance;\n }\n if (!optional) {\n console.error(\"AG Grid: unable to find bean reference \" + beanName + \" while initialising \" + wiringBean);\n }\n return null;\n };\n Context.prototype.callLifeCycleMethods = function (beanInstances, lifeCycleMethod) {\n var _this = this;\n beanInstances.forEach(function (beanInstance) { return _this.callLifeCycleMethodsOnBean(beanInstance, lifeCycleMethod); });\n };\n Context.prototype.callLifeCycleMethodsOnBean = function (beanInstance, lifeCycleMethod, methodToIgnore) {\n // putting all methods into a map removes duplicates\n var allMethods = {};\n // dump methods from each level of the metadata hierarchy\n this.forEachMetaDataInHierarchy(beanInstance, function (metaData) {\n var methods = metaData[lifeCycleMethod];\n if (methods) {\n methods.forEach(function (methodName) {\n if (methodName != methodToIgnore) {\n allMethods[methodName] = true;\n }\n });\n }\n });\n var allMethodsList = Object.keys(allMethods);\n allMethodsList.forEach(function (methodName) { return beanInstance[methodName](); });\n };\n Context.prototype.getBean = function (name) {\n return this.lookupBeanInstance(\"getBean\", name, true);\n };\n Context.prototype.destroy = function () {\n if (this.destroyed) {\n return;\n }\n // Set before doing the destroy, so if context.destroy() gets called via another bean\n // we are marked as destroyed already to prevent running destroy() twice\n this.destroyed = true;\n this.logger.log(\">> Shutting down ag-Application Context\");\n var beanInstances = this.getBeanInstances();\n this.destroyBeans(beanInstances);\n this.contextParams.providedBeanInstances = null;\n ModuleRegistry.__unRegisterGridModules(this.contextParams.gridId);\n this.logger.log(\">> ag-Application Context shut down - component is dead\");\n };\n Context.prototype.destroyBean = function (bean) {\n if (!bean) {\n return;\n }\n this.destroyBeans([bean]);\n };\n Context.prototype.destroyBeans = function (beans) {\n var _this = this;\n if (!beans) {\n return [];\n }\n beans.forEach(function (bean) {\n _this.callLifeCycleMethodsOnBean(bean, 'preDestroyMethods', 'destroy');\n // call destroy() explicitly if it exists\n var beanAny = bean;\n if (typeof beanAny.destroy === 'function') {\n beanAny.destroy();\n }\n });\n return [];\n };\n Context.prototype.isDestroyed = function () {\n return this.destroyed;\n };\n Context.prototype.getGridId = function () {\n return this.contextParams.gridId;\n };\n return Context;\n}());\nfunction PreConstruct(target, methodName, descriptor) {\n var props = getOrCreateProps$1(target.constructor);\n if (!props.preConstructMethods) {\n props.preConstructMethods = [];\n }\n props.preConstructMethods.push(methodName);\n}\nfunction PostConstruct(target, methodName, descriptor) {\n var props = getOrCreateProps$1(target.constructor);\n if (!props.postConstructMethods) {\n props.postConstructMethods = [];\n }\n props.postConstructMethods.push(methodName);\n}\nfunction PreDestroy(target, methodName, descriptor) {\n var props = getOrCreateProps$1(target.constructor);\n if (!props.preDestroyMethods) {\n props.preDestroyMethods = [];\n }\n props.preDestroyMethods.push(methodName);\n}\nfunction Bean(beanName) {\n return function (classConstructor) {\n var props = getOrCreateProps$1(classConstructor);\n props.beanName = beanName;\n };\n}\nfunction Autowired(name) {\n return function (target, propertyKey, descriptor) {\n autowiredFunc(target, name, false, target, propertyKey, null);\n };\n}\nfunction Optional(name) {\n return function (target, propertyKey, descriptor) {\n autowiredFunc(target, name, true, target, propertyKey, null);\n };\n}\nfunction autowiredFunc(target, name, optional, classPrototype, methodOrAttributeName, index) {\n if (name === null) {\n console.error(\"AG Grid: Autowired name should not be null\");\n return;\n }\n if (typeof index === \"number\") {\n console.error(\"AG Grid: Autowired should be on an attribute\");\n return;\n }\n // it's an attribute on the class\n var props = getOrCreateProps$1(target.constructor);\n if (!props.agClassAttributes) {\n props.agClassAttributes = [];\n }\n props.agClassAttributes.push({\n attributeName: methodOrAttributeName,\n beanName: name,\n optional: optional\n });\n}\nfunction Qualifier(name) {\n return function (classPrototype, methodOrAttributeName, index) {\n var constructor = typeof classPrototype == \"function\" ? classPrototype : classPrototype.constructor;\n var props;\n if (typeof index === \"number\") {\n // it's a parameter on a method\n var methodName = void 0;\n if (methodOrAttributeName) {\n props = getOrCreateProps$1(constructor);\n methodName = methodOrAttributeName;\n }\n else {\n props = getOrCreateProps$1(constructor);\n methodName = \"agConstructor\";\n }\n if (!props.autowireMethods) {\n props.autowireMethods = {};\n }\n if (!props.autowireMethods[methodName]) {\n props.autowireMethods[methodName] = {};\n }\n props.autowireMethods[methodName][index] = name;\n }\n };\n}\nfunction getOrCreateProps$1(target) {\n if (!target.hasOwnProperty(\"__agBeanMetaData\")) {\n target.__agBeanMetaData = {};\n }\n return target.__agBeanMetaData;\n}\n\nvar __decorate$2J = (undefined && undefined.__decorate) || function (decorators, target, key, desc) {\n var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;\n if (typeof Reflect === \"object\" && typeof Reflect.decorate === \"function\") r = Reflect.decorate(decorators, target, key, desc);\n else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;\n return c > 3 && r && Object.defineProperty(target, key, r), r;\n};\nvar __param$a = (undefined && undefined.__param) || function (paramIndex, decorator) {\n return function (target, key) { decorator(target, key, paramIndex); }\n};\nvar EventService = /** @class */ (function () {\n function EventService() {\n this.allSyncListeners = new Map();\n this.allAsyncListeners = new Map();\n this.globalSyncListeners = new Set();\n this.globalAsyncListeners = new Set();\n this.asyncFunctionsQueue = [];\n this.scheduled = false;\n // using an object performs better than a Set for the number of different events we have\n this.firedEvents = {};\n }\n // because this class is used both inside the context and outside the context, we do not\n // use autowired attributes, as that would be confusing, as sometimes the attributes\n // would be wired, and sometimes not.\n //\n // the global event servers used by AG Grid is autowired by the context once, and this\n // setBeans method gets called once.\n //\n // the times when this class is used outside of the context (eg RowNode has an instance of this\n // class) then it is not a bean, and this setBeans method is not called.\n EventService.prototype.setBeans = function (loggerFactory, gridOptionsService, frameworkOverrides, globalEventListener, globalSyncEventListener) {\n if (globalEventListener === void 0) { globalEventListener = null; }\n if (globalSyncEventListener === void 0) { globalSyncEventListener = null; }\n this.frameworkOverrides = frameworkOverrides;\n this.gridOptionsService = gridOptionsService;\n if (globalEventListener) {\n var async = gridOptionsService.useAsyncEvents();\n this.addGlobalListener(globalEventListener, async);\n }\n if (globalSyncEventListener) {\n this.addGlobalListener(globalSyncEventListener, false);\n }\n };\n EventService.prototype.getListeners = function (eventType, async, autoCreateListenerCollection) {\n var listenerMap = async ? this.allAsyncListeners : this.allSyncListeners;\n var listeners = listenerMap.get(eventType);\n // Note: 'autoCreateListenerCollection' should only be 'true' if a listener is about to be added. For instance\n // getListeners() is also called during event dispatch even though no listeners are added. This measure protects\n // against 'memory bloat' as empty collections will prevent the RowNode's event service from being removed after\n // the RowComp is destroyed, see noRegisteredListenersExist() below.\n if (!listeners && autoCreateListenerCollection) {\n listeners = new Set();\n listenerMap.set(eventType, listeners);\n }\n return listeners;\n };\n EventService.prototype.noRegisteredListenersExist = function () {\n return this.allSyncListeners.size === 0 && this.allAsyncListeners.size === 0 &&\n this.globalSyncListeners.size === 0 && this.globalAsyncListeners.size === 0;\n };\n EventService.prototype.addEventListener = function (eventType, listener, async) {\n if (async === void 0) { async = false; }\n this.getListeners(eventType, async, true).add(listener);\n };\n EventService.prototype.removeEventListener = function (eventType, listener, async) {\n if (async === void 0) { async = false; }\n var listeners = this.getListeners(eventType, async, false);\n if (!listeners) {\n return;\n }\n listeners.delete(listener);\n if (listeners.size === 0) {\n var listenerMap = async ? this.allAsyncListeners : this.allSyncListeners;\n listenerMap.delete(eventType);\n }\n };\n EventService.prototype.addGlobalListener = function (listener, async) {\n if (async === void 0) { async = false; }\n (async ? this.globalAsyncListeners : this.globalSyncListeners).add(listener);\n };\n EventService.prototype.removeGlobalListener = function (listener, async) {\n if (async === void 0) { async = false; }\n (async ? this.globalAsyncListeners : this.globalSyncListeners).delete(listener);\n };\n EventService.prototype.dispatchEvent = function (event) {\n var agEvent = event;\n if (this.gridOptionsService) {\n // Apply common properties to all dispatched events if this event service has had its beans set with gridOptionsService.\n // Note there are multiple instances of EventService that are used local to components which do not set gridOptionsService.\n var _a = this.gridOptionsService, api = _a.api, columnApi = _a.columnApi, context = _a.context;\n agEvent.api = api;\n agEvent.columnApi = columnApi;\n agEvent.context = context;\n }\n this.dispatchToListeners(agEvent, true);\n this.dispatchToListeners(agEvent, false);\n this.firedEvents[agEvent.type] = true;\n };\n EventService.prototype.dispatchEventOnce = function (event) {\n if (!this.firedEvents[event.type]) {\n this.dispatchEvent(event);\n }\n };\n EventService.prototype.dispatchToListeners = function (event, async) {\n var _this = this;\n var eventType = event.type;\n if (async && 'event' in event) {\n var browserEvent = event.event;\n if (browserEvent instanceof Event) {\n // AG-7893 - Persist composedPath() so that its result can still be accessed by the user asynchronously.\n // Within an async event handler if they call composedPath() on the event it will always return an empty [].\n event.eventPath = browserEvent.composedPath();\n }\n }\n var processEventListeners = function (listeners) { return listeners.forEach(function (listener) {\n if (async) {\n _this.dispatchAsync(function () { return listener(event); });\n }\n else {\n listener(event);\n }\n }); };\n // create a shallow copy to prevent listeners cyclically adding more listeners to capture this event\n var listeners = new Set(this.getListeners(eventType, async, false));\n if (listeners.size > 0) {\n processEventListeners(listeners);\n }\n var globalListeners = new Set(async ? this.globalAsyncListeners : this.globalSyncListeners);\n globalListeners.forEach(function (listener) {\n if (async) {\n _this.dispatchAsync(function () { return _this.frameworkOverrides.dispatchEvent(eventType, function () { return listener(eventType, event); }, true); });\n }\n else {\n _this.frameworkOverrides.dispatchEvent(eventType, function () { return listener(eventType, event); }, true);\n }\n });\n };\n // this gets called inside the grid's thread, for each event that it\n // wants to set async. the grid then batches the events into one setTimeout()\n // because setTimeout() is an expensive operation. ideally we would have\n // each event in it's own setTimeout(), but we batch for performance.\n EventService.prototype.dispatchAsync = function (func) {\n // add to the queue for executing later in the next VM turn\n this.asyncFunctionsQueue.push(func);\n // check if timeout is already scheduled. the first time the grid calls\n // this within it's thread turn, this should be false, so it will schedule\n // the 'flush queue' method the first time it comes here. then the flag is\n // set to 'true' so it will know it's already scheduled for subsequent calls.\n if (!this.scheduled) {\n // if not scheduled, schedule one\n window.setTimeout(this.flushAsyncQueue.bind(this), 0);\n // mark that it is scheduled\n this.scheduled = true;\n }\n };\n // this happens in the next VM turn only, and empties the queue of events\n EventService.prototype.flushAsyncQueue = function () {\n this.scheduled = false;\n // we take a copy, because the event listener could be using\n // the grid, which would cause more events, which would be potentially\n // added to the queue, so safe to take a copy, the new events will\n // get executed in a later VM turn rather than risk updating the\n // queue as we are flushing it.\n var queueCopy = this.asyncFunctionsQueue.slice();\n this.asyncFunctionsQueue = [];\n // execute the queue\n queueCopy.forEach(function (func) { return func(); });\n };\n __decorate$2J([\n __param$a(0, Qualifier('loggerFactory')),\n __param$a(1, Qualifier('gridOptionsService')),\n __param$a(2, Qualifier('frameworkOverrides')),\n __param$a(3, Qualifier('globalEventListener')),\n __param$a(4, Qualifier('globalSyncEventListener'))\n ], EventService.prototype, \"setBeans\", null);\n EventService = __decorate$2J([\n Bean('eventService')\n ], EventService);\n return EventService;\n}());\n\nvar __decorate$2I = (undefined && undefined.__decorate) || function (decorators, target, key, desc) {\n var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;\n if (typeof Reflect === \"object\" && typeof Reflect.decorate === \"function\") r = Reflect.decorate(decorators, target, key, desc);\n else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;\n return c > 3 && r && Object.defineProperty(target, key, r), r;\n};\nvar __read$w = (undefined && undefined.__read) || function (o, n) {\n var m = typeof Symbol === \"function\" && o[Symbol.iterator];\n if (!m) return o;\n var i = m.call(o), r, ar = [], e;\n try {\n while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value);\n }\n catch (error) { e = { error: error }; }\n finally {\n try {\n if (r && !r.done && (m = i[\"return\"])) m.call(i);\n }\n finally { if (e) throw e.error; }\n }\n return ar;\n};\nvar __spreadArray$p = (undefined && undefined.__spreadArray) || function (to, from) {\n for (var i = 0, il = from.length, j = to.length; i < il; i++, j++)\n to[j] = from[i];\n return to;\n};\nvar instanceIdSequence$4 = 0;\nfunction getNextColInstanceId() {\n return instanceIdSequence$4++;\n}\n// Wrapper around a user provide column definition. The grid treats the column definition as ready only.\n// This class contains all the runtime information about a column, plus some logic (the definition has no logic).\n// This class implements both interfaces ColumnGroupChild and ProvidedColumnGroupChild as the class can\n// appear as a child of either the original tree or the displayed tree. However the relevant group classes\n// for each type only implements one, as each group can only appear in it's associated tree (eg ProvidedColumnGroup\n// can only appear in OriginalColumn tree).\nvar Column = /** @class */ (function () {\n function Column(colDef, userProvidedColDef, colId, primary) {\n // used by React (and possibly other frameworks) as key for rendering. also used to\n // identify old vs new columns for destroying cols when no longer used.\n this.instanceId = getNextColInstanceId();\n // The measured height of this column's header when autoHeaderHeight is enabled\n this.autoHeaderHeight = null;\n this.moving = false;\n this.menuVisible = false;\n this.lastLeftPinned = false;\n this.firstRightPinned = false;\n this.filterActive = false;\n this.eventService = new EventService();\n this.tooltipEnabled = false;\n this.rowGroupActive = false;\n this.pivotActive = false;\n this.aggregationActive = false;\n this.colDef = colDef;\n this.userProvidedColDef = userProvidedColDef;\n this.colId = colId;\n this.primary = primary;\n this.setState(colDef);\n }\n Column.prototype.getInstanceId = function () {\n return this.instanceId;\n };\n Column.prototype.setState = function (colDef) {\n // sort\n if (colDef.sort !== undefined) {\n if (colDef.sort === 'asc' || colDef.sort === 'desc') {\n this.sort = colDef.sort;\n }\n }\n else {\n if (colDef.initialSort === 'asc' || colDef.initialSort === 'desc') {\n this.sort = colDef.initialSort;\n }\n }\n // sortIndex\n var sortIndex = attrToNumber(colDef.sortIndex);\n var initialSortIndex = attrToNumber(colDef.initialSortIndex);\n if (sortIndex !== undefined) {\n if (sortIndex !== null) {\n this.sortIndex = sortIndex;\n }\n }\n else {\n if (initialSortIndex !== null) {\n this.sortIndex = initialSortIndex;\n }\n }\n // hide\n var hide = attrToBoolean(colDef.hide);\n var initialHide = attrToBoolean(colDef.initialHide);\n if (hide !== undefined) {\n this.visible = !hide;\n }\n else {\n this.visible = !initialHide;\n }\n // pinned\n if (colDef.pinned !== undefined) {\n this.setPinned(colDef.pinned);\n }\n else {\n this.setPinned(colDef.initialPinned);\n }\n // flex\n var flex = attrToNumber(colDef.flex);\n var initialFlex = attrToNumber(colDef.initialFlex);\n if (flex !== undefined) {\n this.flex = flex;\n }\n else if (initialFlex !== undefined) {\n this.flex = initialFlex;\n }\n };\n // gets called when user provides an alternative colDef, eg\n Column.prototype.setColDef = function (colDef, userProvidedColDef) {\n this.colDef = colDef;\n this.userProvidedColDef = userProvidedColDef;\n this.initMinAndMaxWidths();\n this.initDotNotation();\n this.eventService.dispatchEvent(this.createColumnEvent('colDefChanged', \"api\"));\n };\n /**\n * Returns the column definition provided by the application.\n * This may not be correct, as items can be superseded by default column options.\n * However it's useful for comparison, eg to know which application column definition matches that column.\n */\n Column.prototype.getUserProvidedColDef = function () {\n return this.userProvidedColDef;\n };\n Column.prototype.setParent = function (parent) {\n this.parent = parent;\n };\n /** Returns the parent column group, if column grouping is active. */\n Column.prototype.getParent = function () {\n return this.parent;\n };\n Column.prototype.setOriginalParent = function (originalParent) {\n this.originalParent = originalParent;\n };\n /**\n * Used for marryChildren, helps with comparing when duplicate groups have been created to manage split groups.\n *\n * Parent may contain a duplicate but not identical group when the group is split.\n */\n Column.prototype.getOriginalParent = function () {\n return this.originalParent;\n };\n // this is done after constructor as it uses gridOptionsService\n Column.prototype.initialise = function () {\n this.initMinAndMaxWidths();\n this.resetActualWidth('gridInitializing');\n this.initDotNotation();\n this.initTooltip();\n this.validate();\n };\n Column.prototype.initDotNotation = function () {\n var suppressDotNotation = this.gridOptionsService.is('suppressFieldDotNotation');\n this.fieldContainsDots = exists(this.colDef.field) && this.colDef.field.indexOf('.') >= 0 && !suppressDotNotation;\n this.tooltipFieldContainsDots = exists(this.colDef.tooltipField) && this.colDef.tooltipField.indexOf('.') >= 0 && !suppressDotNotation;\n };\n Column.prototype.initMinAndMaxWidths = function () {\n var colDef = this.colDef;\n this.minWidth = this.columnUtils.calculateColMinWidth(colDef);\n this.maxWidth = this.columnUtils.calculateColMaxWidth(colDef);\n };\n Column.prototype.initTooltip = function () {\n this.tooltipEnabled = exists(this.colDef.tooltipField) ||\n exists(this.colDef.tooltipValueGetter) ||\n exists(this.colDef.tooltipComponent);\n };\n Column.prototype.resetActualWidth = function (source) {\n if (source === void 0) { source = 'api'; }\n var initialWidth = this.columnUtils.calculateColInitialWidth(this.colDef);\n this.setActualWidth(initialWidth, source, true);\n };\n Column.prototype.isEmptyGroup = function () {\n return false;\n };\n Column.prototype.isRowGroupDisplayed = function (colId) {\n if (missing(this.colDef) || missing(this.colDef.showRowGroup)) {\n return false;\n }\n var showingAllGroups = this.colDef.showRowGroup === true;\n var showingThisGroup = this.colDef.showRowGroup === colId;\n return showingAllGroups || showingThisGroup;\n };\n /** Returns `true` if column is a primary column, `false` if secondary. Secondary columns are used for pivoting. */\n Column.prototype.isPrimary = function () {\n return this.primary;\n };\n /** Returns `true` if column filtering is allowed. */\n Column.prototype.isFilterAllowed = function () {\n // filter defined means it's a string, class or true.\n // if its false, null or undefined then it's false.\n var filterDefined = !!this.colDef.filter;\n return filterDefined;\n };\n Column.prototype.isFieldContainsDots = function () {\n return this.fieldContainsDots;\n };\n Column.prototype.isTooltipEnabled = function () {\n return this.tooltipEnabled;\n };\n Column.prototype.isTooltipFieldContainsDots = function () {\n return this.tooltipFieldContainsDots;\n };\n Column.prototype.validate = function () {\n var colDefAny = this.colDef;\n function warnOnce(msg, key, obj) {\n doOnce(function () {\n if (obj) {\n console.warn(msg, obj);\n }\n else {\n doOnce(function () { return console.warn(msg); }, key);\n }\n }, key);\n }\n var usingCSRM = this.gridOptionsService.isRowModelType('clientSide');\n if (usingCSRM && !ModuleRegistry.__isRegistered(ModuleNames.RowGroupingModule, this.gridOptionsService.getGridId())) {\n var rowGroupingItems = ['enableRowGroup', 'rowGroup', 'rowGroupIndex', 'enablePivot', 'enableValue', 'pivot', 'pivotIndex', 'aggFunc'];\n var itemsUsed = rowGroupingItems.filter(function (x) { return exists(colDefAny[x]); });\n if (itemsUsed.length > 0) {\n ModuleRegistry.__assertRegistered(ModuleNames.RowGroupingModule, itemsUsed.map(function (i) { return 'colDef.' + i; }).join(', '), this.gridOptionsService.getGridId());\n }\n }\n if (this.colDef.cellEditor === 'agRichSelect' || this.colDef.cellEditor === 'agRichSelectCellEditor') {\n ModuleRegistry.__assertRegistered(ModuleNames.RichSelectModule, this.colDef.cellEditor, this.gridOptionsService.getGridId());\n }\n if (this.gridOptionsService.is('treeData')) {\n var itemsNotAllowedWithTreeData = ['rowGroup', 'rowGroupIndex', 'pivot', 'pivotIndex'];\n var itemsUsed = itemsNotAllowedWithTreeData.filter(function (x) { return exists(colDefAny[x]); });\n if (itemsUsed.length > 0) {\n warnOnce(\"AG Grid: \" + itemsUsed.join() + \" is not possible when doing tree data, your column definition should not have \" + itemsUsed.join(), 'TreeDataCannotRowGroup');\n }\n }\n if (exists(colDefAny.menuTabs)) {\n if (Array.isArray(colDefAny.menuTabs)) {\n var communityMenuTabs_1 = ['filterMenuTab'];\n var enterpriseMenuTabs_1 = ['columnsMenuTab', 'generalMenuTab'];\n var itemsUsed = enterpriseMenuTabs_1.filter(function (x) { return colDefAny.menuTabs.includes(x); });\n if (itemsUsed.length > 0) {\n ModuleRegistry.__assertRegistered(ModuleNames.MenuModule, \"menuTab(s): \" + itemsUsed.map(function (t) { return \"'\" + t + \"'\"; }).join(), this.gridOptionsService.getGridId());\n }\n colDefAny.menuTabs.forEach(function (tab) {\n if (!enterpriseMenuTabs_1.includes(tab) && !communityMenuTabs_1.includes(tab)) {\n warnOnce(\"AG Grid: '\" + tab + \"' is not valid for 'colDef.menuTabs'. Valid values are: \" + __spreadArray$p(__spreadArray$p([], __read$w(communityMenuTabs_1)), __read$w(enterpriseMenuTabs_1)).map(function (t) { return \"'\" + t + \"'\"; }).join() + \".\", 'wrongValue_menuTabs_' + tab);\n }\n });\n }\n else {\n warnOnce(\"AG Grid: The typeof 'colDef.menuTabs' should be an array not:\" + typeof colDefAny.menuTabs, 'wrongType_menuTabs');\n }\n }\n if (exists(colDefAny.columnsMenuParams)) {\n ModuleRegistry.__assertRegistered(ModuleNames.MenuModule, 'columnsMenuParams', this.gridOptionsService.getGridId());\n }\n if (exists(colDefAny.columnsMenuParams)) {\n ModuleRegistry.__assertRegistered(ModuleNames.ColumnsToolPanelModule, 'columnsMenuParams', this.gridOptionsService.getGridId());\n }\n if (exists(this.colDef.width) && typeof this.colDef.width !== 'number') {\n warnOnce('AG Grid: colDef.width should be a number, not ' + typeof this.colDef.width, 'ColumnCheck');\n }\n if (exists(colDefAny.columnGroupShow) && colDefAny.columnGroupShow !== 'closed' && colDefAny.columnGroupShow !== 'open') {\n warnOnce(\"AG Grid: '\" + colDefAny.columnGroupShow + \"' is not valid for columnGroupShow. Valid values are 'open', 'closed', undefined, null\", 'columnGroupShow_invalid');\n }\n };\n /** Add an event listener to the column. */\n Column.prototype.addEventListener = function (eventType, listener) {\n this.eventService.addEventListener(eventType, listener);\n };\n /** Remove event listener from the column. */\n Column.prototype.removeEventListener = function (eventType, listener) {\n this.eventService.removeEventListener(eventType, listener);\n };\n Column.prototype.createColumnFunctionCallbackParams = function (rowNode) {\n return {\n node: rowNode,\n data: rowNode.data,\n column: this,\n colDef: this.colDef,\n context: this.gridOptionsService.context,\n api: this.gridOptionsService.api,\n columnApi: this.gridOptionsService.columnApi\n };\n };\n Column.prototype.isSuppressNavigable = function (rowNode) {\n // if boolean set, then just use it\n if (typeof this.colDef.suppressNavigable === 'boolean') {\n return this.colDef.suppressNavigable;\n }\n // if function, then call the function to find out\n if (typeof this.colDef.suppressNavigable === 'function') {\n var params = this.createColumnFunctionCallbackParams(rowNode);\n var userFunc = this.colDef.suppressNavigable;\n return userFunc(params);\n }\n return false;\n };\n /**\n * Returns `true` if the cell for this column is editable for the given `rowNode`, otherwise `false`.\n */\n Column.prototype.isCellEditable = function (rowNode) {\n // only allow editing of groups if the user has this option enabled\n if (rowNode.group && !this.gridOptionsService.is('enableGroupEdit')) {\n return false;\n }\n return this.isColumnFunc(rowNode, this.colDef.editable);\n };\n Column.prototype.isSuppressFillHandle = function () {\n return !!attrToBoolean(this.colDef.suppressFillHandle);\n };\n Column.prototype.isAutoHeight = function () {\n return !!attrToBoolean(this.colDef.autoHeight);\n };\n Column.prototype.isAutoHeaderHeight = function () {\n return !!attrToBoolean(this.colDef.autoHeaderHeight);\n };\n Column.prototype.isRowDrag = function (rowNode) {\n return this.isColumnFunc(rowNode, this.colDef.rowDrag);\n };\n Column.prototype.isDndSource = function (rowNode) {\n return this.isColumnFunc(rowNode, this.colDef.dndSource);\n };\n Column.prototype.isCellCheckboxSelection = function (rowNode) {\n return this.isColumnFunc(rowNode, this.colDef.checkboxSelection);\n };\n Column.prototype.isSuppressPaste = function (rowNode) {\n return this.isColumnFunc(rowNode, this.colDef ? this.colDef.suppressPaste : null);\n };\n Column.prototype.isResizable = function () {\n return !!attrToBoolean(this.colDef.resizable);\n };\n Column.prototype.isColumnFunc = function (rowNode, value) {\n // if boolean set, then just use it\n if (typeof value === 'boolean') {\n return value;\n }\n // if function, then call the function to find out\n if (typeof value === 'function') {\n var params = this.createColumnFunctionCallbackParams(rowNode);\n var editableFunc = value;\n return editableFunc(params);\n }\n return false;\n };\n Column.prototype.setMoving = function (moving, source) {\n if (source === void 0) { source = \"api\"; }\n this.moving = moving;\n this.eventService.dispatchEvent(this.createColumnEvent('movingChanged', source));\n };\n Column.prototype.createColumnEvent = function (type, source) {\n return {\n type: type,\n column: this,\n columns: [this],\n source: source,\n api: this.gridOptionsService.api,\n columnApi: this.gridOptionsService.columnApi,\n context: this.gridOptionsService.context\n };\n };\n Column.prototype.isMoving = function () {\n return this.moving;\n };\n /** If sorting is active, returns the sort direction e.g. `'asc'` or `'desc'`. */\n Column.prototype.getSort = function () {\n return this.sort;\n };\n Column.prototype.setSort = function (sort, source) {\n if (source === void 0) { source = \"api\"; }\n if (this.sort !== sort) {\n this.sort = sort;\n this.eventService.dispatchEvent(this.createColumnEvent('sortChanged', source));\n }\n this.dispatchStateUpdatedEvent('sort');\n };\n Column.prototype.setMenuVisible = function (visible, source) {\n if (source === void 0) { source = \"api\"; }\n if (this.menuVisible !== visible) {\n this.menuVisible = visible;\n this.eventService.dispatchEvent(this.createColumnEvent('menuVisibleChanged', source));\n }\n };\n Column.prototype.isMenuVisible = function () {\n return this.menuVisible;\n };\n Column.prototype.isSortAscending = function () {\n return this.sort === 'asc';\n };\n Column.prototype.isSortDescending = function () {\n return this.sort === 'desc';\n };\n Column.prototype.isSortNone = function () {\n return missing(this.sort);\n };\n Column.prototype.isSorting = function () {\n return exists(this.sort);\n };\n Column.prototype.getSortIndex = function () {\n return this.sortIndex;\n };\n Column.prototype.setSortIndex = function (sortOrder) {\n this.sortIndex = sortOrder;\n this.dispatchStateUpdatedEvent('sortIndex');\n };\n Column.prototype.setAggFunc = function (aggFunc) {\n this.aggFunc = aggFunc;\n this.dispatchStateUpdatedEvent('aggFunc');\n };\n /** If aggregation is set for the column, returns the aggregation function. */\n Column.prototype.getAggFunc = function () {\n return this.aggFunc;\n };\n Column.prototype.getLeft = function () {\n return this.left;\n };\n Column.prototype.getOldLeft = function () {\n return this.oldLeft;\n };\n Column.prototype.getRight = function () {\n return this.left + this.actualWidth;\n };\n Column.prototype.setLeft = function (left, source) {\n if (source === void 0) { source = \"api\"; }\n this.oldLeft = this.left;\n if (this.left !== left) {\n this.left = left;\n this.eventService.dispatchEvent(this.createColumnEvent('leftChanged', source));\n }\n };\n /** Returns `true` if filter is active on the column. */\n Column.prototype.isFilterActive = function () {\n return this.filterActive;\n };\n // additionalEventAttributes is used by provided simple floating filter, so it can add 'floatingFilter=true' to the event\n Column.prototype.setFilterActive = function (active, source, additionalEventAttributes) {\n if (source === void 0) { source = \"api\"; }\n if (this.filterActive !== active) {\n this.filterActive = active;\n this.eventService.dispatchEvent(this.createColumnEvent('filterActiveChanged', source));\n }\n var filterChangedEvent = this.createColumnEvent('filterChanged', source);\n if (additionalEventAttributes) {\n mergeDeep(filterChangedEvent, additionalEventAttributes);\n }\n this.eventService.dispatchEvent(filterChangedEvent);\n };\n /** Returns `true` when this `Column` is hovered, otherwise `false` */\n Column.prototype.isHovered = function () {\n return this.columnHoverService.isHovered(this);\n };\n Column.prototype.setPinned = function (pinned) {\n if (pinned === true || pinned === 'left') {\n this.pinned = 'left';\n }\n else if (pinned === 'right') {\n this.pinned = 'right';\n }\n else {\n this.pinned = null;\n }\n this.dispatchStateUpdatedEvent('pinned');\n };\n Column.prototype.setFirstRightPinned = function (firstRightPinned, source) {\n if (source === void 0) { source = \"api\"; }\n if (this.firstRightPinned !== firstRightPinned) {\n this.firstRightPinned = firstRightPinned;\n this.eventService.dispatchEvent(this.createColumnEvent('firstRightPinnedChanged', source));\n }\n };\n Column.prototype.setLastLeftPinned = function (lastLeftPinned, source) {\n if (source === void 0) { source = \"api\"; }\n if (this.lastLeftPinned !== lastLeftPinned) {\n this.lastLeftPinned = lastLeftPinned;\n this.eventService.dispatchEvent(this.createColumnEvent('lastLeftPinnedChanged', source));\n }\n };\n Column.prototype.isFirstRightPinned = function () {\n return this.firstRightPinned;\n };\n Column.prototype.isLastLeftPinned = function () {\n return this.lastLeftPinned;\n };\n Column.prototype.isPinned = function () {\n return this.pinned === 'left' || this.pinned === 'right';\n };\n Column.prototype.isPinnedLeft = function () {\n return this.pinned === 'left';\n };\n Column.prototype.isPinnedRight = function () {\n return this.pinned === 'right';\n };\n Column.prototype.getPinned = function () {\n return this.pinned;\n };\n Column.prototype.setVisible = function (visible, source) {\n if (source === void 0) { source = \"api\"; }\n var newValue = visible === true;\n if (this.visible !== newValue) {\n this.visible = newValue;\n this.eventService.dispatchEvent(this.createColumnEvent('visibleChanged', source));\n }\n this.dispatchStateUpdatedEvent('hide');\n };\n Column.prototype.isVisible = function () {\n return this.visible;\n };\n Column.prototype.isSpanHeaderHeight = function () {\n var colDef = this.getColDef();\n return !colDef.suppressSpanHeaderHeight && !colDef.autoHeaderHeight;\n };\n /** Returns the column definition for this column.\n * The column definition will be the result of merging the application provided column definition with any provided defaults\n * (e.g. `defaultColDef` grid option, or column types.\n *\n * Equivalent: `getDefinition` */\n Column.prototype.getColDef = function () {\n return this.colDef;\n };\n Column.prototype.getColumnGroupShow = function () {\n return this.colDef.columnGroupShow;\n };\n /**\n * Returns the unique ID for the column.\n *\n * Equivalent: `getId`, `getUniqueId` */\n Column.prototype.getColId = function () {\n return this.colId;\n };\n /**\n * Returns the unique ID for the column.\n *\n * Equivalent: `getColId`, `getUniqueId` */\n Column.prototype.getId = function () {\n return this.colId;\n };\n /**\n * Returns the unique ID for the column.\n *\n * Equivalent: `getColId`, `getId` */\n Column.prototype.getUniqueId = function () {\n return this.colId;\n };\n Column.prototype.getDefinition = function () {\n return this.colDef;\n };\n /** Returns the current width of the column. If the column is resized, the actual width is the new size. */\n Column.prototype.getActualWidth = function () {\n return this.actualWidth;\n };\n Column.prototype.getAutoHeaderHeight = function () {\n return this.autoHeaderHeight;\n };\n /** Returns true if the header height has changed */\n Column.prototype.setAutoHeaderHeight = function (height) {\n var changed = height !== this.autoHeaderHeight;\n this.autoHeaderHeight = height;\n return changed;\n };\n Column.prototype.createBaseColDefParams = function (rowNode) {\n var params = {\n node: rowNode,\n data: rowNode.data,\n colDef: this.colDef,\n column: this,\n api: this.gridOptionsService.api,\n columnApi: this.gridOptionsService.columnApi,\n context: this.gridOptionsService.context\n };\n return params;\n };\n Column.prototype.getColSpan = function (rowNode) {\n if (missing(this.colDef.colSpan)) {\n return 1;\n }\n var params = this.createBaseColDefParams(rowNode);\n var colSpan = this.colDef.colSpan(params);\n // colSpan must be number equal to or greater than 1\n return Math.max(colSpan, 1);\n };\n Column.prototype.getRowSpan = function (rowNode) {\n if (missing(this.colDef.rowSpan)) {\n return 1;\n }\n var params = this.createBaseColDefParams(rowNode);\n var rowSpan = this.colDef.rowSpan(params);\n // rowSpan must be number equal to or greater than 1\n return Math.max(rowSpan, 1);\n };\n Column.prototype.setActualWidth = function (actualWidth, source, silent) {\n if (source === void 0) { source = \"api\"; }\n if (silent === void 0) { silent = false; }\n if (this.minWidth != null) {\n actualWidth = Math.max(actualWidth, this.minWidth);\n }\n if (this.maxWidth != null) {\n actualWidth = Math.min(actualWidth, this.maxWidth);\n }\n if (this.actualWidth !== actualWidth) {\n // disable flex for this column if it was manually resized.\n this.actualWidth = actualWidth;\n if (this.flex && source !== 'flex' && source !== 'gridInitializing') {\n this.flex = null;\n }\n if (!silent) {\n this.fireColumnWidthChangedEvent(source);\n }\n }\n this.dispatchStateUpdatedEvent('width');\n };\n Column.prototype.fireColumnWidthChangedEvent = function (source) {\n this.eventService.dispatchEvent(this.createColumnEvent('widthChanged', source));\n };\n Column.prototype.isGreaterThanMax = function (width) {\n if (this.maxWidth != null) {\n return width > this.maxWidth;\n }\n return false;\n };\n Column.prototype.getMinWidth = function () {\n return this.minWidth;\n };\n Column.prototype.getMaxWidth = function () {\n return this.maxWidth;\n };\n Column.prototype.getFlex = function () {\n return this.flex || 0;\n };\n // this method should only be used by the columnModel to\n // change flex when required by the applyColumnState method.\n Column.prototype.setFlex = function (flex) {\n if (this.flex !== flex) {\n this.flex = flex;\n }\n this.dispatchStateUpdatedEvent('flex');\n };\n Column.prototype.setMinimum = function (source) {\n if (source === void 0) { source = \"api\"; }\n if (exists(this.minWidth)) {\n this.setActualWidth(this.minWidth, source);\n }\n };\n Column.prototype.setRowGroupActive = function (rowGroup, source) {\n if (source === void 0) { source = \"api\"; }\n if (this.rowGroupActive !== rowGroup) {\n this.rowGroupActive = rowGroup;\n this.eventService.dispatchEvent(this.createColumnEvent('columnRowGroupChanged', source));\n }\n this.dispatchStateUpdatedEvent('rowGroup');\n };\n /** Returns `true` if row group is currently active for this column. */\n Column.prototype.isRowGroupActive = function () {\n return this.rowGroupActive;\n };\n Column.prototype.setPivotActive = function (pivot, source) {\n if (source === void 0) { source = \"api\"; }\n if (this.pivotActive !== pivot) {\n this.pivotActive = pivot;\n this.eventService.dispatchEvent(this.createColumnEvent('columnPivotChanged', source));\n }\n this.dispatchStateUpdatedEvent('pivot');\n };\n /** Returns `true` if pivot is currently active for this column. */\n Column.prototype.isPivotActive = function () {\n return this.pivotActive;\n };\n Column.prototype.isAnyFunctionActive = function () {\n return this.isPivotActive() || this.isRowGroupActive() || this.isValueActive();\n };\n Column.prototype.isAnyFunctionAllowed = function () {\n return this.isAllowPivot() || this.isAllowRowGroup() || this.isAllowValue();\n };\n Column.prototype.setValueActive = function (value, source) {\n if (source === void 0) { source = \"api\"; }\n if (this.aggregationActive !== value) {\n this.aggregationActive = value;\n this.eventService.dispatchEvent(this.createColumnEvent('columnValueChanged', source));\n }\n };\n /** Returns `true` if value (aggregation) is currently active for this column. */\n Column.prototype.isValueActive = function () {\n return this.aggregationActive;\n };\n Column.prototype.isAllowPivot = function () {\n return this.colDef.enablePivot === true;\n };\n Column.prototype.isAllowValue = function () {\n return this.colDef.enableValue === true;\n };\n Column.prototype.isAllowRowGroup = function () {\n return this.colDef.enableRowGroup === true;\n };\n Column.prototype.getMenuTabs = function (defaultValues) {\n var menuTabs = this.getColDef().menuTabs;\n if (menuTabs == null) {\n menuTabs = defaultValues;\n }\n return menuTabs;\n };\n Column.prototype.dispatchStateUpdatedEvent = function (key) {\n this.eventService.dispatchEvent({\n type: Column.EVENT_STATE_UPDATED,\n key: key\n });\n };\n // + renderedHeaderCell - for making header cell transparent when moving\n Column.EVENT_MOVING_CHANGED = 'movingChanged';\n // + renderedCell - changing left position\n Column.EVENT_LEFT_CHANGED = 'leftChanged';\n // + renderedCell - changing width\n Column.EVENT_WIDTH_CHANGED = 'widthChanged';\n // + renderedCell - for changing pinned classes\n Column.EVENT_LAST_LEFT_PINNED_CHANGED = 'lastLeftPinnedChanged';\n Column.EVENT_FIRST_RIGHT_PINNED_CHANGED = 'firstRightPinnedChanged';\n // + renderedColumn - for changing visibility icon\n Column.EVENT_VISIBLE_CHANGED = 'visibleChanged';\n // + every time the filter changes, used in the floating filters\n Column.EVENT_FILTER_CHANGED = 'filterChanged';\n // + renderedHeaderCell - marks the header with filter icon\n Column.EVENT_FILTER_ACTIVE_CHANGED = 'filterActiveChanged';\n // + renderedHeaderCell - marks the header with sort icon\n Column.EVENT_SORT_CHANGED = 'sortChanged';\n // + renderedHeaderCell - marks the header with sort icon\n Column.EVENT_COL_DEF_CHANGED = 'colDefChanged';\n Column.EVENT_MENU_VISIBLE_CHANGED = 'menuVisibleChanged';\n // + toolpanel, for gui updates\n Column.EVENT_ROW_GROUP_CHANGED = 'columnRowGroupChanged';\n // + toolpanel, for gui updates\n Column.EVENT_PIVOT_CHANGED = 'columnPivotChanged';\n // + toolpanel, for gui updates\n Column.EVENT_VALUE_CHANGED = 'columnValueChanged';\n // + dataTypeService - when waiting to infer cell data types\n Column.EVENT_STATE_UPDATED = 'columnStateUpdated';\n __decorate$2I([\n Autowired('gridOptionsService')\n ], Column.prototype, \"gridOptionsService\", void 0);\n __decorate$2I([\n Autowired('columnUtils')\n ], Column.prototype, \"columnUtils\", void 0);\n __decorate$2I([\n Autowired('columnHoverService')\n ], Column.prototype, \"columnHoverService\", void 0);\n __decorate$2I([\n PostConstruct\n ], Column.prototype, \"initialise\", null);\n return Column;\n}());\n\nvar __decorate$2H = (undefined && undefined.__decorate) || function (decorators, target, key, desc) {\n var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;\n if (typeof Reflect === \"object\" && typeof Reflect.decorate === \"function\") r = Reflect.decorate(decorators, target, key, desc);\n else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;\n return c > 3 && r && Object.defineProperty(target, key, r), r;\n};\nvar ProvidedColumnGroup = /** @class */ (function () {\n function ProvidedColumnGroup(colGroupDef, groupId, padding, level) {\n this.localEventService = new EventService();\n this.expandable = false;\n // used by React (and possibly other frameworks) as key for rendering. also used to\n // identify old vs new columns for destroying cols when no longer used.\n this.instanceId = getNextColInstanceId();\n this.expandableListenerRemoveCallback = null;\n this.colGroupDef = colGroupDef;\n this.groupId = groupId;\n this.expanded = !!colGroupDef && !!colGroupDef.openByDefault;\n this.padding = padding;\n this.level = level;\n }\n ProvidedColumnGroup.prototype.destroy = function () {\n if (this.expandableListenerRemoveCallback) {\n this.reset(null, undefined);\n }\n };\n ProvidedColumnGroup.prototype.reset = function (colGroupDef, level) {\n this.colGroupDef = colGroupDef;\n this.level = level;\n this.originalParent = null;\n if (this.expandableListenerRemoveCallback) {\n this.expandableListenerRemoveCallback();\n }\n // we use ! below, as we want to set the object back to the\n // way it was when it was first created\n this.children = undefined;\n this.expandable = undefined;\n };\n ProvidedColumnGroup.prototype.getInstanceId = function () {\n return this.instanceId;\n };\n ProvidedColumnGroup.prototype.setOriginalParent = function (originalParent) {\n this.originalParent = originalParent;\n };\n ProvidedColumnGroup.prototype.getOriginalParent = function () {\n return this.originalParent;\n };\n ProvidedColumnGroup.prototype.getLevel = function () {\n return this.level;\n };\n ProvidedColumnGroup.prototype.isVisible = function () {\n // return true if at least one child is visible\n if (this.children) {\n return this.children.some(function (child) { return child.isVisible(); });\n }\n return false;\n };\n ProvidedColumnGroup.prototype.isPadding = function () {\n return this.padding;\n };\n ProvidedColumnGroup.prototype.setExpanded = function (expanded) {\n this.expanded = expanded === undefined ? false : expanded;\n var event = {\n type: ProvidedColumnGroup.EVENT_EXPANDED_CHANGED\n };\n this.localEventService.dispatchEvent(event);\n };\n ProvidedColumnGroup.prototype.isExpandable = function () {\n return this.expandable;\n };\n ProvidedColumnGroup.prototype.isExpanded = function () {\n return this.expanded;\n };\n ProvidedColumnGroup.prototype.getGroupId = function () {\n return this.groupId;\n };\n ProvidedColumnGroup.prototype.getId = function () {\n return this.getGroupId();\n };\n ProvidedColumnGroup.prototype.setChildren = function (children) {\n this.children = children;\n };\n ProvidedColumnGroup.prototype.getChildren = function () {\n return this.children;\n };\n ProvidedColumnGroup.prototype.getColGroupDef = function () {\n return this.colGroupDef;\n };\n ProvidedColumnGroup.prototype.getLeafColumns = function () {\n var result = [];\n this.addLeafColumns(result);\n return result;\n };\n ProvidedColumnGroup.prototype.addLeafColumns = function (leafColumns) {\n if (!this.children) {\n return;\n }\n this.children.forEach(function (child) {\n if (child instanceof Column) {\n leafColumns.push(child);\n }\n else if (child instanceof ProvidedColumnGroup) {\n child.addLeafColumns(leafColumns);\n }\n });\n };\n ProvidedColumnGroup.prototype.getColumnGroupShow = function () {\n var colGroupDef = this.colGroupDef;\n if (!colGroupDef) {\n return;\n }\n return colGroupDef.columnGroupShow;\n };\n // need to check that this group has at least one col showing when both expanded and contracted.\n // if not, then we don't allow expanding and contracting on this group\n ProvidedColumnGroup.prototype.setupExpandable = function () {\n var _this = this;\n this.setExpandable();\n if (this.expandableListenerRemoveCallback) {\n this.expandableListenerRemoveCallback();\n }\n var listener = this.onColumnVisibilityChanged.bind(this);\n this.getLeafColumns().forEach(function (col) { return col.addEventListener('visibleChanged', listener); });\n this.expandableListenerRemoveCallback = function () {\n _this.getLeafColumns().forEach(function (col) { return col.removeEventListener('visibleChanged', listener); });\n _this.expandableListenerRemoveCallback = null;\n };\n };\n ProvidedColumnGroup.prototype.setExpandable = function () {\n if (this.isPadding()) {\n return;\n }\n // want to make sure the group doesn't disappear when it's open\n var atLeastOneShowingWhenOpen = false;\n // want to make sure the group doesn't disappear when it's closed\n var atLeastOneShowingWhenClosed = false;\n // want to make sure the group has something to show / hide\n var atLeastOneChangeable = false;\n var children = this.findChildrenRemovingPadding();\n for (var i = 0, j = children.length; i < j; i++) {\n var abstractColumn = children[i];\n if (!abstractColumn.isVisible()) {\n continue;\n }\n // if the abstractColumn is a grid generated group, there will be no colDef\n var headerGroupShow = abstractColumn.getColumnGroupShow();\n if (headerGroupShow === 'open') {\n atLeastOneShowingWhenOpen = true;\n atLeastOneChangeable = true;\n }\n else if (headerGroupShow === 'closed') {\n atLeastOneShowingWhenClosed = true;\n atLeastOneChangeable = true;\n }\n else {\n atLeastOneShowingWhenOpen = true;\n atLeastOneShowingWhenClosed = true;\n }\n }\n var expandable = atLeastOneShowingWhenOpen && atLeastOneShowingWhenClosed && atLeastOneChangeable;\n if (this.expandable !== expandable) {\n this.expandable = expandable;\n var event_1 = {\n type: ProvidedColumnGroup.EVENT_EXPANDABLE_CHANGED\n };\n this.localEventService.dispatchEvent(event_1);\n }\n };\n ProvidedColumnGroup.prototype.findChildrenRemovingPadding = function () {\n var res = [];\n var process = function (items) {\n items.forEach(function (item) {\n // if padding, we add this children instead of the padding\n var skipBecausePadding = item instanceof ProvidedColumnGroup && item.isPadding();\n if (skipBecausePadding) {\n process(item.children);\n }\n else {\n res.push(item);\n }\n });\n };\n process(this.children);\n return res;\n };\n ProvidedColumnGroup.prototype.onColumnVisibilityChanged = function () {\n this.setExpandable();\n };\n ProvidedColumnGroup.prototype.addEventListener = function (eventType, listener) {\n this.localEventService.addEventListener(eventType, listener);\n };\n ProvidedColumnGroup.prototype.removeEventListener = function (eventType, listener) {\n this.localEventService.removeEventListener(eventType, listener);\n };\n ProvidedColumnGroup.EVENT_EXPANDED_CHANGED = 'expandedChanged';\n ProvidedColumnGroup.EVENT_EXPANDABLE_CHANGED = 'expandableChanged';\n __decorate$2H([\n PreDestroy\n ], ProvidedColumnGroup.prototype, \"destroy\", null);\n return ProvidedColumnGroup;\n}());\n\nvar DefaultColumnTypes = {\n numericColumn: {\n headerClass: 'ag-right-aligned-header',\n cellClass: 'ag-right-aligned-cell'\n },\n rightAligned: {\n headerClass: 'ag-right-aligned-header',\n cellClass: 'ag-right-aligned-cell'\n }\n};\n\nfunction firstExistingValue() {\n var values = [];\n for (var _i = 0; _i < arguments.length; _i++) {\n values[_i] = arguments[_i];\n }\n for (var i = 0; i < values.length; i++) {\n var value = values[i];\n if (exists(value)) {\n return value;\n }\n }\n return null;\n}\nfunction existsAndNotEmpty(value) {\n return value != null && value.length > 0;\n}\nfunction last(arr) {\n if (!arr || !arr.length) {\n return;\n }\n return arr[arr.length - 1];\n}\nfunction areEqual(a, b, comparator) {\n if (a == null && b == null) {\n return true;\n }\n return a != null &&\n b != null &&\n a.length === b.length &&\n a.every(function (value, index) { return comparator ? comparator(value, b[index]) : b[index] === value; });\n}\n/** @deprecated */\nfunction shallowCompare(arr1, arr2) {\n return areEqual(arr1, arr2);\n}\nfunction sortNumerically(array) {\n return array.sort(function (a, b) { return a - b; });\n}\nfunction removeRepeatsFromArray(array, object) {\n if (!array) {\n return;\n }\n for (var index = array.length - 2; index >= 0; index--) {\n var thisOneMatches = array[index] === object;\n var nextOneMatches = array[index + 1] === object;\n if (thisOneMatches && nextOneMatches) {\n array.splice(index + 1, 1);\n }\n }\n}\nfunction removeFromUnorderedArray(array, object) {\n var index = array.indexOf(object);\n if (index >= 0) {\n // preserve the last element, then shorten array length by 1 to delete index\n array[index] = array[array.length - 1];\n array.pop();\n }\n}\nfunction removeFromArray(array, object) {\n var index = array.indexOf(object);\n if (index >= 0) {\n array.splice(index, 1);\n }\n}\nfunction removeAllFromUnorderedArray(array, toRemove) {\n for (var i = 0; i < toRemove.length; i++) {\n removeFromUnorderedArray(array, toRemove[i]);\n }\n}\nfunction removeAllFromArray(array, toRemove) {\n for (var i = 0; i < toRemove.length; i++) {\n removeFromArray(array, toRemove[i]);\n }\n}\nfunction insertIntoArray(array, object, toIndex) {\n array.splice(toIndex, 0, object);\n}\nfunction insertArrayIntoArray(dest, src, toIndex) {\n if (dest == null || src == null) {\n return;\n }\n // put items in backwards, otherwise inserted items end up in reverse order\n for (var i = src.length - 1; i >= 0; i--) {\n var item = src[i];\n insertIntoArray(dest, item, toIndex);\n }\n}\nfunction moveInArray(array, objectsToMove, toIndex) {\n // first take out items from the array\n removeAllFromArray(array, objectsToMove);\n // now add the objects, in same order as provided to us, that means we start at the end\n // as the objects will be pushed to the right as they are inserted\n objectsToMove.slice().reverse().forEach(function (obj) { return insertIntoArray(array, obj, toIndex); });\n}\nfunction includes(array, value) {\n return array.indexOf(value) > -1;\n}\nfunction flatten(arrayOfArrays) {\n return [].concat.apply([], arrayOfArrays);\n}\nfunction pushAll(target, source) {\n if (source == null || target == null) {\n return;\n }\n source.forEach(function (value) { return target.push(value); });\n}\nfunction toStrings(array) {\n return array.map(toStringOrNull);\n}\nfunction forEachReverse(list, action) {\n if (list == null) {\n return;\n }\n for (var i = list.length - 1; i >= 0; i--) {\n action(list[i], i);\n }\n}\n\nvar ArrayUtils = /*#__PURE__*/Object.freeze({\n __proto__: null,\n firstExistingValue: firstExistingValue,\n existsAndNotEmpty: existsAndNotEmpty,\n last: last,\n areEqual: areEqual,\n shallowCompare: shallowCompare,\n sortNumerically: sortNumerically,\n removeRepeatsFromArray: removeRepeatsFromArray,\n removeFromUnorderedArray: removeFromUnorderedArray,\n removeFromArray: removeFromArray,\n removeAllFromUnorderedArray: removeAllFromUnorderedArray,\n removeAllFromArray: removeAllFromArray,\n insertIntoArray: insertIntoArray,\n insertArrayIntoArray: insertArrayIntoArray,\n moveInArray: moveInArray,\n includes: includes,\n flatten: flatten,\n pushAll: pushAll,\n toStrings: toStrings,\n forEachReverse: forEachReverse\n});\n\nvar AG_GRID_STOP_PROPAGATION = '__ag_Grid_Stop_Propagation';\nvar PASSIVE_EVENTS$1 = ['touchstart', 'touchend', 'touchmove', 'touchcancel', 'scroll'];\nvar supports = {};\n/**\n * a user once raised an issue - they said that when you opened a popup (eg context menu)\n * and then clicked on a selection checkbox, the popup wasn't closed. this is because the\n * popup listens for clicks on the body, however ag-grid WAS stopping propagation on the\n * checkbox clicks (so the rows didn't pick them up as row selection selection clicks).\n * to get around this, we have a pattern to stop propagation for the purposes of AG Grid,\n * but we still let the event pass back to the body.\n * @param {Event} event\n */\nfunction stopPropagationForAgGrid(event) {\n event[AG_GRID_STOP_PROPAGATION] = true;\n}\nfunction isStopPropagationForAgGrid(event) {\n return event[AG_GRID_STOP_PROPAGATION] === true;\n}\nvar isEventSupported = (function () {\n var tags = {\n select: 'input',\n change: 'input',\n submit: 'form',\n reset: 'form',\n error: 'img',\n load: 'img',\n abort: 'img'\n };\n var eventChecker = function (eventName) {\n if (typeof supports[eventName] === 'boolean') {\n return supports[eventName];\n }\n var el = document.createElement(tags[eventName] || 'div');\n eventName = 'on' + eventName;\n return supports[eventName] = (eventName in el);\n };\n return eventChecker;\n})();\nfunction getCtrlForEventTarget(gridOptionsService, eventTarget, type) {\n var sourceElement = eventTarget;\n while (sourceElement) {\n var renderedComp = gridOptionsService.getDomData(sourceElement, type);\n if (renderedComp) {\n return renderedComp;\n }\n sourceElement = sourceElement.parentElement;\n }\n return null;\n}\nfunction isElementInEventPath(element, event) {\n if (!event || !element) {\n return false;\n }\n return getEventPath(event).indexOf(element) >= 0;\n}\nfunction createEventPath(event) {\n var res = [];\n var pointer = event.target;\n while (pointer) {\n res.push(pointer);\n pointer = pointer.parentElement;\n }\n return res;\n}\n/**\n * Gets the path for a browser Event or from the target on an AG Grid Event\n * https://developer.mozilla.org/en-US/docs/Web/API/Event\n * @param {Event| { target: EventTarget }} event\n * @returns {EventTarget[]}\n */\nfunction getEventPath(event) {\n // This can be called with either a browser event or an AG Grid Event that has a target property.\n var eventNoType = event;\n if (eventNoType.path) {\n return eventNoType.path;\n }\n if (eventNoType.composedPath) {\n return eventNoType.composedPath();\n }\n // If this is an AG Grid event build the path ourselves\n return createEventPath(eventNoType);\n}\nfunction addSafePassiveEventListener(frameworkOverrides, eElement, event, listener) {\n var isPassive = includes(PASSIVE_EVENTS$1, event);\n var options = isPassive ? { passive: true } : undefined;\n // this check is here for certain scenarios where I believe the user must be destroying\n // the grid somehow but continuing for it to be used\n if (frameworkOverrides && frameworkOverrides.addEventListener) {\n frameworkOverrides.addEventListener(eElement, event, listener, options);\n }\n}\n\nvar EventUtils = /*#__PURE__*/Object.freeze({\n __proto__: null,\n stopPropagationForAgGrid: stopPropagationForAgGrid,\n isStopPropagationForAgGrid: isStopPropagationForAgGrid,\n isEventSupported: isEventSupported,\n getCtrlForEventTarget: getCtrlForEventTarget,\n isElementInEventPath: isElementInEventPath,\n createEventPath: createEventPath,\n getEventPath: getEventPath,\n addSafePassiveEventListener: addSafePassiveEventListener\n});\n\nvar __decorate$2G = (undefined && undefined.__decorate) || function (decorators, target, key, desc) {\n var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;\n if (typeof Reflect === \"object\" && typeof Reflect.decorate === \"function\") r = Reflect.decorate(decorators, target, key, desc);\n else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;\n return c > 3 && r && Object.defineProperty(target, key, r), r;\n};\nvar BeanStub = /** @class */ (function () {\n function BeanStub() {\n var _this = this;\n this.destroyFunctions = [];\n this.destroyed = false;\n // for vue 3 - prevents Vue from trying to make this (and obviously any sub classes) from being reactive\n // prevents vue from creating proxies for created objects and prevents identity related issues\n this.__v_skip = true;\n // this was a test constructor niall built, when active, it prints after 5 seconds all beans/components that are\n // not destroyed. to use, create a new grid, then api.destroy() before 5 seconds. then anything that gets printed\n // points to a bean or component that was not properly disposed of.\n // constructor() {\n // setTimeout(()=> {\n // if (this.isAlive()) {\n // let prototype: any = Object.getPrototypeOf(this);\n // const constructor: any = prototype.constructor;\n // const constructorString = constructor.toString();\n // const beanName = constructorString.substring(9, constructorString.indexOf(\"(\"));\n // console.log('is alive ' + beanName);\n // }\n // }, 5000);\n // }\n // Enable multiple grid properties to be updated together by the user but only trigger shared logic once.\n // Closely related to logic in ComponentUtil.ts\n this.lastChangeSetIdLookup = {};\n this.propertyListenerId = 0;\n this.isAlive = function () { return !_this.destroyed; };\n }\n // CellComp and GridComp and override this because they get the FrameworkOverrides from the Beans bean\n BeanStub.prototype.getFrameworkOverrides = function () {\n return this.frameworkOverrides;\n };\n BeanStub.prototype.getContext = function () {\n return this.context;\n };\n BeanStub.prototype.destroy = function () {\n // let prototype: any = Object.getPrototypeOf(this);\n // const constructor: any = prototype.constructor;\n // const constructorString = constructor.toString();\n // const beanName = constructorString.substring(9, constructorString.indexOf(\"(\"));\n this.destroyFunctions.forEach(function (func) { return func(); });\n this.destroyFunctions.length = 0;\n this.destroyed = true;\n this.dispatchEvent({ type: BeanStub.EVENT_DESTROYED });\n };\n BeanStub.prototype.addEventListener = function (eventType, listener) {\n if (!this.localEventService) {\n this.localEventService = new EventService();\n }\n this.localEventService.addEventListener(eventType, listener);\n };\n BeanStub.prototype.removeEventListener = function (eventType, listener) {\n if (this.localEventService) {\n this.localEventService.removeEventListener(eventType, listener);\n }\n };\n BeanStub.prototype.dispatchEventAsync = function (event) {\n var _this = this;\n window.setTimeout(function () { return _this.dispatchEvent(event); }, 0);\n };\n BeanStub.prototype.dispatchEvent = function (event) {\n if (this.localEventService) {\n this.localEventService.dispatchEvent(event);\n }\n };\n BeanStub.prototype.addManagedListener = function (object, event, listener) {\n var _this = this;\n if (this.destroyed) {\n return;\n }\n if (object instanceof HTMLElement) {\n addSafePassiveEventListener(this.getFrameworkOverrides(), object, event, listener);\n }\n else {\n object.addEventListener(event, listener);\n }\n var destroyFunc = function () {\n object.removeEventListener(event, listener);\n _this.destroyFunctions = _this.destroyFunctions.filter(function (fn) { return fn !== destroyFunc; });\n return null;\n };\n this.destroyFunctions.push(destroyFunc);\n return destroyFunc;\n };\n BeanStub.prototype.setupGridOptionListener = function (event, listener) {\n var _this = this;\n this.gridOptionsService.addEventListener(event, listener);\n var destroyFunc = function () {\n _this.gridOptionsService.removeEventListener(event, listener);\n _this.destroyFunctions = _this.destroyFunctions.filter(function (fn) { return fn !== destroyFunc; });\n return null;\n };\n this.destroyFunctions.push(destroyFunc);\n };\n /**\n * Setup a managed property listener for the given GridOption property.\n * @param event GridOption property to listen to changes for.\n * @param listener Listener to run when property value changes\n */\n BeanStub.prototype.addManagedPropertyListener = function (event, listener) {\n if (this.destroyed) {\n return;\n }\n this.setupGridOptionListener(event, listener);\n };\n /**\n * Setup managed property listeners for the given set of GridOption properties.\n * The listener will be run if any of the property changes but will only run once if\n * multiple of the properties change within the same framework lifecycle event.\n * Works on the basis that GridOptionsService updates all properties *before* any property change events are fired.\n * @param events Array of GridOption properties to listen for changes too.\n * @param listener Shared listener to run if any of the properties change\n */\n BeanStub.prototype.addManagedPropertyListeners = function (events, listener) {\n var _this = this;\n if (this.destroyed) {\n return;\n }\n // Ensure each set of events can run for the same changeSetId\n var eventsKey = events.join('-') + this.propertyListenerId++;\n var wrappedListener = function (event) {\n if (event.changeSet) {\n // ChangeSet is only set when the property change is part of a group of changes from ComponentUtils\n // Direct api calls should always be run as \n if (event.changeSet && event.changeSet.id === _this.lastChangeSetIdLookup[eventsKey]) {\n // Already run the listener for this set of prop changes so don't run again\n return;\n }\n _this.lastChangeSetIdLookup[eventsKey] = event.changeSet.id;\n }\n // Don't expose the underlying event value changes to the group listener.\n var propertiesChangeEvent = {\n type: 'gridPropertyChanged',\n changeSet: event.changeSet,\n };\n listener(propertiesChangeEvent);\n };\n events.forEach(function (event) { return _this.setupGridOptionListener(event, wrappedListener); });\n };\n BeanStub.prototype.addDestroyFunc = function (func) {\n // if we are already destroyed, we execute the func now\n if (this.isAlive()) {\n this.destroyFunctions.push(func);\n }\n else {\n func();\n }\n };\n BeanStub.prototype.createManagedBean = function (bean, context) {\n var res = this.createBean(bean, context);\n this.addDestroyFunc(this.destroyBean.bind(this, bean, context));\n return res;\n };\n BeanStub.prototype.createBean = function (bean, context, afterPreCreateCallback) {\n return (context || this.getContext()).createBean(bean, afterPreCreateCallback);\n };\n BeanStub.prototype.destroyBean = function (bean, context) {\n return (context || this.getContext()).destroyBean(bean);\n };\n BeanStub.prototype.destroyBeans = function (beans, context) {\n var _this = this;\n if (beans) {\n beans.forEach(function (bean) { return _this.destroyBean(bean, context); });\n }\n return [];\n };\n BeanStub.EVENT_DESTROYED = 'destroyed';\n __decorate$2G([\n Autowired('frameworkOverrides')\n ], BeanStub.prototype, \"frameworkOverrides\", void 0);\n __decorate$2G([\n Autowired('context')\n ], BeanStub.prototype, \"context\", void 0);\n __decorate$2G([\n Autowired('eventService')\n ], BeanStub.prototype, \"eventService\", void 0);\n __decorate$2G([\n Autowired('gridOptionsService')\n ], BeanStub.prototype, \"gridOptionsService\", void 0);\n __decorate$2G([\n Autowired('localeService')\n ], BeanStub.prototype, \"localeService\", void 0);\n __decorate$2G([\n Autowired('environment')\n ], BeanStub.prototype, \"environment\", void 0);\n __decorate$2G([\n PreDestroy\n ], BeanStub.prototype, \"destroy\", null);\n return BeanStub;\n}());\n\nvar __extends$36 = (undefined && undefined.__extends) || (function () {\n var extendStatics = function (d, b) {\n extendStatics = Object.setPrototypeOf ||\n ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||\n function (d, b) { for (var p in b) if (Object.prototype.hasOwnProperty.call(b, p)) d[p] = b[p]; };\n return extendStatics(d, b);\n };\n return function (d, b) {\n if (typeof b !== \"function\" && b !== null)\n throw new TypeError(\"Class extends value \" + String(b) + \" is not a constructor or null\");\n extendStatics(d, b);\n function __() { this.constructor = d; }\n d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());\n };\n})();\nvar __decorate$2F = (undefined && undefined.__decorate) || function (decorators, target, key, desc) {\n var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;\n if (typeof Reflect === \"object\" && typeof Reflect.decorate === \"function\") r = Reflect.decorate(decorators, target, key, desc);\n else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;\n return c > 3 && r && Object.defineProperty(target, key, r), r;\n};\nvar __param$9 = (undefined && undefined.__param) || function (paramIndex, decorator) {\n return function (target, key) { decorator(target, key, paramIndex); }\n};\n// takes ColDefs and ColGroupDefs and turns them into Columns and OriginalGroups\nvar ColumnFactory = /** @class */ (function (_super) {\n __extends$36(ColumnFactory, _super);\n function ColumnFactory() {\n return _super !== null && _super.apply(this, arguments) || this;\n }\n ColumnFactory.prototype.setBeans = function (loggerFactory) {\n this.logger = loggerFactory.create('ColumnFactory');\n };\n ColumnFactory.prototype.createColumnTree = function (defs, primaryColumns, existingTree) {\n // column key creator dishes out unique column id's in a deterministic way,\n // so if we have two grids (that could be master/slave) with same column definitions,\n // then this ensures the two grids use identical id's.\n var columnKeyCreator = new ColumnKeyCreator();\n var _a = this.extractExistingTreeData(existingTree), existingCols = _a.existingCols, existingGroups = _a.existingGroups, existingColKeys = _a.existingColKeys;\n columnKeyCreator.addExistingKeys(existingColKeys);\n // create am unbalanced tree that maps the provided definitions\n var unbalancedTree = this.recursivelyCreateColumns(defs, 0, primaryColumns, existingCols, columnKeyCreator, existingGroups);\n var treeDept = this.findMaxDept(unbalancedTree, 0);\n this.logger.log('Number of levels for grouped columns is ' + treeDept);\n var columnTree = this.balanceColumnTree(unbalancedTree, 0, treeDept, columnKeyCreator);\n var deptFirstCallback = function (child, parent) {\n if (child instanceof ProvidedColumnGroup) {\n child.setupExpandable();\n }\n // we set the original parents at the end, rather than when we go along, as balancing the tree\n // adds extra levels into the tree. so we can only set parents when balancing is done.\n child.setOriginalParent(parent);\n };\n this.columnUtils.depthFirstOriginalTreeSearch(null, columnTree, deptFirstCallback);\n return {\n columnTree: columnTree,\n treeDept: treeDept\n };\n };\n ColumnFactory.prototype.extractExistingTreeData = function (existingTree) {\n var existingCols = [];\n var existingGroups = [];\n var existingColKeys = [];\n if (existingTree) {\n this.columnUtils.depthFirstOriginalTreeSearch(null, existingTree, function (item) {\n if (item instanceof ProvidedColumnGroup) {\n var group = item;\n existingGroups.push(group);\n }\n else {\n var col = item;\n existingColKeys.push(col.getId());\n existingCols.push(col);\n }\n });\n }\n return { existingCols: existingCols, existingGroups: existingGroups, existingColKeys: existingColKeys };\n };\n ColumnFactory.prototype.createForAutoGroups = function (autoGroupCols, gridBalancedTree) {\n var _this = this;\n return autoGroupCols.map(function (col) { return _this.createAutoGroupTreeItem(gridBalancedTree, col); });\n };\n ColumnFactory.prototype.createAutoGroupTreeItem = function (balancedColumnTree, column) {\n var dept = this.findDepth(balancedColumnTree);\n // at the end, this will be the top of the tree item.\n var nextChild = column;\n for (var i = dept - 1; i >= 0; i--) {\n var autoGroup = new ProvidedColumnGroup(null, \"FAKE_PATH_\" + column.getId() + \"}_\" + i, true, i);\n this.createBean(autoGroup);\n autoGroup.setChildren([nextChild]);\n nextChild.setOriginalParent(autoGroup);\n nextChild = autoGroup;\n }\n if (dept === 0) {\n column.setOriginalParent(null);\n }\n // at this point, the nextChild is the top most item in the tree\n return nextChild;\n };\n ColumnFactory.prototype.findDepth = function (balancedColumnTree) {\n var dept = 0;\n var pointer = balancedColumnTree;\n while (pointer && pointer[0] && pointer[0] instanceof ProvidedColumnGroup) {\n dept++;\n pointer = pointer[0].getChildren();\n }\n return dept;\n };\n ColumnFactory.prototype.balanceColumnTree = function (unbalancedTree, currentDept, columnDept, columnKeyCreator) {\n var result = [];\n // go through each child, for groups, recurse a level deeper,\n // for columns we need to pad\n for (var i = 0; i < unbalancedTree.length; i++) {\n var child = unbalancedTree[i];\n if (child instanceof ProvidedColumnGroup) {\n // child is a group, all we do is go to the next level of recursion\n var originalGroup = child;\n var newChildren = this.balanceColumnTree(originalGroup.getChildren(), currentDept + 1, columnDept, columnKeyCreator);\n originalGroup.setChildren(newChildren);\n result.push(originalGroup);\n }\n else {\n // child is a column - so here we add in the padded column groups if needed\n var firstPaddedGroup = void 0;\n var currentPaddedGroup = void 0;\n // this for loop will NOT run any loops if no padded column groups are needed\n for (var j = columnDept - 1; j >= currentDept; j--) {\n var newColId = columnKeyCreator.getUniqueKey(null, null);\n var colGroupDefMerged = this.createMergedColGroupDef(null);\n var paddedGroup = new ProvidedColumnGroup(colGroupDefMerged, newColId, true, currentDept);\n this.createBean(paddedGroup);\n if (currentPaddedGroup) {\n currentPaddedGroup.setChildren([paddedGroup]);\n }\n currentPaddedGroup = paddedGroup;\n if (!firstPaddedGroup) {\n firstPaddedGroup = currentPaddedGroup;\n }\n }\n // likewise this if statement will not run if no padded groups\n if (firstPaddedGroup && currentPaddedGroup) {\n result.push(firstPaddedGroup);\n var hasGroups = unbalancedTree.some(function (leaf) { return leaf instanceof ProvidedColumnGroup; });\n if (hasGroups) {\n currentPaddedGroup.setChildren([child]);\n continue;\n }\n else {\n currentPaddedGroup.setChildren(unbalancedTree);\n break;\n }\n }\n result.push(child);\n }\n }\n return result;\n };\n ColumnFactory.prototype.findMaxDept = function (treeChildren, dept) {\n var maxDeptThisLevel = dept;\n for (var i = 0; i < treeChildren.length; i++) {\n var abstractColumn = treeChildren[i];\n if (abstractColumn instanceof ProvidedColumnGroup) {\n var originalGroup = abstractColumn;\n var newDept = this.findMaxDept(originalGroup.getChildren(), dept + 1);\n if (maxDeptThisLevel < newDept) {\n maxDeptThisLevel = newDept;\n }\n }\n }\n return maxDeptThisLevel;\n };\n ColumnFactory.prototype.recursivelyCreateColumns = function (defs, level, primaryColumns, existingColsCopy, columnKeyCreator, existingGroups) {\n if (!defs)\n return [];\n var result = new Array(defs.length);\n for (var i = 0; i < result.length; i++) {\n var def = defs[i];\n if (this.isColumnGroup(def)) {\n result[i] = this.createColumnGroup(primaryColumns, def, level, existingColsCopy, columnKeyCreator, existingGroups);\n }\n else {\n result[i] = this.createColumn(primaryColumns, def, existingColsCopy, columnKeyCreator);\n }\n }\n return result;\n };\n ColumnFactory.prototype.createColumnGroup = function (primaryColumns, colGroupDef, level, existingColumns, columnKeyCreator, existingGroups) {\n var colGroupDefMerged = this.createMergedColGroupDef(colGroupDef);\n var groupId = columnKeyCreator.getUniqueKey(colGroupDefMerged.groupId || null, null);\n var providedGroup = new ProvidedColumnGroup(colGroupDefMerged, groupId, false, level);\n this.createBean(providedGroup);\n var existingGroupAndIndex = this.findExistingGroup(colGroupDef, existingGroups);\n // make sure we remove, so if user provided duplicate id, then we don't have more than\n // one column instance for colDef with common id\n if (existingGroupAndIndex) {\n existingGroups.splice(existingGroupAndIndex.idx, 1);\n }\n var existingGroup = existingGroupAndIndex === null || existingGroupAndIndex === void 0 ? void 0 : existingGroupAndIndex.group;\n if (existingGroup) {\n providedGroup.setExpanded(existingGroup.isExpanded());\n }\n var children = this.recursivelyCreateColumns(colGroupDefMerged.children, level + 1, primaryColumns, existingColumns, columnKeyCreator, existingGroups);\n providedGroup.setChildren(children);\n return providedGroup;\n };\n ColumnFactory.prototype.createMergedColGroupDef = function (colGroupDef) {\n var colGroupDefMerged = {};\n Object.assign(colGroupDefMerged, this.gridOptionsService.get('defaultColGroupDef'));\n Object.assign(colGroupDefMerged, colGroupDef);\n return colGroupDefMerged;\n };\n ColumnFactory.prototype.createColumn = function (primaryColumns, colDef, existingColsCopy, columnKeyCreator) {\n // see if column already exists\n var existingColAndIndex = this.findExistingColumn(colDef, existingColsCopy);\n // make sure we remove, so if user provided duplicate id, then we don't have more than\n // one column instance for colDef with common id\n if (existingColAndIndex) {\n existingColsCopy === null || existingColsCopy === void 0 ? void 0 : existingColsCopy.splice(existingColAndIndex.idx, 1);\n }\n var column = existingColAndIndex === null || existingColAndIndex === void 0 ? void 0 : existingColAndIndex.column;\n if (!column) {\n // no existing column, need to create one\n var colId = columnKeyCreator.getUniqueKey(colDef.colId, colDef.field);\n var colDefMerged = this.addColumnDefaultAndTypes(colDef, colId);\n column = new Column(colDefMerged, colDef, colId, primaryColumns);\n this.context.createBean(column);\n }\n else {\n var colDefMerged = this.addColumnDefaultAndTypes(colDef, column.getColId());\n column.setColDef(colDefMerged, colDef);\n this.applyColumnState(column, colDefMerged);\n }\n this.dataTypeService.addColumnListeners(column);\n return column;\n };\n ColumnFactory.prototype.applyColumnState = function (column, colDef) {\n // flex\n var flex = attrToNumber(colDef.flex);\n if (flex !== undefined) {\n column.setFlex(flex);\n }\n // width - we only set width if column is not flexing\n var noFlexThisCol = column.getFlex() <= 0;\n if (noFlexThisCol) {\n // both null and undefined means we skip, as it's not possible to 'clear' width (a column must have a width)\n var width = attrToNumber(colDef.width);\n if (width != null) {\n column.setActualWidth(width);\n }\n else {\n // otherwise set the width again, in case min or max width has changed,\n // and width needs to be adjusted.\n var widthBeforeUpdate = column.getActualWidth();\n column.setActualWidth(widthBeforeUpdate);\n }\n }\n // sort - anything but undefined will set sort, thus null or empty string will clear the sort\n if (colDef.sort !== undefined) {\n if (colDef.sort == 'asc' || colDef.sort == 'desc') {\n column.setSort(colDef.sort);\n }\n else {\n column.setSort(undefined);\n }\n }\n // sorted at - anything but undefined, thus null will clear the sortIndex\n var sortIndex = attrToNumber(colDef.sortIndex);\n if (sortIndex !== undefined) {\n column.setSortIndex(sortIndex);\n }\n // hide - anything but undefined, thus null will clear the hide\n var hide = attrToBoolean(colDef.hide);\n if (hide !== undefined) {\n column.setVisible(!hide);\n }\n // pinned - anything but undefined, thus null or empty string will remove pinned\n if (colDef.pinned !== undefined) {\n column.setPinned(colDef.pinned);\n }\n };\n ColumnFactory.prototype.findExistingColumn = function (newColDef, existingColsCopy) {\n if (!existingColsCopy)\n return undefined;\n for (var i = 0; i < existingColsCopy.length; i++) {\n var def = existingColsCopy[i].getUserProvidedColDef();\n if (!def)\n continue;\n var newHasId = newColDef.colId != null;\n if (newHasId) {\n if (existingColsCopy[i].getId() === newColDef.colId) {\n return { idx: i, column: existingColsCopy[i] };\n }\n continue;\n }\n var newHasField = newColDef.field != null;\n if (newHasField) {\n if (def.field === newColDef.field) {\n return { idx: i, column: existingColsCopy[i] };\n }\n continue;\n }\n if (def === newColDef) {\n return { idx: i, column: existingColsCopy[i] };\n }\n }\n return undefined;\n };\n ColumnFactory.prototype.findExistingGroup = function (newGroupDef, existingGroups) {\n var newHasId = newGroupDef.groupId != null;\n if (!newHasId) {\n return undefined;\n }\n for (var i = 0; i < existingGroups.length; i++) {\n var existingGroup = existingGroups[i];\n var existingDef = existingGroup.getColGroupDef();\n if (!existingDef) {\n continue;\n }\n if (existingGroup.getId() === newGroupDef.groupId) {\n return { idx: i, group: existingGroup };\n }\n }\n return undefined;\n };\n ColumnFactory.prototype.addColumnDefaultAndTypes = function (colDef, colId) {\n // start with empty merged definition\n var res = {};\n // merge properties from default column definitions\n var defaultColDef = this.gridOptionsService.get('defaultColDef');\n mergeDeep(res, defaultColDef, false, true);\n var columnType = this.dataTypeService.updateColDefAndGetColumnType(res, colDef, colId);\n if (columnType) {\n this.assignColumnTypes(columnType, res);\n }\n // merge properties from column definitions\n mergeDeep(res, colDef, false, true);\n var autoGroupColDef = this.gridOptionsService.get('autoGroupColumnDef');\n var isSortingCoupled = this.gridOptionsService.isColumnsSortingCoupledToGroup();\n if (colDef.rowGroup && autoGroupColDef && isSortingCoupled) {\n // override the sort for row group columns where the autoGroupColDef defines these values.\n mergeDeep(res, { sort: autoGroupColDef.sort, initialSort: autoGroupColDef.initialSort }, false, true);\n }\n this.dataTypeService.validateColDef(res);\n return res;\n };\n ColumnFactory.prototype.assignColumnTypes = function (typeKeys, colDefMerged) {\n if (!typeKeys.length) {\n return;\n }\n // merge user defined with default column types\n var allColumnTypes = Object.assign({}, DefaultColumnTypes);\n var userTypes = this.gridOptionsService.get('columnTypes') || {};\n iterateObject(userTypes, function (key, value) {\n if (key in allColumnTypes) {\n console.warn(\"AG Grid: the column type '\" + key + \"' is a default column type and cannot be overridden.\");\n }\n else {\n allColumnTypes[key] = value;\n }\n });\n typeKeys.forEach(function (t) {\n var typeColDef = allColumnTypes[t.trim()];\n if (typeColDef) {\n mergeDeep(colDefMerged, typeColDef, false, true);\n }\n else {\n console.warn(\"AG Grid: colDef.type '\" + t + \"' does not correspond to defined gridOptions.columnTypes\");\n }\n });\n };\n // if object has children, we assume it's a group\n ColumnFactory.prototype.isColumnGroup = function (abstractColDef) {\n return abstractColDef.children !== undefined;\n };\n __decorate$2F([\n Autowired('columnUtils')\n ], ColumnFactory.prototype, \"columnUtils\", void 0);\n __decorate$2F([\n Autowired('dataTypeService')\n ], ColumnFactory.prototype, \"dataTypeService\", void 0);\n __decorate$2F([\n __param$9(0, Qualifier('loggerFactory'))\n ], ColumnFactory.prototype, \"setBeans\", null);\n ColumnFactory = __decorate$2F([\n Bean('columnFactory')\n ], ColumnFactory);\n return ColumnFactory;\n}(BeanStub));\n\nvar __decorate$2E = (undefined && undefined.__decorate) || function (decorators, target, key, desc) {\n var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;\n if (typeof Reflect === \"object\" && typeof Reflect.decorate === \"function\") r = Reflect.decorate(decorators, target, key, desc);\n else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;\n return c > 3 && r && Object.defineProperty(target, key, r), r;\n};\nvar ColumnGroup = /** @class */ (function () {\n function ColumnGroup(providedColumnGroup, groupId, partId, pinned) {\n // depends on the open/closed state of the group, only displaying columns are stored here\n this.displayedChildren = [];\n this.localEventService = new EventService();\n this.groupId = groupId;\n this.partId = partId;\n this.providedColumnGroup = providedColumnGroup;\n this.pinned = pinned;\n }\n // this is static, a it is used outside of this class\n ColumnGroup.createUniqueId = function (groupId, instanceId) {\n return groupId + '_' + instanceId;\n };\n // as the user is adding and removing columns, the groups are recalculated.\n // this reset clears out all children, ready for children to be added again\n ColumnGroup.prototype.reset = function () {\n this.parent = null;\n this.children = null;\n this.displayedChildren = null;\n };\n ColumnGroup.prototype.getParent = function () {\n return this.parent;\n };\n ColumnGroup.prototype.setParent = function (parent) {\n this.parent = parent;\n };\n ColumnGroup.prototype.getUniqueId = function () {\n return ColumnGroup.createUniqueId(this.groupId, this.partId);\n };\n ColumnGroup.prototype.isEmptyGroup = function () {\n return this.displayedChildren.length === 0;\n };\n ColumnGroup.prototype.isMoving = function () {\n var allLeafColumns = this.getProvidedColumnGroup().getLeafColumns();\n if (!allLeafColumns || allLeafColumns.length === 0) {\n return false;\n }\n return allLeafColumns.every(function (col) { return col.isMoving(); });\n };\n ColumnGroup.prototype.checkLeft = function () {\n // first get all children to setLeft, as it impacts our decision below\n this.displayedChildren.forEach(function (child) {\n if (child instanceof ColumnGroup) {\n child.checkLeft();\n }\n });\n // set our left based on first displayed column\n if (this.displayedChildren.length > 0) {\n if (this.gridOptionsService.is('enableRtl')) {\n var lastChild = last(this.displayedChildren);\n var lastChildLeft = lastChild.getLeft();\n this.setLeft(lastChildLeft);\n }\n else {\n var firstChildLeft = this.displayedChildren[0].getLeft();\n this.setLeft(firstChildLeft);\n }\n }\n else {\n // this should never happen, as if we have no displayed columns, then\n // this groups should not even exist.\n this.setLeft(null);\n }\n };\n ColumnGroup.prototype.getLeft = function () {\n return this.left;\n };\n ColumnGroup.prototype.getOldLeft = function () {\n return this.oldLeft;\n };\n ColumnGroup.prototype.setLeft = function (left) {\n this.oldLeft = left;\n if (this.left !== left) {\n this.left = left;\n this.localEventService.dispatchEvent(this.createAgEvent(ColumnGroup.EVENT_LEFT_CHANGED));\n }\n };\n ColumnGroup.prototype.getPinned = function () {\n return this.pinned;\n };\n ColumnGroup.prototype.createAgEvent = function (type) {\n return { type: type };\n };\n ColumnGroup.prototype.addEventListener = function (eventType, listener) {\n this.localEventService.addEventListener(eventType, listener);\n };\n ColumnGroup.prototype.removeEventListener = function (eventType, listener) {\n this.localEventService.removeEventListener(eventType, listener);\n };\n ColumnGroup.prototype.getGroupId = function () {\n return this.groupId;\n };\n ColumnGroup.prototype.getPartId = function () {\n return this.partId;\n };\n ColumnGroup.prototype.isChildInThisGroupDeepSearch = function (wantedChild) {\n var result = false;\n this.children.forEach(function (foundChild) {\n if (wantedChild === foundChild) {\n result = true;\n }\n if (foundChild instanceof ColumnGroup) {\n if (foundChild.isChildInThisGroupDeepSearch(wantedChild)) {\n result = true;\n }\n }\n });\n return result;\n };\n ColumnGroup.prototype.getActualWidth = function () {\n var groupActualWidth = 0;\n if (this.displayedChildren) {\n this.displayedChildren.forEach(function (child) {\n groupActualWidth += child.getActualWidth();\n });\n }\n return groupActualWidth;\n };\n ColumnGroup.prototype.isResizable = function () {\n if (!this.displayedChildren) {\n return false;\n }\n // if at least one child is resizable, then the group is resizable\n var result = false;\n this.displayedChildren.forEach(function (child) {\n if (child.isResizable()) {\n result = true;\n }\n });\n return result;\n };\n ColumnGroup.prototype.getMinWidth = function () {\n var result = 0;\n this.displayedChildren.forEach(function (groupChild) {\n result += groupChild.getMinWidth() || 0;\n });\n return result;\n };\n ColumnGroup.prototype.addChild = function (child) {\n if (!this.children) {\n this.children = [];\n }\n this.children.push(child);\n };\n ColumnGroup.prototype.getDisplayedChildren = function () {\n return this.displayedChildren;\n };\n ColumnGroup.prototype.getLeafColumns = function () {\n var result = [];\n this.addLeafColumns(result);\n return result;\n };\n ColumnGroup.prototype.getDisplayedLeafColumns = function () {\n var result = [];\n this.addDisplayedLeafColumns(result);\n return result;\n };\n ColumnGroup.prototype.getDefinition = function () {\n return this.providedColumnGroup.getColGroupDef();\n };\n ColumnGroup.prototype.getColGroupDef = function () {\n return this.providedColumnGroup.getColGroupDef();\n };\n ColumnGroup.prototype.isPadding = function () {\n return this.providedColumnGroup.isPadding();\n };\n ColumnGroup.prototype.isExpandable = function () {\n return this.providedColumnGroup.isExpandable();\n };\n ColumnGroup.prototype.isExpanded = function () {\n return this.providedColumnGroup.isExpanded();\n };\n ColumnGroup.prototype.setExpanded = function (expanded) {\n this.providedColumnGroup.setExpanded(expanded);\n };\n ColumnGroup.prototype.addDisplayedLeafColumns = function (leafColumns) {\n this.displayedChildren.forEach(function (child) {\n if (child instanceof Column) {\n leafColumns.push(child);\n }\n else if (child instanceof ColumnGroup) {\n child.addDisplayedLeafColumns(leafColumns);\n }\n });\n };\n ColumnGroup.prototype.addLeafColumns = function (leafColumns) {\n this.children.forEach(function (child) {\n if (child instanceof Column) {\n leafColumns.push(child);\n }\n else if (child instanceof ColumnGroup) {\n child.addLeafColumns(leafColumns);\n }\n });\n };\n ColumnGroup.prototype.getChildren = function () {\n return this.children;\n };\n ColumnGroup.prototype.getColumnGroupShow = function () {\n return this.providedColumnGroup.getColumnGroupShow();\n };\n ColumnGroup.prototype.getProvidedColumnGroup = function () {\n return this.providedColumnGroup;\n };\n ColumnGroup.prototype.getPaddingLevel = function () {\n var parent = this.getParent();\n if (!this.isPadding() || !parent || !parent.isPadding()) {\n return 0;\n }\n return 1 + parent.getPaddingLevel();\n };\n ColumnGroup.prototype.calculateDisplayedColumns = function () {\n var _this = this;\n // clear out last time we calculated\n this.displayedChildren = [];\n // find the column group that is controlling expandable. this is relevant when we have padding (empty)\n // groups, where the expandable is actually the first parent that is not a padding group.\n var parentWithExpansion = this;\n while (parentWithExpansion != null && parentWithExpansion.isPadding()) {\n parentWithExpansion = parentWithExpansion.getParent();\n }\n var isExpandable = parentWithExpansion ? parentWithExpansion.providedColumnGroup.isExpandable() : false;\n // it not expandable, everything is visible\n if (!isExpandable) {\n this.displayedChildren = this.children;\n this.localEventService.dispatchEvent(this.createAgEvent(ColumnGroup.EVENT_DISPLAYED_CHILDREN_CHANGED));\n return;\n }\n // Add cols based on columnGroupShow\n // Note - the below also adds padding groups, these are always added because they never have\n // colDef.columnGroupShow set.\n this.children.forEach(function (child) {\n // never add empty groups\n var emptyGroup = child instanceof ColumnGroup && (!child.displayedChildren || !child.displayedChildren.length);\n if (emptyGroup) {\n return;\n }\n var headerGroupShow = child.getColumnGroupShow();\n switch (headerGroupShow) {\n case 'open':\n // when set to open, only show col if group is open\n if (parentWithExpansion.providedColumnGroup.isExpanded()) {\n _this.displayedChildren.push(child);\n }\n break;\n case 'closed':\n // when set to open, only show col if group is open\n if (!parentWithExpansion.providedColumnGroup.isExpanded()) {\n _this.displayedChildren.push(child);\n }\n break;\n default:\n _this.displayedChildren.push(child);\n break;\n }\n });\n this.localEventService.dispatchEvent(this.createAgEvent(ColumnGroup.EVENT_DISPLAYED_CHILDREN_CHANGED));\n };\n ColumnGroup.EVENT_LEFT_CHANGED = 'leftChanged';\n ColumnGroup.EVENT_DISPLAYED_CHILDREN_CHANGED = 'displayedChildrenChanged';\n __decorate$2E([\n Autowired('gridOptionsService')\n ], ColumnGroup.prototype, \"gridOptionsService\", void 0);\n return ColumnGroup;\n}());\n\nvar Events = /** @class */ (function () {\n function Events() {\n }\n /** Everything has changed with the columns. Either complete new set of columns set, or user called applyColumnState() */\n /** @deprecated - grid no longer uses this, and setSate() also fires individual events */\n Events.EVENT_COLUMN_EVERYTHING_CHANGED = 'columnEverythingChanged';\n /** User has set in new columns. */\n Events.EVENT_NEW_COLUMNS_LOADED = 'newColumnsLoaded';\n /** The pivot mode flag was changed */\n Events.EVENT_COLUMN_PIVOT_MODE_CHANGED = 'columnPivotModeChanged';\n /** A row group column was added, removed or order changed. */\n Events.EVENT_COLUMN_ROW_GROUP_CHANGED = 'columnRowGroupChanged';\n /** expandAll / collapseAll was called from the api. */\n Events.EVENT_EXPAND_COLLAPSE_ALL = 'expandOrCollapseAll';\n /** A pivot column was added, removed or order changed. */\n Events.EVENT_COLUMN_PIVOT_CHANGED = 'columnPivotChanged';\n /** The list of grid columns has changed. */\n Events.EVENT_GRID_COLUMNS_CHANGED = 'gridColumnsChanged';\n /** A value column was added, removed or agg function was changed. */\n Events.EVENT_COLUMN_VALUE_CHANGED = 'columnValueChanged';\n /** A column was moved */\n Events.EVENT_COLUMN_MOVED = 'columnMoved';\n /** One or more columns was shown / hidden */\n Events.EVENT_COLUMN_VISIBLE = 'columnVisible';\n /** One or more columns was pinned / unpinned*/\n Events.EVENT_COLUMN_PINNED = 'columnPinned';\n /** A column group was opened / closed */\n Events.EVENT_COLUMN_GROUP_OPENED = 'columnGroupOpened';\n /** One or more columns was resized. If just one, the column in the event is set. */\n Events.EVENT_COLUMN_RESIZED = 'columnResized';\n /** The list of displayed columns has changed, can result from columns open / close, column move, pivot, group, etc */\n Events.EVENT_DISPLAYED_COLUMNS_CHANGED = 'displayedColumnsChanged';\n /** The list of virtual columns has changed, results from viewport changing */\n Events.EVENT_VIRTUAL_COLUMNS_CHANGED = 'virtualColumnsChanged';\n /** Async Transactions Executed */\n Events.EVENT_ASYNC_TRANSACTIONS_FLUSHED = 'asyncTransactionsFlushed';\n /** A row group was opened / closed */\n Events.EVENT_ROW_GROUP_OPENED = 'rowGroupOpened';\n /** @deprecated v28 use EVENT_ROW_DATA_UPDATED instead */\n Events.EVENT_ROW_DATA_CHANGED = 'rowDataChanged';\n /** The client has updated data for the grid */\n Events.EVENT_ROW_DATA_UPDATED = 'rowDataUpdated';\n /** The client has set new floating data into the grid */\n Events.EVENT_PINNED_ROW_DATA_CHANGED = 'pinnedRowDataChanged';\n /** Range selection has changed */\n Events.EVENT_RANGE_SELECTION_CHANGED = 'rangeSelectionChanged';\n /** Chart was created */\n Events.EVENT_CHART_CREATED = 'chartCreated';\n /** Chart Range selection has changed */\n Events.EVENT_CHART_RANGE_SELECTION_CHANGED = 'chartRangeSelectionChanged';\n /** Chart Options have changed */\n Events.EVENT_CHART_OPTIONS_CHANGED = 'chartOptionsChanged';\n /** Chart was destroyed */\n Events.EVENT_CHART_DESTROYED = 'chartDestroyed';\n /** For when the tool panel is shown / hidden */\n Events.EVENT_TOOL_PANEL_VISIBLE_CHANGED = 'toolPanelVisibleChanged';\n Events.EVENT_TOOL_PANEL_SIZE_CHANGED = 'toolPanelSizeChanged';\n Events.EVENT_COLUMN_PANEL_ITEM_DRAG_START = 'columnPanelItemDragStart';\n Events.EVENT_COLUMN_PANEL_ITEM_DRAG_END = 'columnPanelItemDragEnd';\n /** Model was updated - grid updates the drawn rows when this happens */\n Events.EVENT_MODEL_UPDATED = 'modelUpdated';\n Events.EVENT_CUT_START = 'cutStart';\n Events.EVENT_CUT_END = 'cutEnd';\n Events.EVENT_PASTE_START = 'pasteStart';\n Events.EVENT_PASTE_END = 'pasteEnd';\n Events.EVENT_FILL_START = 'fillStart';\n Events.EVENT_FILL_END = 'fillEnd';\n Events.EVENT_RANGE_DELETE_START = 'rangeDeleteStart';\n Events.EVENT_RANGE_DELETE_END = 'rangeDeleteEnd';\n /** Undo operation has started. */\n Events.EVENT_UNDO_STARTED = 'undoStarted';\n /** Undo operation has ended. */\n Events.EVENT_UNDO_ENDED = 'undoEnded';\n /** Redo operation has started. */\n Events.EVENT_REDO_STARTED = 'redoStarted';\n /** Redo operation has ended. */\n Events.EVENT_REDO_ENDED = 'redoEnded';\n Events.EVENT_KEY_SHORTCUT_CHANGED_CELL_START = 'keyShortcutChangedCellStart';\n Events.EVENT_KEY_SHORTCUT_CHANGED_CELL_END = 'keyShortcutChangedCellEnd';\n Events.EVENT_CELL_CLICKED = 'cellClicked';\n Events.EVENT_CELL_DOUBLE_CLICKED = 'cellDoubleClicked';\n Events.EVENT_CELL_MOUSE_DOWN = 'cellMouseDown';\n Events.EVENT_CELL_CONTEXT_MENU = 'cellContextMenu';\n Events.EVENT_CELL_VALUE_CHANGED = 'cellValueChanged';\n Events.EVENT_CELL_EDIT_REQUEST = 'cellEditRequest';\n Events.EVENT_ROW_VALUE_CHANGED = 'rowValueChanged';\n Events.EVENT_CELL_FOCUSED = 'cellFocused';\n Events.EVENT_CELL_FOCUS_CLEARED = 'cellFocusCleared';\n Events.EVENT_FULL_WIDTH_ROW_FOCUSED = 'fullWidthRowFocused';\n Events.EVENT_ROW_SELECTED = 'rowSelected';\n Events.EVENT_SELECTION_CHANGED = 'selectionChanged';\n Events.EVENT_TOOLTIP_SHOW = 'tooltipShow';\n Events.EVENT_TOOLTIP_HIDE = 'tooltipHide';\n Events.EVENT_CELL_KEY_DOWN = 'cellKeyDown';\n Events.EVENT_CELL_MOUSE_OVER = 'cellMouseOver';\n Events.EVENT_CELL_MOUSE_OUT = 'cellMouseOut';\n /** 2 events for filtering. The grid LISTENS for filterChanged and afterFilterChanged */\n Events.EVENT_FILTER_CHANGED = 'filterChanged';\n /** Filter was change but not applied. Only useful if apply buttons are used in filters. */\n Events.EVENT_FILTER_MODIFIED = 'filterModified';\n Events.EVENT_FILTER_OPENED = 'filterOpened';\n Events.EVENT_ADVANCED_FILTER_BUILDER_VISIBLE_CHANGED = 'advancedFilterBuilderVisibleChanged';\n Events.EVENT_SORT_CHANGED = 'sortChanged';\n /** A row was removed from the dom, for any reason. Use to clean up resources (if any) used by the row. */\n Events.EVENT_VIRTUAL_ROW_REMOVED = 'virtualRowRemoved';\n Events.EVENT_ROW_CLICKED = 'rowClicked';\n Events.EVENT_ROW_DOUBLE_CLICKED = 'rowDoubleClicked';\n /** Gets called once after the grid has finished initialising. */\n Events.EVENT_GRID_READY = 'gridReady';\n /** Called once when the grid is about to get destroyed. */\n Events.EVENT_GRID_PRE_DESTROYED = 'gridPreDestroyed';\n /** Width of height of the main grid div has changed. Grid listens for this and does layout of grid if it's\n * changed, so always filling the space it was given. */\n Events.EVENT_GRID_SIZE_CHANGED = 'gridSizeChanged';\n /** The indexes of the rows rendered has changed, eg user has scrolled to a new vertical position. */\n Events.EVENT_VIEWPORT_CHANGED = 'viewportChanged';\n /* The width of the scrollbar has been calculated */\n Events.EVENT_SCROLLBAR_WIDTH_CHANGED = 'scrollbarWidthChanged';\n /** Rows were rendered for the first time (ie on async data load). */\n Events.EVENT_FIRST_DATA_RENDERED = 'firstDataRendered';\n /** A column drag has started, either resizing a column or moving a column. */\n Events.EVENT_DRAG_STARTED = 'dragStarted';\n /** A column drag has stopped */\n Events.EVENT_DRAG_STOPPED = 'dragStopped';\n Events.EVENT_CHECKBOX_CHANGED = 'checkboxChanged';\n Events.EVENT_ROW_EDITING_STARTED = 'rowEditingStarted';\n Events.EVENT_ROW_EDITING_STOPPED = 'rowEditingStopped';\n Events.EVENT_CELL_EDITING_STARTED = 'cellEditingStarted';\n Events.EVENT_CELL_EDITING_STOPPED = 'cellEditingStopped';\n /** Main body of grid has scrolled, either horizontally or vertically */\n Events.EVENT_BODY_SCROLL = 'bodyScroll';\n /** Main body of the grid has stopped scrolling, either horizontally or vertically */\n Events.EVENT_BODY_SCROLL_END = 'bodyScrollEnd';\n Events.EVENT_HEIGHT_SCALE_CHANGED = 'heightScaleChanged';\n /** The displayed page for pagination has changed. For example the data was filtered or sorted,\n * or the user has moved to a different page. */\n Events.EVENT_PAGINATION_CHANGED = 'paginationChanged';\n /** Only used by React, Angular, Web Components and VueJS AG Grid components\n * (not used if doing plain JavaScript). If the grid receives changes due\n * to bound properties, this event fires after the grid has finished processing the change. */\n Events.EVENT_COMPONENT_STATE_CHANGED = 'componentStateChanged';\n /** Only used by the SSRM, called when the grid has no more rows to refresh */\n Events.EVENT_STORE_REFRESHED = 'storeRefreshed';\n /***************************** INTERNAL EVENTS: START ******************************************* */\n /** Please remember to add to ComponentUtil.EXCLUDED_INTERNAL_EVENTS to not have these events exposed to framework components. */\n /** All items from here down are used internally by the grid, not intended for external use. */\n // not documented, either experimental, or we just don't want users using an depending on them\n Events.EVENT_BODY_HEIGHT_CHANGED = 'bodyHeightChanged';\n Events.EVENT_DISPLAYED_COLUMNS_WIDTH_CHANGED = 'displayedColumnsWidthChanged';\n Events.EVENT_SCROLL_VISIBILITY_CHANGED = 'scrollVisibilityChanged';\n Events.EVENT_COLUMN_HOVER_CHANGED = 'columnHoverChanged';\n Events.EVENT_FLASH_CELLS = 'flashCells';\n Events.EVENT_PAGINATION_PIXEL_OFFSET_CHANGED = 'paginationPixelOffsetChanged';\n Events.EVENT_DISPLAYED_ROWS_CHANGED = 'displayedRowsChanged';\n Events.EVENT_LEFT_PINNED_WIDTH_CHANGED = 'leftPinnedWidthChanged';\n Events.EVENT_RIGHT_PINNED_WIDTH_CHANGED = 'rightPinnedWidthChanged';\n Events.EVENT_ROW_CONTAINER_HEIGHT_CHANGED = 'rowContainerHeightChanged';\n Events.EVENT_HEADER_HEIGHT_CHANGED = 'headerHeightChanged';\n Events.EVENT_COLUMN_HEADER_HEIGHT_CHANGED = 'columnHeaderHeightChanged';\n Events.EVENT_ROW_DRAG_ENTER = 'rowDragEnter';\n Events.EVENT_ROW_DRAG_MOVE = 'rowDragMove';\n Events.EVENT_ROW_DRAG_LEAVE = 'rowDragLeave';\n Events.EVENT_ROW_DRAG_END = 'rowDragEnd';\n // environment\n Events.EVENT_GRID_STYLES_CHANGED = 'gridStylesChanged';\n // primarily for charts\n Events.EVENT_POPUP_TO_FRONT = 'popupToFront';\n // these are used for server side group and agg - only used by CS with Viewport Row Model - intention is\n // to design these better around server side functions and then release to general public when fully working with\n // all the row models.\n Events.EVENT_COLUMN_ROW_GROUP_CHANGE_REQUEST = 'columnRowGroupChangeRequest';\n Events.EVENT_COLUMN_PIVOT_CHANGE_REQUEST = 'columnPivotChangeRequest';\n Events.EVENT_COLUMN_VALUE_CHANGE_REQUEST = 'columnValueChangeRequest';\n Events.EVENT_COLUMN_AGG_FUNC_CHANGE_REQUEST = 'columnAggFuncChangeRequest';\n Events.EVENT_KEYBOARD_FOCUS = 'keyboardFocus';\n Events.EVENT_MOUSE_FOCUS = 'mouseFocus';\n Events.EVENT_STORE_UPDATED = 'storeUpdated';\n Events.EVENT_FILTER_DESTROYED = 'filterDestroyed';\n Events.EVENT_ROW_DATA_UPDATE_STARTED = 'rowDataUpdateStarted';\n // Advanced Filters\n Events.EVENT_ADVANCED_FILTER_ENABLED_CHANGED = 'advancedFilterEnabledChanged';\n Events.EVENT_DATA_TYPES_INFERRED = 'dataTypesInferred';\n // Widgets\n Events.EVENT_FIELD_VALUE_CHANGED = 'fieldValueChanged';\n Events.EVENT_FIELD_PICKER_VALUE_SELECTED = 'fieldPickerValueSelected';\n return Events;\n}());\n\n// class returns unique instance id's for columns.\n// eg, the following calls (in this order) will result in:\n//\n// getInstanceIdForKey('country') => 0\n// getInstanceIdForKey('country') => 1\n// getInstanceIdForKey('country') => 2\n// getInstanceIdForKey('country') => 3\n// getInstanceIdForKey('age') => 0\n// getInstanceIdForKey('age') => 1\n// getInstanceIdForKey('country') => 4\nvar GroupInstanceIdCreator = /** @class */ (function () {\n function GroupInstanceIdCreator() {\n // this map contains keys to numbers, so we remember what the last call was\n this.existingIds = {};\n }\n GroupInstanceIdCreator.prototype.getInstanceIdForKey = function (key) {\n var lastResult = this.existingIds[key];\n var result;\n if (typeof lastResult !== 'number') {\n // first time this key\n result = 0;\n }\n else {\n result = lastResult + 1;\n }\n this.existingIds[key] = result;\n return result;\n };\n return GroupInstanceIdCreator;\n}());\n\nvar __extends$35 = (undefined && undefined.__extends) || (function () {\n var extendStatics = function (d, b) {\n extendStatics = Object.setPrototypeOf ||\n ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||\n function (d, b) { for (var p in b) if (Object.prototype.hasOwnProperty.call(b, p)) d[p] = b[p]; };\n return extendStatics(d, b);\n };\n return function (d, b) {\n if (typeof b !== \"function\" && b !== null)\n throw new TypeError(\"Class extends value \" + String(b) + \" is not a constructor or null\");\n extendStatics(d, b);\n function __() { this.constructor = d; }\n d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());\n };\n})();\nvar __decorate$2D = (undefined && undefined.__decorate) || function (decorators, target, key, desc) {\n var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;\n if (typeof Reflect === \"object\" && typeof Reflect.decorate === \"function\") r = Reflect.decorate(decorators, target, key, desc);\n else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;\n return c > 3 && r && Object.defineProperty(target, key, r), r;\n};\nvar GROUP_AUTO_COLUMN_ID = 'ag-Grid-AutoColumn';\nvar AutoGroupColService = /** @class */ (function (_super) {\n __extends$35(AutoGroupColService, _super);\n function AutoGroupColService() {\n return _super !== null && _super.apply(this, arguments) || this;\n }\n AutoGroupColService.prototype.createAutoGroupColumns = function (rowGroupColumns) {\n var _this = this;\n var groupAutoColumns = [];\n var doingTreeData = this.gridOptionsService.is('treeData');\n var doingMultiAutoColumn = this.gridOptionsService.isGroupMultiAutoColumn();\n if (doingTreeData && doingMultiAutoColumn) {\n console.warn('AG Grid: you cannot mix groupDisplayType = \"multipleColumns\" with treeData, only one column can be used to display groups when doing tree data');\n doingMultiAutoColumn = false;\n }\n // if doing groupDisplayType = \"multipleColumns\", then we call the method multiple times, once\n // for each column we are grouping by\n if (doingMultiAutoColumn) {\n rowGroupColumns.forEach(function (rowGroupCol, index) {\n groupAutoColumns.push(_this.createOneAutoGroupColumn(rowGroupCol, index));\n });\n }\n else {\n groupAutoColumns.push(this.createOneAutoGroupColumn());\n }\n return groupAutoColumns;\n };\n AutoGroupColService.prototype.updateAutoGroupColumns = function (autoGroupColumns) {\n var _this = this;\n autoGroupColumns.forEach(function (column, index) { return _this.updateOneAutoGroupColumn(column, index); });\n };\n // rowGroupCol and index are missing if groupDisplayType != \"multipleColumns\"\n AutoGroupColService.prototype.createOneAutoGroupColumn = function (rowGroupCol, index) {\n // if doing multi, set the field\n var colId;\n if (rowGroupCol) {\n colId = GROUP_AUTO_COLUMN_ID + \"-\" + rowGroupCol.getId();\n }\n else {\n colId = GROUP_AUTO_COLUMN_ID;\n }\n var colDef = this.createAutoGroupColDef(colId, rowGroupCol, index);\n colDef.colId = colId;\n var newCol = new Column(colDef, null, colId, true);\n this.context.createBean(newCol);\n return newCol;\n };\n /**\n * Refreshes an auto group col to load changes from defaultColDef or autoGroupColDef\n */\n AutoGroupColService.prototype.updateOneAutoGroupColumn = function (colToUpdate, index) {\n var oldColDef = colToUpdate.getColDef();\n var underlyingColId = typeof oldColDef.showRowGroup == 'string' ? oldColDef.showRowGroup : undefined;\n var underlyingColumn = underlyingColId != null ? this.columnModel.getPrimaryColumn(underlyingColId) : undefined;\n var colDef = this.createAutoGroupColDef(colToUpdate.getId(), underlyingColumn !== null && underlyingColumn !== void 0 ? underlyingColumn : undefined, index);\n colToUpdate.setColDef(colDef, null);\n this.columnFactory.applyColumnState(colToUpdate, colDef);\n };\n AutoGroupColService.prototype.createAutoGroupColDef = function (colId, underlyingColumn, index) {\n // if one provided by user, use it, otherwise create one\n var res = this.createBaseColDef(underlyingColumn);\n var autoGroupColumnDef = this.gridOptionsService.get('autoGroupColumnDef');\n mergeDeep(res, autoGroupColumnDef);\n res = this.columnFactory.addColumnDefaultAndTypes(res, colId);\n // For tree data the filter is always allowed\n if (!this.gridOptionsService.is('treeData')) {\n // we would only allow filter if the user has provided field or value getter. otherwise the filter\n // would not be able to work.\n var noFieldOrValueGetter = missing(res.field) &&\n missing(res.valueGetter) &&\n missing(res.filterValueGetter) &&\n res.filter !== 'agGroupColumnFilter';\n if (noFieldOrValueGetter) {\n res.filter = false;\n }\n }\n // if showing many cols, we don't want to show more than one with a checkbox for selection\n if (index && index > 0) {\n res.headerCheckboxSelection = false;\n }\n var isSortingCoupled = this.gridOptionsService.isColumnsSortingCoupledToGroup();\n var hasOwnData = res.valueGetter || res.field != null;\n if (isSortingCoupled && !hasOwnData) {\n // if col is coupled sorting, and has sort attribute, we want to ignore this\n // because we only accept the sort on creation of the col\n res.sortIndex = undefined;\n res.initialSort = undefined;\n }\n return res;\n };\n AutoGroupColService.prototype.createBaseColDef = function (rowGroupCol) {\n var userDef = this.gridOptionsService.get('autoGroupColumnDef');\n var localeTextFunc = this.localeService.getLocaleTextFunc();\n var res = {\n headerName: localeTextFunc('group', 'Group')\n };\n var userHasProvidedGroupCellRenderer = userDef &&\n (userDef.cellRenderer || userDef.cellRendererSelector);\n // only add the default group cell renderer if user hasn't provided one\n if (!userHasProvidedGroupCellRenderer) {\n res.cellRenderer = 'agGroupCellRenderer';\n }\n // we never allow moving the group column\n // defaultAutoColDef.suppressMovable = true;\n if (rowGroupCol) {\n var colDef = rowGroupCol.getColDef();\n Object.assign(res, {\n // cellRendererParams.groupKey: colDefToCopy.field;\n headerName: this.columnModel.getDisplayNameForColumn(rowGroupCol, 'header'),\n headerValueGetter: colDef.headerValueGetter\n });\n if (colDef.cellRenderer) {\n Object.assign(res, {\n cellRendererParams: {\n innerRenderer: colDef.cellRenderer,\n innerRendererParams: colDef.cellRendererParams\n }\n });\n }\n res.showRowGroup = rowGroupCol.getColId();\n }\n else {\n res.showRowGroup = true;\n }\n return res;\n };\n __decorate$2D([\n Autowired('columnModel')\n ], AutoGroupColService.prototype, \"columnModel\", void 0);\n __decorate$2D([\n Autowired('columnFactory')\n ], AutoGroupColService.prototype, \"columnFactory\", void 0);\n AutoGroupColService = __decorate$2D([\n Bean('autoGroupColService')\n ], AutoGroupColService);\n return AutoGroupColService;\n}(BeanStub));\n\nvar reUnescapedHtml = /[&<>\"']/g;\n/**\n * HTML Escapes.\n */\nvar HTML_ESCAPES = {\n '&': '&',\n '<': '<',\n '>': '>',\n '\"': '"',\n \"'\": '''\n};\n/**\n * It encodes any string in UTF-8 format\n * taken from https://github.com/mathiasbynens/utf8.js\n * @param {string} s\n * @returns {string}\n */\nfunction utf8_encode(s) {\n var stringFromCharCode = String.fromCharCode;\n function ucs2decode(string) {\n var output = [];\n if (!string) {\n return [];\n }\n var len = string.length;\n var counter = 0;\n var value;\n var extra;\n while (counter < len) {\n value = string.charCodeAt(counter++);\n if (value >= 0xD800 && value <= 0xDBFF && counter < len) {\n // high surrogate, and there is a next character\n extra = string.charCodeAt(counter++);\n if ((extra & 0xFC00) == 0xDC00) { // low surrogate\n output.push(((value & 0x3FF) << 10) + (extra & 0x3FF) + 0x10000);\n }\n else {\n // unmatched surrogate; only append this code unit, in case the next\n // code unit is the high surrogate of a surrogate pair\n output.push(value);\n counter--;\n }\n }\n else {\n output.push(value);\n }\n }\n return output;\n }\n function checkScalarValue(point) {\n if (point >= 0xD800 && point <= 0xDFFF) {\n throw Error('Lone surrogate U+' + point.toString(16).toUpperCase() +\n ' is not a scalar value');\n }\n }\n function createByte(point, shift) {\n return stringFromCharCode(((point >> shift) & 0x3F) | 0x80);\n }\n function encodeCodePoint(point) {\n if ((point >= 0 && point <= 31 && point !== 10)) {\n var convertedCode = point.toString(16).toUpperCase();\n var paddedCode = convertedCode.padStart(4, '0');\n return \"_x\" + paddedCode + \"_\";\n }\n if ((point & 0xFFFFFF80) == 0) { // 1-byte sequence\n return stringFromCharCode(point);\n }\n var symbol = '';\n if ((point & 0xFFFFF800) == 0) { // 2-byte sequence\n symbol = stringFromCharCode(((point >> 6) & 0x1F) | 0xC0);\n }\n else if ((point & 0xFFFF0000) == 0) { // 3-byte sequence\n checkScalarValue(point);\n symbol = stringFromCharCode(((point >> 12) & 0x0F) | 0xE0);\n symbol += createByte(point, 6);\n }\n else if ((point & 0xFFE00000) == 0) { // 4-byte sequence\n symbol = stringFromCharCode(((point >> 18) & 0x07) | 0xF0);\n symbol += createByte(point, 12);\n symbol += createByte(point, 6);\n }\n symbol += stringFromCharCode((point & 0x3F) | 0x80);\n return symbol;\n }\n var codePoints = ucs2decode(s);\n var length = codePoints.length;\n var index = -1;\n var codePoint;\n var byteString = '';\n while (++index < length) {\n codePoint = codePoints[index];\n byteString += encodeCodePoint(codePoint);\n }\n return byteString;\n}\nfunction capitalise(str) {\n return str[0].toUpperCase() + str.substr(1).toLowerCase();\n}\nfunction escapeString(toEscape, skipEscapingHtmlChars) {\n if (toEscape == null) {\n return null;\n }\n // we call toString() twice, in case value is an object, where user provides\n // a toString() method, and first call to toString() returns back something other\n // than a string (eg a number to render)\n var stringResult = toEscape.toString().toString();\n if (skipEscapingHtmlChars) {\n return stringResult;\n }\n // in react we don't need to escape html characters, as it's done by the framework\n return stringResult.replace(reUnescapedHtml, function (chr) { return HTML_ESCAPES[chr]; });\n}\n/**\n * Converts a camelCase string into startCase\n * @param {string} camelCase\n * @return {string}\n */\nfunction camelCaseToHumanText(camelCase) {\n if (!camelCase || camelCase == null) {\n return null;\n }\n // either split on a lowercase followed by uppercase ie asHereTo -> as Here To\n var rex = /([a-z])([A-Z])/g;\n // or starts with uppercase and we take all expect the last which is assumed to be part of next word if followed by lowercase HEREToThere -> HERE To There\n var rexCaps = /([A-Z]+)([A-Z])([a-z])/g;\n var words = camelCase\n .replace(rex, '$1 $2')\n .replace(rexCaps, '$1 $2$3')\n .replace(/\\./g, ' ')\n .split(' ');\n return words.map(function (word) { return word.substring(0, 1).toUpperCase() + ((word.length > 1) ? word.substring(1, word.length) : ''); }).join(' ');\n}\n/**\n * Converts a camelCase string into hyphenated string\n * @param {string} camelCase\n * @return {string}\n */\nfunction camelCaseToHyphenated(camelCase) {\n return camelCase.replace(/[A-Z]/g, function (s) { return \"-\" + s.toLocaleLowerCase(); });\n}\n\nvar StringUtils = /*#__PURE__*/Object.freeze({\n __proto__: null,\n utf8_encode: utf8_encode,\n capitalise: capitalise,\n escapeString: escapeString,\n camelCaseToHumanText: camelCaseToHumanText,\n camelCaseToHyphenated: camelCaseToHyphenated\n});\n\nfunction convertToMap(arr) {\n var map = new Map();\n arr.forEach(function (pair) { return map.set(pair[0], pair[1]); });\n return map;\n}\n// handy for organising a list into a map, where each item is mapped by an attribute, eg mapping Columns by ID\nfunction mapById(arr, callback) {\n var map = new Map();\n arr.forEach(function (item) { return map.set(callback(item), item); });\n return map;\n}\nfunction keys(map) {\n var arr = [];\n map.forEach(function (_, key) { return arr.push(key); });\n return arr;\n}\n\nvar MapUtils = /*#__PURE__*/Object.freeze({\n __proto__: null,\n convertToMap: convertToMap,\n mapById: mapById,\n keys: keys\n});\n\nvar ColDefUtil = /** @class */ (function () {\n function ColDefUtil() {\n }\n ColDefUtil.ColDefPropertyMap = {\n headerName: undefined,\n columnGroupShow: undefined,\n headerClass: undefined,\n toolPanelClass: undefined,\n headerValueGetter: undefined,\n pivotKeys: undefined,\n groupId: undefined,\n colId: undefined,\n sort: undefined,\n initialSort: undefined,\n field: undefined,\n type: undefined,\n cellDataType: undefined,\n tooltipComponent: undefined,\n tooltipField: undefined,\n headerTooltip: undefined,\n cellClass: undefined,\n showRowGroup: undefined,\n filter: undefined,\n initialAggFunc: undefined,\n defaultAggFunc: undefined,\n aggFunc: undefined,\n pinned: undefined,\n initialPinned: undefined,\n chartDataType: undefined,\n cellEditorPopupPosition: undefined,\n headerGroupComponent: undefined,\n headerGroupComponentParams: undefined,\n cellStyle: undefined,\n cellRenderer: undefined,\n cellRendererParams: undefined,\n cellEditor: undefined,\n cellEditorParams: undefined,\n filterParams: undefined,\n pivotValueColumn: undefined,\n headerComponent: undefined,\n headerComponentParams: undefined,\n floatingFilterComponent: undefined,\n floatingFilterComponentParams: undefined,\n tooltipComponentParams: undefined,\n refData: undefined,\n columnsMenuParams: undefined,\n children: undefined,\n sortingOrder: undefined,\n allowedAggFuncs: undefined,\n menuTabs: undefined,\n pivotTotalColumnIds: undefined,\n cellClassRules: undefined,\n icons: undefined,\n sortIndex: undefined,\n initialSortIndex: undefined,\n flex: undefined,\n initialFlex: undefined,\n width: undefined,\n initialWidth: undefined,\n minWidth: undefined,\n maxWidth: undefined,\n rowGroupIndex: undefined,\n initialRowGroupIndex: undefined,\n pivotIndex: undefined,\n initialPivotIndex: undefined,\n suppressCellFlash: undefined,\n suppressColumnsToolPanel: undefined,\n suppressFiltersToolPanel: undefined,\n openByDefault: undefined,\n marryChildren: undefined,\n suppressStickyLabel: undefined,\n hide: undefined,\n initialHide: undefined,\n rowGroup: undefined,\n initialRowGroup: undefined,\n pivot: undefined,\n initialPivot: undefined,\n checkboxSelection: undefined,\n showDisabledCheckboxes: undefined,\n headerCheckboxSelection: undefined,\n headerCheckboxSelectionFilteredOnly: undefined,\n headerCheckboxSelectionCurrentPageOnly: undefined,\n suppressMenu: undefined,\n suppressMovable: undefined,\n lockPosition: undefined,\n lockVisible: undefined,\n lockPinned: undefined,\n unSortIcon: undefined,\n suppressSizeToFit: undefined,\n suppressAutoSize: undefined,\n enableRowGroup: undefined,\n enablePivot: undefined,\n enableValue: undefined,\n editable: undefined,\n suppressPaste: undefined,\n suppressNavigable: undefined,\n enableCellChangeFlash: undefined,\n rowDrag: undefined,\n dndSource: undefined,\n autoHeight: undefined,\n wrapText: undefined,\n sortable: undefined,\n resizable: undefined,\n singleClickEdit: undefined,\n floatingFilter: undefined,\n cellEditorPopup: undefined,\n suppressFillHandle: undefined,\n wrapHeaderText: undefined,\n autoHeaderHeight: undefined,\n dndSourceOnRowDrag: undefined,\n valueGetter: undefined,\n valueSetter: undefined,\n filterValueGetter: undefined,\n keyCreator: undefined,\n valueFormatter: undefined,\n valueParser: undefined,\n comparator: undefined,\n equals: undefined,\n pivotComparator: undefined,\n suppressKeyboardEvent: undefined,\n suppressHeaderKeyboardEvent: undefined,\n colSpan: undefined,\n rowSpan: undefined,\n getQuickFilterText: undefined,\n onCellValueChanged: undefined,\n onCellClicked: undefined,\n onCellDoubleClicked: undefined,\n onCellContextMenu: undefined,\n rowDragText: undefined,\n tooltipValueGetter: undefined,\n cellRendererSelector: undefined,\n cellEditorSelector: undefined,\n suppressSpanHeaderHeight: undefined,\n useValueFormatterForExport: undefined,\n useValueParserForImport: undefined,\n };\n ColDefUtil.ALL_PROPERTIES = Object.keys(ColDefUtil.ColDefPropertyMap);\n return ColDefUtil;\n}());\n\nvar __read$v = (undefined && undefined.__read) || function (o, n) {\n var m = typeof Symbol === \"function\" && o[Symbol.iterator];\n if (!m) return o;\n var i = m.call(o), r, ar = [], e;\n try {\n while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value);\n }\n catch (error) { e = { error: error }; }\n finally {\n try {\n if (r && !r.done && (m = i[\"return\"])) m.call(i);\n }\n finally { if (e) throw e.error; }\n }\n return ar;\n};\nvar __spreadArray$o = (undefined && undefined.__spreadArray) || function (to, from) {\n for (var i = 0, il = from.length, j = to.length; i < il; i++, j++)\n to[j] = from[i];\n return to;\n};\n/**\n * These keys are used for validating properties supplied on a gridOptions object, and for code generation.\n * If you change the properties on the gridOptions interface, you *must* update this file as well to be consistent.\n */\nvar PropertyKeys = /** @class */ (function () {\n function PropertyKeys() {\n }\n PropertyKeys.STRING_PROPERTIES = [\n 'rowSelection', 'overlayLoadingTemplate', 'overlayNoRowsTemplate', 'gridId',\n 'quickFilterText', 'rowModelType', 'editType', 'domLayout', 'clipboardDelimiter', 'rowGroupPanelShow',\n 'multiSortKey', 'pivotColumnGroupTotals', 'pivotRowTotals', 'pivotPanelShow', 'fillHandleDirection',\n 'serverSideStoreType', 'groupDisplayType', 'treeDataDisplayType', 'colResizeDefault', 'tooltipTrigger',\n 'serverSidePivotResultFieldSeparator',\n ];\n PropertyKeys.OBJECT_PROPERTIES = [\n 'components', 'rowStyle', 'context', 'autoGroupColumnDef', 'localeText', 'icons',\n 'datasource', 'serverSideDatasource', 'viewportDatasource', 'groupRowRendererParams', 'aggFuncs', 'fullWidthCellRendererParams',\n 'defaultColGroupDef', 'defaultColDef', 'defaultCsvExportParams', 'defaultExcelExportParams', 'columnTypes',\n 'rowClassRules', 'detailCellRendererParams', 'loadingCellRendererParams', 'loadingOverlayComponentParams',\n 'noRowsOverlayComponentParams', 'popupParent', 'statusBar', 'sideBar', 'chartThemeOverrides',\n 'customChartThemes', 'chartToolPanelsDef', 'dataTypeDefinitions', 'advancedFilterModel', 'advancedFilterParent',\n 'advancedFilterBuilderParams',\n ];\n PropertyKeys.ARRAY_PROPERTIES = [\n 'sortingOrder', 'alignedGrids', 'rowData', 'columnDefs', 'excelStyles', 'pinnedTopRowData', 'pinnedBottomRowData', 'chartThemes', 'rowClass',\n ];\n PropertyKeys.NUMBER_PROPERTIES = [\n 'rowHeight', 'detailRowHeight', 'rowBuffer', 'headerHeight', 'groupHeaderHeight', 'floatingFiltersHeight',\n 'pivotHeaderHeight', 'pivotGroupHeaderHeight', 'groupDefaultExpanded', 'pivotDefaultExpanded', 'viewportRowModelPageSize',\n 'viewportRowModelBufferSize', 'autoSizePadding', 'maxBlocksInCache', 'maxConcurrentDatasourceRequests', 'tooltipShowDelay',\n 'tooltipHideDelay', 'cacheOverflowSize', 'paginationPageSize', 'cacheBlockSize', 'infiniteInitialRowCount', 'serverSideInitialRowCount', 'scrollbarWidth',\n 'asyncTransactionWaitMillis', 'blockLoadDebounceMillis', 'keepDetailRowsCount',\n 'undoRedoCellEditingLimit', 'cellFlashDelay', 'cellFadeDelay', 'tabIndex'\n ];\n PropertyKeys.BOOLEAN_PROPERTIES = [\n 'suppressMakeColumnVisibleAfterUnGroup', 'suppressRowClickSelection', 'suppressCellFocus', 'suppressHorizontalScroll',\n 'alwaysShowHorizontalScroll', 'alwaysShowVerticalScroll', 'debug', 'enableBrowserTooltips', 'enableCellExpressions', 'groupSelectsChildren',\n 'groupIncludeTotalFooter', 'groupSuppressBlankHeader', 'suppressMenuHide', 'suppressRowDeselection', 'unSortIcon',\n 'suppressMultiSort', 'alwaysMultiSort', 'singleClickEdit', 'suppressLoadingOverlay', 'suppressNoRowsOverlay', 'suppressAutoSize',\n 'skipHeaderOnAutoSize', 'suppressParentsInRowNodes', 'suppressColumnMoveAnimation', 'suppressMovableColumns', 'suppressFieldDotNotation',\n 'enableRangeSelection', 'enableRangeHandle', 'enableFillHandle', 'suppressClearOnFillReduction', 'deltaSort', 'suppressTouch', 'suppressAsyncEvents',\n 'allowContextMenuWithControlKey', 'suppressContextMenu', 'rememberGroupStateWhenNewData', 'enableCellChangeFlash', 'suppressDragLeaveHidesColumns',\n 'suppressRowGroupHidesColumns', 'suppressMiddleClickScrolls', 'suppressPreventDefaultOnMouseWheel', 'suppressCopyRowsToClipboard', 'copyHeadersToClipboard',\n 'copyGroupHeadersToClipboard', 'pivotMode', 'suppressAggFuncInHeader', 'suppressColumnVirtualisation', 'alwaysAggregateAtRootLevel', 'suppressAggAtRootLevel',\n 'suppressFocusAfterRefresh', 'functionsPassive', 'functionsReadOnly', 'animateRows', 'groupSelectsFiltered', 'groupRemoveSingleChildren',\n 'groupRemoveLowestSingleChildren', 'enableRtl', 'suppressClickEdit', 'rowDragEntireRow', 'rowDragManaged', 'suppressRowDrag', 'suppressMoveWhenRowDragging',\n 'rowDragMultiRow', 'enableGroupEdit', 'embedFullWidthRows', 'suppressPaginationPanel', 'groupHideOpenParents', 'groupAllowUnbalanced', 'pagination',\n 'paginationAutoPageSize', 'suppressScrollOnNewData', 'suppressScrollWhenPopupsAreOpen', 'purgeClosedRowNodes', 'cacheQuickFilter', 'includeHiddenColumnsInQuickFilter',\n 'excludeHiddenColumnsFromQuickFilter', 'ensureDomOrder', 'accentedSort', 'suppressChangeDetection', 'valueCache', 'valueCacheNeverExpires', 'aggregateOnlyChangedColumns',\n 'suppressAnimationFrame', 'suppressExcelExport', 'suppressCsvExport', 'treeData', 'masterDetail', 'suppressMultiRangeSelection', 'enterMovesDown',\n 'enterMovesDownAfterEdit', 'enterNavigatesVerticallyAfterEdit', 'enterNavigatesVertically', 'suppressPropertyNamesCheck', 'rowMultiSelectWithClick',\n 'suppressRowHoverHighlight', 'suppressRowTransform', 'suppressClipboardPaste', 'suppressLastEmptyLineOnPaste', 'enableCharts', 'enableChartToolPanelsButton',\n 'suppressChartToolPanelsButton', 'suppressMaintainUnsortedOrder', 'enableCellTextSelection', 'suppressBrowserResizeObserver', 'suppressMaxRenderedRowRestriction',\n 'excludeChildrenWhenTreeDataFiltering', 'tooltipMouseTrack', 'tooltipInteraction', 'keepDetailRows', 'paginateChildRows', 'preventDefaultOnContextMenu',\n 'undoRedoCellEditing', 'allowDragFromColumnsToolPanel', 'pivotSuppressAutoColumn', 'suppressExpandablePivotGroups', 'debounceVerticalScrollbar', 'detailRowAutoHeight',\n 'serverSideFilteringAlwaysResets', 'serverSideFilterAllLevels', 'serverSideSortingAlwaysResets', 'serverSideSortAllLevels', 'serverSideOnlyRefreshFilteredGroups',\n 'serverSideSortOnServer', 'serverSideFilterOnServer', 'suppressAggFilteredOnly', 'showOpenedGroup', 'suppressClipboardApi', 'suppressModelUpdateAfterUpdateTransaction',\n 'stopEditingWhenCellsLoseFocus', 'maintainColumnOrder', 'groupMaintainOrder', 'columnHoverHighlight', 'suppressReactUi', 'readOnlyEdit', 'suppressRowVirtualisation',\n 'enableCellEditingOnBackspace', 'resetRowDataOnUpdate', 'removePivotHeaderRowWhenSingleValueColumn', 'suppressCopySingleCellRanges', 'suppressGroupRowsSticky',\n 'suppressServerSideInfiniteScroll', 'rowGroupPanelSuppressSort', 'allowShowChangeAfterFilter', 'suppressCutToClipboard', 'enableAdvancedFilter',\n 'includeHiddenColumnsInAdvancedFilter',\n ];\n /** You do not need to include event callbacks in this list, as they are generated automatically. */\n PropertyKeys.FUNCTIONAL_PROPERTIES = [\n 'doesExternalFilterPass', 'processSecondaryColDef', 'processSecondaryColGroupDef', 'processPivotResultColDef',\n 'processPivotResultColGroupDef', 'getBusinessKeyForNode', 'isRowSelectable', 'rowDragText',\n 'groupRowRenderer', 'fullWidthCellRenderer',\n 'loadingCellRenderer', 'loadingOverlayComponent', 'noRowsOverlayComponent',\n 'detailCellRenderer', 'quickFilterParser', 'quickFilterMatcher'\n ];\n PropertyKeys.CALLBACK_PROPERTIES = [\n 'getLocaleText', 'isExternalFilterPresent', 'getRowHeight', 'getRowClass', 'getRowStyle', 'getContextMenuItems', 'getMainMenuItems',\n 'processRowPostCreate', 'processCellForClipboard', 'getGroupRowAgg', 'isFullWidthRow',\n 'sendToClipboard', 'navigateToNextHeader', 'tabToNextHeader', 'navigateToNextCell',\n 'tabToNextCell', 'processCellFromClipboard', 'getDocument', 'postProcessPopup', 'getChildCount', 'getDataPath', 'isRowMaster', 'postSortRows', 'processHeaderForClipboard',\n 'processGroupHeaderForClipboard', 'paginationNumberFormatter', 'processDataFromClipboard', 'getServerSideGroupKey', 'isServerSideGroup',\n 'createChartContainer', 'getChartToolbarItems', 'fillOperation', 'isApplyServerSideTransaction', 'getServerSideStoreParams', 'getServerSideGroupLevelParams',\n 'isServerSideGroupOpenByDefault', 'isGroupOpenByDefault', 'initialGroupOrderComparator', 'groupIncludeFooter',\n 'loadingCellRendererSelector', 'getRowId', 'groupAggFiltering'\n ];\n PropertyKeys.FUNCTION_PROPERTIES = __spreadArray$o(__spreadArray$o([], __read$v(PropertyKeys.FUNCTIONAL_PROPERTIES)), __read$v(PropertyKeys.CALLBACK_PROPERTIES));\n PropertyKeys.ALL_PROPERTIES = __spreadArray$o(__spreadArray$o(__spreadArray$o(__spreadArray$o(__spreadArray$o(__spreadArray$o([], __read$v(PropertyKeys.ARRAY_PROPERTIES)), __read$v(PropertyKeys.OBJECT_PROPERTIES)), __read$v(PropertyKeys.STRING_PROPERTIES)), __read$v(PropertyKeys.NUMBER_PROPERTIES)), __read$v(PropertyKeys.FUNCTION_PROPERTIES)), __read$v(PropertyKeys.BOOLEAN_PROPERTIES));\n return PropertyKeys;\n}());\n\nvar __assign$n = (undefined && undefined.__assign) || function () {\n __assign$n = Object.assign || function(t) {\n for (var s, i = 1, n = arguments.length; i < n; i++) {\n s = arguments[i];\n for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p))\n t[p] = s[p];\n }\n return t;\n };\n return __assign$n.apply(this, arguments);\n};\nvar __read$u = (undefined && undefined.__read) || function (o, n) {\n var m = typeof Symbol === \"function\" && o[Symbol.iterator];\n if (!m) return o;\n var i = m.call(o), r, ar = [], e;\n try {\n while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value);\n }\n catch (error) { e = { error: error }; }\n finally {\n try {\n if (r && !r.done && (m = i[\"return\"])) m.call(i);\n }\n finally { if (e) throw e.error; }\n }\n return ar;\n};\nvar __spreadArray$n = (undefined && undefined.__spreadArray) || function (to, from) {\n for (var i = 0, il = from.length, j = to.length; i < il; i++, j++)\n to[j] = from[i];\n return to;\n};\nvar ComponentUtil = /** @class */ (function () {\n function ComponentUtil() {\n }\n ComponentUtil.getCallbackForEvent = function (eventName) {\n if (!eventName || eventName.length < 2) {\n return eventName;\n }\n return 'on' + eventName[0].toUpperCase() + eventName.substr(1);\n };\n ComponentUtil.getCoercionLookup = function () {\n var coercionLookup = {};\n __spreadArray$n(__spreadArray$n(__spreadArray$n(__spreadArray$n(__spreadArray$n([], __read$u(ComponentUtil.ARRAY_PROPERTIES)), __read$u(ComponentUtil.OBJECT_PROPERTIES)), __read$u(ComponentUtil.STRING_PROPERTIES)), __read$u(ComponentUtil.FUNCTION_PROPERTIES)), __read$u(ComponentUtil.EVENT_CALLBACKS)).forEach(function (key) { return coercionLookup[key] = 'none'; });\n ComponentUtil.BOOLEAN_PROPERTIES\n .forEach(function (key) { return coercionLookup[key] = 'boolean'; });\n ComponentUtil.NUMBER_PROPERTIES\n .forEach(function (key) { return coercionLookup[key] = 'number'; });\n return coercionLookup;\n };\n ComponentUtil.getValue = function (key, rawValue) {\n var coercionStep = ComponentUtil.coercionLookup[key];\n if (coercionStep) {\n var newValue = rawValue;\n switch (coercionStep) {\n case 'number': {\n newValue = ComponentUtil.toNumber(rawValue);\n break;\n }\n case 'boolean': {\n newValue = ComponentUtil.toBoolean(rawValue);\n break;\n }\n case 'none': {\n // if groupAggFiltering exists and isn't a function, handle as a boolean.\n if (key === 'groupAggFiltering' && typeof rawValue !== 'function') {\n newValue = ComponentUtil.toBoolean(rawValue);\n }\n break;\n }\n }\n return newValue;\n }\n return undefined;\n };\n ComponentUtil.getGridOptionKeys = function (component, isVue) {\n // Vue does not have keys in prod so instead need to run through all the \n // gridOptions checking for presence of a gridOption key.\n return isVue\n ? Object.keys(ComponentUtil.coercionLookup)\n : Object.keys(component);\n };\n ComponentUtil.copyAttributesToGridOptions = function (gridOptions, component, isVue) {\n if (isVue === void 0) { isVue = false; }\n // create empty grid options if none were passed\n if (typeof gridOptions !== 'object') {\n gridOptions = {};\n }\n // to allow array style lookup in TypeScript, take type away from 'this' and 'gridOptions'\n var pGridOptions = gridOptions;\n var keys = ComponentUtil.getGridOptionKeys(component, isVue);\n // Loop through component props, if they are not undefined and a valid gridOption copy to gridOptions\n keys.forEach(function (key) {\n var value = component[key];\n if (typeof value !== 'undefined') {\n var coercedValue = ComponentUtil.getValue(key, value);\n if (coercedValue !== undefined) {\n pGridOptions[key] = coercedValue;\n }\n }\n });\n return gridOptions;\n };\n ComponentUtil.processOnChange = function (changes, api) {\n var _this = this;\n if (!changes || Object.keys(changes).length === 0) {\n return;\n }\n this.changeSetId++;\n var changesToApply = __assign$n({}, changes);\n // We manually call these updates so that we can provide a different source of gridOptionsChanged\n // We do not call setProperty as this will be called by the grid api methods\n if (changesToApply.columnTypes) {\n api.setColumnTypes(changesToApply.columnTypes.currentValue, \"gridOptionsChanged\");\n delete changesToApply.columnTypes;\n }\n if (changesToApply.autoGroupColumnDef) {\n api.setAutoGroupColumnDef(changesToApply.autoGroupColumnDef.currentValue, \"gridOptionsChanged\");\n delete changesToApply.autoGroupColumnDef;\n }\n if (changesToApply.defaultColDef) {\n api.setDefaultColDef(changesToApply.defaultColDef.currentValue, \"gridOptionsChanged\");\n delete changesToApply.defaultColDef;\n }\n if (changesToApply.columnDefs) {\n api.setColumnDefs(changesToApply.columnDefs.currentValue, \"gridOptionsChanged\");\n delete changesToApply.columnDefs;\n }\n // Update all the properties on GridOptions first so that we can optimise updates\n // and so that any update logic triggered off events is only run after all the\n // props have been updated. This avoids potential sync issues\n var updates = Object.keys(changesToApply).map(function (key) {\n var gridKey = key;\n var coercedValue = ComponentUtil.getValue(gridKey, changesToApply[gridKey].currentValue);\n // Use isChanged to control event via force option as by the time we call __updateProperty the gridOptions[key] will already contain the new value.\n var isChanged = api.__setPropertyOnly(gridKey, coercedValue);\n return { gridKey: gridKey, coercedValue: coercedValue, isChanged: isChanged };\n })\n // Only include properties that have changed\n .filter(function (u) { return u.isChanged; });\n // Then cause any property change event listeners to be fired.\n var updatedKeys = updates.map(function (u) { return u.gridKey; });\n updates.forEach(function (u) { return api.__updateProperty(u.gridKey, u.coercedValue, u.isChanged, { id: _this.changeSetId, properties: updatedKeys }); });\n // copy changes into an event for dispatch\n var event = {\n type: Events.EVENT_COMPONENT_STATE_CHANGED\n };\n iterateObject(changes, function (key, value) {\n event[key] = value;\n });\n api.dispatchEvent(event);\n };\n ComponentUtil.toBoolean = function (value) {\n if (typeof value === 'boolean') {\n return value;\n }\n if (typeof value === 'string') {\n // for boolean, compare to empty String to allow attributes appearing with\n // no value to be treated as 'true'\n return value.toUpperCase() === 'TRUE' || value == '';\n }\n return false;\n };\n ComponentUtil.toNumber = function (value) {\n if (typeof value === 'number') {\n return value;\n }\n if (typeof value === 'string') {\n return Number(value);\n }\n };\n // all events\n ComponentUtil.EVENTS = values(Events);\n // events that are internal to AG Grid and should not be exposed to users via documentation or generated framework components\n /** Exclude the following internal events from code generation to prevent exposing these events via framework components */\n ComponentUtil.EXCLUDED_INTERNAL_EVENTS = [\n Events.EVENT_SCROLLBAR_WIDTH_CHANGED,\n Events.EVENT_CHECKBOX_CHANGED,\n Events.EVENT_HEIGHT_SCALE_CHANGED,\n Events.EVENT_BODY_HEIGHT_CHANGED,\n Events.EVENT_DISPLAYED_COLUMNS_WIDTH_CHANGED,\n Events.EVENT_SCROLL_VISIBILITY_CHANGED,\n Events.EVENT_COLUMN_HOVER_CHANGED,\n Events.EVENT_FLASH_CELLS,\n Events.EVENT_PAGINATION_PIXEL_OFFSET_CHANGED,\n Events.EVENT_DISPLAYED_ROWS_CHANGED,\n Events.EVENT_LEFT_PINNED_WIDTH_CHANGED,\n Events.EVENT_RIGHT_PINNED_WIDTH_CHANGED,\n Events.EVENT_ROW_CONTAINER_HEIGHT_CHANGED,\n Events.EVENT_POPUP_TO_FRONT,\n Events.EVENT_KEYBOARD_FOCUS,\n Events.EVENT_MOUSE_FOCUS,\n Events.EVENT_STORE_UPDATED,\n Events.EVENT_COLUMN_PANEL_ITEM_DRAG_START,\n Events.EVENT_COLUMN_PANEL_ITEM_DRAG_END,\n Events.EVENT_FILL_START,\n Events.EVENT_FILL_END,\n Events.EVENT_KEY_SHORTCUT_CHANGED_CELL_START,\n Events.EVENT_KEY_SHORTCUT_CHANGED_CELL_END,\n Events.EVENT_FULL_WIDTH_ROW_FOCUSED,\n Events.EVENT_HEADER_HEIGHT_CHANGED,\n Events.EVENT_COLUMN_HEADER_HEIGHT_CHANGED,\n Events.EVENT_CELL_FOCUS_CLEARED,\n Events.EVENT_GRID_STYLES_CHANGED,\n Events.EVENT_FILTER_DESTROYED,\n Events.EVENT_ROW_DATA_UPDATE_STARTED,\n Events.EVENT_ADVANCED_FILTER_ENABLED_CHANGED,\n Events.EVENT_DATA_TYPES_INFERRED,\n Events.EVENT_FIELD_VALUE_CHANGED,\n Events.EVENT_FIELD_PICKER_VALUE_SELECTED\n ];\n // events that are available for use by users of AG Grid and so should be documented\n /** EVENTS that should be exposed via code generation for the framework components. */\n ComponentUtil.PUBLIC_EVENTS = ComponentUtil.EVENTS.filter(function (e) { return !includes(ComponentUtil.EXCLUDED_INTERNAL_EVENTS, e); });\n // onXXX methods, based on the above events\n ComponentUtil.EVENT_CALLBACKS = ComponentUtil.EVENTS.map(function (event) { return ComponentUtil.getCallbackForEvent(event); });\n ComponentUtil.STRING_PROPERTIES = PropertyKeys.STRING_PROPERTIES;\n ComponentUtil.OBJECT_PROPERTIES = PropertyKeys.OBJECT_PROPERTIES;\n ComponentUtil.ARRAY_PROPERTIES = PropertyKeys.ARRAY_PROPERTIES;\n ComponentUtil.NUMBER_PROPERTIES = PropertyKeys.NUMBER_PROPERTIES;\n ComponentUtil.BOOLEAN_PROPERTIES = PropertyKeys.BOOLEAN_PROPERTIES;\n ComponentUtil.FUNCTION_PROPERTIES = PropertyKeys.FUNCTION_PROPERTIES;\n ComponentUtil.ALL_PROPERTIES = PropertyKeys.ALL_PROPERTIES;\n ComponentUtil.ALL_PROPERTIES_SET = new Set(PropertyKeys.ALL_PROPERTIES);\n ComponentUtil.changeSetId = 0;\n ComponentUtil.coercionLookup = ComponentUtil.getCoercionLookup();\n return ComponentUtil;\n}());\n\nvar __values$7 = (undefined && undefined.__values) || function(o) {\n var s = typeof Symbol === \"function\" && Symbol.iterator, m = s && o[s], i = 0;\n if (m) return m.call(o);\n if (o && typeof o.length === \"number\") return {\n next: function () {\n if (o && i >= o.length) o = void 0;\n return { value: o && o[i++], done: !o };\n }\n };\n throw new TypeError(s ? \"Object is not iterable.\" : \"Symbol.iterator is not defined.\");\n};\nfunction fuzzyCheckStrings(inputValues, validValues, allSuggestions) {\n var fuzzyMatches = {};\n var invalidInputs = inputValues.filter(function (inputValue) {\n return !validValues.some(function (validValue) { return validValue === inputValue; });\n });\n if (invalidInputs.length > 0) {\n invalidInputs.forEach(function (invalidInput) {\n return fuzzyMatches[invalidInput] = fuzzySuggestions(invalidInput, allSuggestions).values;\n });\n }\n return fuzzyMatches;\n}\n/**\n *\n * @param {String} inputValue The value to be compared against a list of strings\n * @param allSuggestions The list of strings to be compared against\n */\nfunction fuzzySuggestions(inputValue, allSuggestions, hideIrrelevant, filterByPercentageOfBestMatch) {\n var e_1, _a;\n var thisSuggestions = allSuggestions.map(function (text, idx) { return ({\n value: text,\n relevance: stringWeightedDistances(inputValue.toLowerCase(), text.toLocaleLowerCase()),\n idx: idx\n }); });\n thisSuggestions.sort(function (a, b) { return b.relevance - a.relevance; });\n if (hideIrrelevant) {\n thisSuggestions = thisSuggestions.filter(function (suggestion) { return suggestion.relevance !== 0; });\n }\n if (thisSuggestions.length > 0 && filterByPercentageOfBestMatch && filterByPercentageOfBestMatch > 0) {\n var bestMatch = thisSuggestions[0].relevance;\n var limit_1 = bestMatch * filterByPercentageOfBestMatch;\n thisSuggestions = thisSuggestions.filter(function (suggestion) { return limit_1 - suggestion.relevance < 0; });\n }\n var values = [];\n var indices = [];\n try {\n for (var thisSuggestions_1 = __values$7(thisSuggestions), thisSuggestions_1_1 = thisSuggestions_1.next(); !thisSuggestions_1_1.done; thisSuggestions_1_1 = thisSuggestions_1.next()) {\n var suggestion = thisSuggestions_1_1.value;\n values.push(suggestion.value);\n indices.push(suggestion.idx);\n }\n }\n catch (e_1_1) { e_1 = { error: e_1_1 }; }\n finally {\n try {\n if (thisSuggestions_1_1 && !thisSuggestions_1_1.done && (_a = thisSuggestions_1.return)) _a.call(thisSuggestions_1);\n }\n finally { if (e_1) throw e_1.error; }\n }\n return { values: values, indices: indices };\n}\nfunction stringWeightedDistances(str1, str2) {\n var a = str1.replace(/\\s/g, '');\n var b = str2.replace(/\\s/g, '');\n var weight = 0;\n var lastIndex = -1;\n for (var i = 0; i < a.length; i++) {\n var idx = b.indexOf(a[i], lastIndex + 1);\n if (idx === -1) {\n continue;\n }\n lastIndex = idx;\n weight += (100 - (lastIndex * 100 / 10000) * 100);\n }\n return weight;\n}\n\nvar FuzzyMatchUtils = /*#__PURE__*/Object.freeze({\n __proto__: null,\n fuzzyCheckStrings: fuzzyCheckStrings,\n fuzzySuggestions: fuzzySuggestions\n});\n\nvar __decorate$2C = (undefined && undefined.__decorate) || function (decorators, target, key, desc) {\n var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;\n if (typeof Reflect === \"object\" && typeof Reflect.decorate === \"function\") r = Reflect.decorate(decorators, target, key, desc);\n else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;\n return c > 3 && r && Object.defineProperty(target, key, r), r;\n};\nvar __read$t = (undefined && undefined.__read) || function (o, n) {\n var m = typeof Symbol === \"function\" && o[Symbol.iterator];\n if (!m) return o;\n var i = m.call(o), r, ar = [], e;\n try {\n while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value);\n }\n catch (error) { e = { error: error }; }\n finally {\n try {\n if (r && !r.done && (m = i[\"return\"])) m.call(i);\n }\n finally { if (e) throw e.error; }\n }\n return ar;\n};\nvar __spreadArray$m = (undefined && undefined.__spreadArray) || function (to, from) {\n for (var i = 0, il = from.length, j = to.length; i < il; i++, j++)\n to[j] = from[i];\n return to;\n};\nfunction logDeprecation(version, oldProp, newProp, message) {\n var newPropMsg = newProp ? \"Please use '\" + newProp + \"' instead. \" : '';\n doOnce(function () { return console.warn(\"AG Grid: since v\" + version + \", '\" + oldProp + \"' is deprecated. \" + newPropMsg + (message !== null && message !== void 0 ? message : '')); }, \"Deprecated_\" + oldProp);\n}\n// Vue adds these properties to all objects, so we ignore them when checking for invalid properties\nvar VUE_FRAMEWORK_PROPS = ['__ob__', '__v_skip', '__metadata__'];\nvar GridOptionsValidator = /** @class */ (function () {\n function GridOptionsValidator() {\n this.deprecatedProperties = {\n rememberGroupStateWhenNewData: { version: '24', message: 'Now that transaction updates are possible and they keep group state, this feature is no longer needed.' },\n serverSideFilteringAlwaysResets: { version: '28.0', newProp: 'serverSideOnlyRefreshFilteredGroups', copyToNewProp: true, },\n serverSideSortingAlwaysResets: { version: '28.0', newProp: 'serverSideSortAllLevels', copyToNewProp: true, },\n suppressReactUi: { version: '28', message: 'The legacy React rendering engine is deprecated and will be removed in the next major version of the grid.' },\n processSecondaryColDef: { version: '28', newProp: 'processPivotResultColDef', copyToNewProp: true },\n processSecondaryColGroupDef: { version: '28', newProp: 'processPivotResultColGroupDef', copyToNewProp: true },\n getServerSideStoreParams: { version: '28', newProp: 'getServerSideGroupLevelParams', copyToNewProp: true },\n serverSideInfiniteScroll: { version: '29', message: 'Infinite Scrolling is now the default behaviour. This can be suppressed with `suppressServerSideInfiniteScroll`.' },\n enableChartToolPanelsButton: { version: '29', message: 'The Chart Tool Panels button is now enabled by default. To hide the Chart Tool Panels button and display the hamburger button instead, set suppressChartToolPanelsButton=true.' },\n functionsPassive: { version: '29.2' },\n onColumnRowGroupChangeRequest: { version: '29.2' },\n onColumnPivotChangeRequest: { version: '29.2' },\n onColumnValueChangeRequest: { version: '29.2' },\n onColumnAggFuncChangeRequest: { version: '29.2' },\n serverSideFilterAllLevels: { version: '30', message: 'All server-side group levels are now filtered by default. This can be toggled using `serverSideOnlyRefreshFilteredGroups`.' },\n suppressAggAtRootLevel: { version: '30', message: 'The root level aggregation is now suppressed by default. This can be toggled using `alwaysAggregateAtRootLevel`.' },\n excludeHiddenColumnsFromQuickFilter: { version: '30', message: 'Hidden columns are now excluded from the Quick Filter by default. This can be toggled using `includeHiddenColumnsInQuickFilter`.' },\n enterMovesDown: { version: '30', newProp: 'enterNavigatesVertically', copyToNewProp: true },\n enterMovesDownAfterEdit: { version: '30', newProp: 'enterNavigatesVerticallyAfterEdit', copyToNewProp: true },\n suppressParentsInRowNodes: { version: '30.2', message: 'Using suppressParentsInRowNodes is no longer recommended. To serialize nodes it is now recommended to instead remove the parent node reference before serialization.' },\n };\n }\n GridOptionsValidator.prototype.pickOneWarning = function (prop1, prop2) {\n console.warn(\"AG Grid: \" + prop1 + \" and \" + prop2 + \" do not work with each other, you need to pick one.\");\n };\n GridOptionsValidator.prototype.init = function () {\n var _this = this;\n this.checkForDeprecated();\n this.checkForViolations();\n if (this.gridOptions.suppressPropertyNamesCheck !== true) {\n this.checkGridOptionsProperties();\n this.checkColumnDefProperties();\n }\n this.checkColumnDefViolations();\n if (this.gridOptionsService.is('groupSelectsChildren') && this.gridOptionsService.is('suppressParentsInRowNodes')) {\n console.warn(\"AG Grid: 'groupSelectsChildren' does not work with 'suppressParentsInRowNodes', this selection method needs the part in rowNode to work\");\n }\n if (this.gridOptionsService.is('groupSelectsChildren')) {\n if (this.gridOptionsService.get('rowSelection') !== 'multiple') {\n console.warn(\"AG Grid: rowSelection must be 'multiple' for groupSelectsChildren to make sense\");\n }\n }\n if (this.gridOptionsService.is('groupRemoveSingleChildren') && this.gridOptionsService.is('groupHideOpenParents')) {\n this.pickOneWarning('groupRemoveSingleChildren', 'groupHideOpenParents');\n }\n if (this.gridOptionsService.isRowModelType('serverSide')) {\n var msg = function (prop, alt) { return (\"AG Grid: '\" + prop + \"' is not supported on the Server-Side Row Model.\" + (alt ? \" Please use \" + alt + \" instead.\" : '')); };\n if (this.gridOptionsService.exists('groupDefaultExpanded')) {\n console.warn(msg('groupDefaultExpanded', 'isServerSideGroupOpenByDefault callback'));\n }\n if (this.gridOptionsService.exists('groupIncludeFooter') && this.gridOptionsService.is('suppressServerSideInfiniteScroll')) {\n console.warn(msg('groupIncludeFooter'));\n }\n if (this.gridOptionsService.exists('groupIncludeTotalFooter')) {\n console.warn(msg('groupIncludeTotalFooter'));\n }\n }\n if (this.gridOptionsService.is('enableRangeSelection')) {\n ModuleRegistry.__assertRegistered(ModuleNames.RangeSelectionModule, 'enableRangeSelection', this.gridOptionsService.getGridId());\n }\n else if (this.gridOptionsService.is('enableRangeHandle') || this.gridOptionsService.is('enableFillHandle')) {\n console.warn(\"AG Grid: 'enableRangeHandle' or 'enableFillHandle' will not work unless 'enableRangeSelection' is set to true\");\n }\n var validateRegistered = function (prop, module) { return _this.gridOptionsService.exists(prop) && ModuleRegistry.__assertRegistered(module, prop, _this.gridOptionsService.getGridId()); };\n // Ensure the SideBar is registered which will then lead them to register Column / Filter Tool panels as required by their config.\n // It is possible to use the SideBar only with your own custom tool panels.\n validateRegistered('sideBar', ModuleNames.SideBarModule);\n validateRegistered('statusBar', ModuleNames.StatusBarModule);\n validateRegistered('enableCharts', ModuleNames.GridChartsModule);\n validateRegistered('getMainMenuItems', ModuleNames.MenuModule);\n validateRegistered('getContextMenuItems', ModuleNames.MenuModule);\n validateRegistered('allowContextMenuWithControlKey', ModuleNames.MenuModule);\n validateRegistered('enableAdvancedFilter', ModuleNames.AdvancedFilterModule);\n validateRegistered('treeData', ModuleNames.RowGroupingModule);\n validateRegistered('enableRangeSelection', ModuleNames.RangeSelectionModule);\n validateRegistered('masterDetail', ModuleNames.MasterDetailModule);\n };\n GridOptionsValidator.prototype.checkColumnDefProperties = function () {\n var _this = this;\n if (this.gridOptions.columnDefs == null) {\n return;\n }\n var validProperties = ColDefUtil.ALL_PROPERTIES;\n var validateColDef = function (colDef, propertyName) {\n var userProperties = Object.getOwnPropertyNames(colDef);\n _this.checkProperties(userProperties, __spreadArray$m(__spreadArray$m([], __read$t(validProperties)), __read$t(VUE_FRAMEWORK_PROPS)), validProperties, propertyName, 'https://www.ag-grid.com/javascript-data-grid/column-properties/');\n if (colDef.children) {\n colDef.children.forEach(function (child) { return validateColDef(child, 'columnDefs.children'); });\n }\n };\n this.gridOptions.columnDefs.forEach(function (colDef) { return validateColDef(colDef, 'columnDefs'); });\n if (this.gridOptions.defaultColDef) {\n validateColDef(this.gridOptions.defaultColDef, 'defaultColDef');\n }\n };\n GridOptionsValidator.prototype.checkColumnDefViolations = function () {\n var _a;\n var rowModel = (_a = this.gridOptionsService.get('rowModelType')) !== null && _a !== void 0 ? _a : 'clientSide';\n var unsupportedPropertiesMap = {\n infinite: ['headerCheckboxSelection', 'headerCheckboxSelectionFilteredOnly', 'headerCheckboxSelectionCurrentPageOnly'],\n viewport: ['headerCheckboxSelection', 'headerCheckboxSelectionFilteredOnly', 'headerCheckboxSelectionCurrentPageOnly'],\n serverSide: ['headerCheckboxSelectionFilteredOnly', 'headerCheckboxSelectionCurrentPageOnly'],\n clientSide: [],\n };\n var unsupportedProperties = unsupportedPropertiesMap[rowModel];\n if (!unsupportedProperties) {\n return;\n }\n var isMultiSelect = this.gridOptionsService.get('rowSelection') === 'multiple';\n var multiSelectDependencies = ['headerCheckboxSelection', 'headerCheckboxSelectionFilteredOnly', 'headerCheckboxSelectionCurrentPageOnly'];\n var validateColDef = function (colDef) {\n if (!isMultiSelect) {\n multiSelectDependencies.forEach(function (property) {\n if (property in colDef && !!colDef[property]) {\n console.warn(\"AG Grid: Column property \" + property + \" is not supported unless rowSelection='multiple'.\");\n }\n });\n }\n unsupportedProperties.forEach(function (property) {\n if (property in colDef && !!colDef[property]) {\n console.warn(\"AG Grid: Column property \" + property + \" is not supported with the row model type \" + rowModel + \".\");\n }\n });\n };\n if (this.gridOptions.columnDefs != null) {\n this.gridOptions.columnDefs.forEach(function (colDef) { return validateColDef(colDef); });\n }\n if (this.gridOptions.autoGroupColumnDef != null) {\n validateColDef(this.gridOptions.autoGroupColumnDef);\n }\n if (this.gridOptions.defaultColDef != null) {\n validateColDef(this.gridOptions.defaultColDef);\n }\n };\n GridOptionsValidator.prototype.checkGridOptionsProperties = function () {\n var userProperties = Object.getOwnPropertyNames(this.gridOptions);\n var validProperties = __spreadArray$m(__spreadArray$m([], __read$t(PropertyKeys.ALL_PROPERTIES)), __read$t(ComponentUtil.EVENT_CALLBACKS));\n var validPropertiesAndExceptions = __spreadArray$m(__spreadArray$m(__spreadArray$m(__spreadArray$m([], __read$t(validProperties)), ['api', 'columnApi']), __read$t(VUE_FRAMEWORK_PROPS)), __read$t(Object.keys(this.deprecatedProperties)));\n this.checkProperties(userProperties, validPropertiesAndExceptions, validProperties, 'gridOptions', 'https://www.ag-grid.com/javascript-data-grid/grid-options/');\n };\n GridOptionsValidator.prototype.checkProperties = function (userProperties, validPropertiesAndExceptions, validProperties, containerName, docsUrl) {\n var invalidProperties = fuzzyCheckStrings(userProperties, validPropertiesAndExceptions, validProperties);\n iterateObject(invalidProperties, function (key, value) {\n doOnce(function () { return console.warn(\"AG Grid: invalid \" + containerName + \" property '\" + key + \"' did you mean any of these: \" + value.slice(0, 8).join(\", \")); }, 'invalidProperty' + containerName + key);\n });\n if (Object.keys(invalidProperties).length > 0) {\n doOnce(function () { return console.warn(\"AG Grid: to see all the valid \" + containerName + \" properties please check: \" + docsUrl); }, 'invalidProperties' + containerName + docsUrl);\n }\n };\n GridOptionsValidator.prototype.checkForDeprecated = function () {\n // casting to generic object, so typescript compiles even though\n // we are looking for attributes that don't exist\n var options = this.gridOptions;\n Object.entries(this.deprecatedProperties).forEach(function (_a) {\n var _b;\n var _c = __read$t(_a, 2), oldProp = _c[0], details = _c[1];\n var oldPropValue = options[oldProp];\n if (oldPropValue) {\n logDeprecation(details.version, oldProp, details.newProp, details.message);\n if (details.copyToNewProp && details.newProp && options[details.newProp] == null) {\n options[details.newProp] = (_b = details.newPropValue) !== null && _b !== void 0 ? _b : oldPropValue;\n }\n }\n });\n // Manual messages and deprecation behaviour that don't fit our standard approach above.\n if (options.serverSideStoreType) {\n console.warn('AG Grid: since v29.0, `serverSideStoreType` has been replaced by `suppressServerSideInfiniteScroll`. Set to false to use Partial Store, and true to use Full Store.');\n options.suppressServerSideInfiniteScroll = options.serverSideStoreType !== 'partial';\n }\n };\n GridOptionsValidator.prototype.checkForViolations = function () {\n if (this.gridOptionsService.is('treeData')) {\n this.treeDataViolations();\n }\n };\n GridOptionsValidator.prototype.treeDataViolations = function () {\n if (this.gridOptionsService.isRowModelType('clientSide')) {\n if (!this.gridOptionsService.exists('getDataPath')) {\n console.warn('AG Grid: property usingTreeData=true with rowModel=clientSide, but you did not ' +\n 'provide getDataPath function, please provide getDataPath function if using tree data.');\n }\n }\n if (this.gridOptionsService.isRowModelType('serverSide')) {\n if (!this.gridOptionsService.exists('isServerSideGroup')) {\n console.warn('AG Grid: property usingTreeData=true with rowModel=serverSide, but you did not ' +\n 'provide isServerSideGroup function, please provide isServerSideGroup function if using tree data.');\n }\n if (!this.gridOptionsService.exists('getServerSideGroupKey')) {\n console.warn('AG Grid: property usingTreeData=true with rowModel=serverSide, but you did not ' +\n 'provide getServerSideGroupKey function, please provide getServerSideGroupKey function if using tree data.');\n }\n }\n };\n __decorate$2C([\n Autowired('gridOptions')\n ], GridOptionsValidator.prototype, \"gridOptions\", void 0);\n __decorate$2C([\n Autowired('gridOptionsService')\n ], GridOptionsValidator.prototype, \"gridOptionsService\", void 0);\n __decorate$2C([\n PostConstruct\n ], GridOptionsValidator.prototype, \"init\", null);\n GridOptionsValidator = __decorate$2C([\n Bean('gridOptionsValidator')\n ], GridOptionsValidator);\n return GridOptionsValidator;\n}());\nfunction matchesGroupDisplayType(toMatch, supplied) {\n var groupDisplayTypeValues = ['groupRows', 'multipleColumns', 'custom', 'singleColumn'];\n if (groupDisplayTypeValues.indexOf(supplied) < 0) {\n console.warn(\"AG Grid: '\" + supplied + \"' is not a valid groupDisplayType value - possible values are: '\" + groupDisplayTypeValues.join(\"', '\") + \"'\");\n return false;\n }\n return supplied === toMatch;\n}\nfunction matchesTreeDataDisplayType(toMatch, supplied) {\n var treeDataDisplayTypeValues = ['auto', 'custom'];\n if (treeDataDisplayTypeValues.indexOf(supplied) < 0) {\n console.warn(\"AG Grid: '\" + supplied + \"' is not a valid treeDataDisplayType value - possible values are: '\" + treeDataDisplayTypeValues.join(\"', '\") + \"'\");\n return false;\n }\n return supplied === toMatch;\n}\n\nvar __extends$34 = (undefined && undefined.__extends) || (function () {\n var extendStatics = function (d, b) {\n extendStatics = Object.setPrototypeOf ||\n ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||\n function (d, b) { for (var p in b) if (Object.prototype.hasOwnProperty.call(b, p)) d[p] = b[p]; };\n return extendStatics(d, b);\n };\n return function (d, b) {\n if (typeof b !== \"function\" && b !== null)\n throw new TypeError(\"Class extends value \" + String(b) + \" is not a constructor or null\");\n extendStatics(d, b);\n function __() { this.constructor = d; }\n d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());\n };\n})();\nvar __decorate$2B = (undefined && undefined.__decorate) || function (decorators, target, key, desc) {\n var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;\n if (typeof Reflect === \"object\" && typeof Reflect.decorate === \"function\") r = Reflect.decorate(decorators, target, key, desc);\n else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;\n return c > 3 && r && Object.defineProperty(target, key, r), r;\n};\nvar __param$8 = (undefined && undefined.__param) || function (paramIndex, decorator) {\n return function (target, key) { decorator(target, key, paramIndex); }\n};\nvar __rest = (undefined && undefined.__rest) || function (s, e) {\n var t = {};\n for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)\n t[p] = s[p];\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\")\n for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))\n t[p[i]] = s[p[i]];\n }\n return t;\n};\nvar __read$s = (undefined && undefined.__read) || function (o, n) {\n var m = typeof Symbol === \"function\" && o[Symbol.iterator];\n if (!m) return o;\n var i = m.call(o), r, ar = [], e;\n try {\n while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value);\n }\n catch (error) { e = { error: error }; }\n finally {\n try {\n if (r && !r.done && (m = i[\"return\"])) m.call(i);\n }\n finally { if (e) throw e.error; }\n }\n return ar;\n};\nvar __spreadArray$l = (undefined && undefined.__spreadArray) || function (to, from) {\n for (var i = 0, il = from.length, j = to.length; i < il; i++, j++)\n to[j] = from[i];\n return to;\n};\nvar __values$6 = (undefined && undefined.__values) || function(o) {\n var s = typeof Symbol === \"function\" && Symbol.iterator, m = s && o[s], i = 0;\n if (m) return m.call(o);\n if (o && typeof o.length === \"number\") return {\n next: function () {\n if (o && i >= o.length) o = void 0;\n return { value: o && o[i++], done: !o };\n }\n };\n throw new TypeError(s ? \"Object is not iterable.\" : \"Symbol.iterator is not defined.\");\n};\nvar ColumnModel = /** @class */ (function (_super) {\n __extends$34(ColumnModel, _super);\n function ColumnModel() {\n var _this = _super !== null && _super.apply(this, arguments) || this;\n // header row count, based on user provided columns\n _this.primaryHeaderRowCount = 0;\n _this.secondaryHeaderRowCount = 0;\n // header row count, either above, or based on pivoting if we are pivoting\n _this.gridHeaderRowCount = 0;\n // leave level columns of the displayed trees\n _this.displayedColumnsLeft = [];\n _this.displayedColumnsRight = [];\n _this.displayedColumnsCenter = [];\n // all three lists above combined\n _this.displayedColumns = [];\n // for fast lookup, to see if a column or group is still displayed\n _this.displayedColumnsAndGroupsMap = {};\n // all columns to be rendered\n _this.viewportColumns = [];\n // A hash key to keep track of changes in viewport columns\n _this.viewportColumnsHash = '';\n // same as viewportColumns, except we always include columns with headerAutoHeight\n _this.headerViewportColumns = [];\n // all columns to be rendered in the centre\n _this.viewportColumnsCenter = [];\n // same as viewportColumnsCenter, except we always include columns with headerAutoHeight\n _this.headerViewportColumnsCenter = [];\n _this.autoHeightActiveAtLeastOnce = false;\n _this.rowGroupColumns = [];\n _this.valueColumns = [];\n _this.pivotColumns = [];\n _this.ready = false;\n _this.autoGroupsNeedBuilding = false;\n _this.forceRecreateAutoGroups = false;\n _this.pivotMode = false;\n _this.bodyWidth = 0;\n _this.leftWidth = 0;\n _this.rightWidth = 0;\n _this.bodyWidthDirty = true;\n // when we're waiting for cell data types to be inferred, we need to defer column resizing\n _this.shouldQueueResizeOperations = false;\n _this.resizeOperationQueue = [];\n return _this;\n }\n ColumnModel.prototype.init = function () {\n var _this = this;\n this.suppressColumnVirtualisation = this.gridOptionsService.is('suppressColumnVirtualisation');\n var pivotMode = this.gridOptionsService.is('pivotMode');\n if (this.isPivotSettingAllowed(pivotMode)) {\n this.pivotMode = pivotMode;\n }\n this.addManagedPropertyListeners(['groupDisplayType', 'treeData'], function () { return _this.buildAutoGroupColumns(); });\n this.addManagedPropertyListener('autoGroupColumnDef', function () { return _this.onAutoGroupColumnDefChanged(); });\n this.addManagedPropertyListener('defaultColDef', function (params) { return _this.onSharedColDefChanged(params.source); });\n this.addManagedPropertyListener('columnTypes', function (params) { return _this.onSharedColDefChanged(params.source); });\n };\n ColumnModel.prototype.buildAutoGroupColumns = function () {\n // Possible for update to be called before columns are present in which case there is nothing to do here.\n if (!this.columnDefs) {\n return;\n }\n this.autoGroupsNeedBuilding = true;\n this.forceRecreateAutoGroups = true;\n this.updateGridColumns();\n this.updateDisplayedColumns('gridOptionsChanged');\n };\n ColumnModel.prototype.onAutoGroupColumnDefChanged = function () {\n if (this.groupAutoColumns) {\n this.autoGroupColService.updateAutoGroupColumns(this.groupAutoColumns);\n }\n };\n ColumnModel.prototype.onSharedColDefChanged = function (source) {\n if (source === void 0) { source = 'api'; }\n // if we aren't going to force, update the auto cols in place\n if (this.groupAutoColumns) {\n this.autoGroupColService.updateAutoGroupColumns(this.groupAutoColumns);\n }\n this.createColumnsFromColumnDefs(true, source);\n };\n ColumnModel.prototype.setColumnDefs = function (columnDefs, source) {\n if (source === void 0) { source = 'api'; }\n var colsPreviouslyExisted = !!this.columnDefs;\n this.columnDefs = columnDefs;\n this.createColumnsFromColumnDefs(colsPreviouslyExisted, source);\n };\n ColumnModel.prototype.recreateColumnDefs = function (source) {\n if (source === void 0) { source = 'api'; }\n this.onSharedColDefChanged(source);\n };\n ColumnModel.prototype.destroyOldColumns = function (oldTree, newTree) {\n var oldObjectsById = {};\n if (!oldTree) {\n return;\n }\n // add in all old columns to be destroyed\n this.columnUtils.depthFirstOriginalTreeSearch(null, oldTree, function (child) {\n oldObjectsById[child.getInstanceId()] = child;\n });\n // however we don't destroy anything in the new tree. if destroying the grid, there is no new tree\n if (newTree) {\n this.columnUtils.depthFirstOriginalTreeSearch(null, newTree, function (child) {\n oldObjectsById[child.getInstanceId()] = null;\n });\n }\n // what's left can be destroyed\n var colsToDestroy = Object.values(oldObjectsById).filter(function (item) { return item != null; });\n this.destroyBeans(colsToDestroy);\n };\n ColumnModel.prototype.destroyColumns = function () {\n this.destroyOldColumns(this.primaryColumnTree);\n this.destroyOldColumns(this.secondaryBalancedTree);\n this.destroyOldColumns(this.groupAutoColsBalancedTree);\n };\n ColumnModel.prototype.createColumnsFromColumnDefs = function (colsPreviouslyExisted, source) {\n var _this = this;\n if (source === void 0) { source = 'api'; }\n // only need to dispatch before/after events if updating columns, never if setting columns for first time\n var dispatchEventsFunc = colsPreviouslyExisted ? this.compareColumnStatesAndDispatchEvents(source) : undefined;\n // always invalidate cache on changing columns, as the column id's for the new columns\n // could overlap with the old id's, so the cache would return old values for new columns.\n this.valueCache.expire();\n // NOTE ==================\n // we should be destroying the existing columns and groups if they exist, for example, the original column\n // group adds a listener to the columns, it should be also removing the listeners\n this.autoGroupsNeedBuilding = true;\n var oldPrimaryColumns = this.primaryColumns;\n var oldPrimaryTree = this.primaryColumnTree;\n var balancedTreeResult = this.columnFactory.createColumnTree(this.columnDefs, true, oldPrimaryTree);\n this.destroyOldColumns(this.primaryColumnTree, balancedTreeResult.columnTree);\n this.primaryColumnTree = balancedTreeResult.columnTree;\n this.primaryHeaderRowCount = balancedTreeResult.treeDept + 1;\n this.primaryColumns = this.getColumnsFromTree(this.primaryColumnTree);\n this.primaryColumnsMap = {};\n this.primaryColumns.forEach(function (col) { return _this.primaryColumnsMap[col.getId()] = col; });\n this.extractRowGroupColumns(source, oldPrimaryColumns);\n this.extractPivotColumns(source, oldPrimaryColumns);\n this.extractValueColumns(source, oldPrimaryColumns);\n this.ready = true;\n // if we are showing secondary columns, then no need to update grid columns\n // unless the auto column needs rebuilt, as it's the pivot service responsibility to change these\n // if we are no longer pivoting (ie and need to revert back to primary, otherwise\n // we shouldn't be touching the primary).\n var gridColsNotProcessed = this.gridColsArePrimary === undefined;\n var processGridCols = this.gridColsArePrimary || gridColsNotProcessed || this.autoGroupsNeedBuilding;\n if (processGridCols) {\n this.updateGridColumns();\n if (colsPreviouslyExisted && this.gridColsArePrimary && !this.gridOptionsService.is('maintainColumnOrder')) {\n this.orderGridColumnsLikePrimary();\n }\n this.updateDisplayedColumns(source);\n this.checkViewportColumns();\n }\n // this event is not used by AG Grid, but left here for backwards compatibility,\n // in case applications use it\n this.dispatchEverythingChanged(source);\n if (dispatchEventsFunc) {\n dispatchEventsFunc();\n }\n this.dispatchNewColumnsLoaded(source);\n };\n ColumnModel.prototype.dispatchNewColumnsLoaded = function (source) {\n var newColumnsLoadedEvent = {\n type: Events.EVENT_NEW_COLUMNS_LOADED,\n source: source\n };\n this.eventService.dispatchEvent(newColumnsLoadedEvent);\n };\n // this event is legacy, no grid code listens to it. instead the grid listens to New Columns Loaded\n ColumnModel.prototype.dispatchEverythingChanged = function (source) {\n if (source === void 0) { source = 'api'; }\n var eventEverythingChanged = {\n type: Events.EVENT_COLUMN_EVERYTHING_CHANGED,\n source: source\n };\n this.eventService.dispatchEvent(eventEverythingChanged);\n };\n ColumnModel.prototype.orderGridColumnsLikePrimary = function () {\n var _this = this;\n var primaryColumns = this.primaryColumns;\n if (!primaryColumns) {\n return;\n }\n var primaryColsOrdered = primaryColumns.filter(function (col) { return _this.gridColumns.indexOf(col) >= 0; });\n var otherCols = this.gridColumns.filter(function (col) { return primaryColsOrdered.indexOf(col) < 0; });\n this.gridColumns = __spreadArray$l(__spreadArray$l([], __read$s(otherCols)), __read$s(primaryColsOrdered));\n this.gridColumns = this.placeLockedColumns(this.gridColumns);\n };\n ColumnModel.prototype.getAllDisplayedAutoHeightCols = function () {\n return this.displayedAutoHeightCols;\n };\n ColumnModel.prototype.setViewport = function () {\n if (this.gridOptionsService.is('enableRtl')) {\n this.viewportLeft = this.bodyWidth - this.scrollPosition - this.scrollWidth;\n this.viewportRight = this.bodyWidth - this.scrollPosition;\n }\n else {\n this.viewportLeft = this.scrollPosition;\n this.viewportRight = this.scrollWidth + this.scrollPosition;\n }\n };\n // used by clipboard service, to know what columns to paste into\n ColumnModel.prototype.getDisplayedColumnsStartingAt = function (column) {\n var currentColumn = column;\n var columns = [];\n while (currentColumn != null) {\n columns.push(currentColumn);\n currentColumn = this.getDisplayedColAfter(currentColumn);\n }\n return columns;\n };\n // checks what columns are currently displayed due to column virtualisation. dispatches an event\n // if the list of columns has changed.\n // + setColumnWidth(), setViewportPosition(), setColumnDefs(), sizeColumnsToFit()\n ColumnModel.prototype.checkViewportColumns = function (afterScroll) {\n if (afterScroll === void 0) { afterScroll = false; }\n // check displayCenterColumnTree exists first, as it won't exist when grid is initialising\n if (this.displayedColumnsCenter == null) {\n return;\n }\n var viewportColumnsChanged = this.extractViewport();\n if (!viewportColumnsChanged) {\n return;\n }\n var event = {\n type: Events.EVENT_VIRTUAL_COLUMNS_CHANGED,\n afterScroll: afterScroll,\n };\n this.eventService.dispatchEvent(event);\n };\n ColumnModel.prototype.setViewportPosition = function (scrollWidth, scrollPosition, afterScroll) {\n if (afterScroll === void 0) { afterScroll = false; }\n if (scrollWidth !== this.scrollWidth || scrollPosition !== this.scrollPosition || this.bodyWidthDirty) {\n this.scrollWidth = scrollWidth;\n this.scrollPosition = scrollPosition;\n // we need to call setVirtualViewportLeftAndRight() at least once after the body width changes,\n // as the viewport can stay the same, but in RTL, if body width changes, we need to work out the\n // virtual columns again\n this.bodyWidthDirty = true;\n this.setViewport();\n if (this.ready) {\n this.checkViewportColumns(afterScroll);\n }\n }\n };\n ColumnModel.prototype.isPivotMode = function () {\n return this.pivotMode;\n };\n ColumnModel.prototype.isPivotSettingAllowed = function (pivot) {\n if (pivot && this.gridOptionsService.is('treeData')) {\n console.warn(\"AG Grid: Pivot mode not available in conjunction Tree Data i.e. 'gridOptions.treeData: true'\");\n return false;\n }\n return true;\n };\n ColumnModel.prototype.setPivotMode = function (pivotMode, source) {\n if (source === void 0) { source = 'api'; }\n if (pivotMode === this.pivotMode || !this.isPivotSettingAllowed(this.pivotMode)) {\n return;\n }\n this.pivotMode = pivotMode;\n // we need to update grid columns to cover the scenario where user has groupDisplayType = 'custom', as\n // this means we don't use auto group column UNLESS we are in pivot mode (it's mandatory in pivot mode),\n // so need to updateGridColumn() to check it autoGroupCol needs to be added / removed\n this.autoGroupsNeedBuilding = true;\n this.updateGridColumns();\n this.updateDisplayedColumns(source);\n var event = {\n type: Events.EVENT_COLUMN_PIVOT_MODE_CHANGED\n };\n this.eventService.dispatchEvent(event);\n };\n ColumnModel.prototype.getSecondaryPivotColumn = function (pivotKeys, valueColKey) {\n if (missing(this.secondaryColumns)) {\n return null;\n }\n var valueColumnToFind = this.getPrimaryColumn(valueColKey);\n var foundColumn = null;\n this.secondaryColumns.forEach(function (column) {\n var thisPivotKeys = column.getColDef().pivotKeys;\n var pivotValueColumn = column.getColDef().pivotValueColumn;\n var pivotKeyMatches = areEqual(thisPivotKeys, pivotKeys);\n var pivotValueMatches = pivotValueColumn === valueColumnToFind;\n if (pivotKeyMatches && pivotValueMatches) {\n foundColumn = column;\n }\n });\n return foundColumn;\n };\n ColumnModel.prototype.setBeans = function (loggerFactory) {\n this.logger = loggerFactory.create('columnModel');\n };\n ColumnModel.prototype.setFirstRightAndLastLeftPinned = function (source) {\n var lastLeft;\n var firstRight;\n if (this.gridOptionsService.is('enableRtl')) {\n lastLeft = this.displayedColumnsLeft ? this.displayedColumnsLeft[0] : null;\n firstRight = this.displayedColumnsRight ? last(this.displayedColumnsRight) : null;\n }\n else {\n lastLeft = this.displayedColumnsLeft ? last(this.displayedColumnsLeft) : null;\n firstRight = this.displayedColumnsRight ? this.displayedColumnsRight[0] : null;\n }\n this.gridColumns.forEach(function (column) {\n column.setLastLeftPinned(column === lastLeft, source);\n column.setFirstRightPinned(column === firstRight, source);\n });\n };\n ColumnModel.prototype.autoSizeColumns = function (params) {\n var _this = this;\n if (this.shouldQueueResizeOperations) {\n this.resizeOperationQueue.push(function () { return _this.autoSizeColumns(params); });\n return;\n }\n var columns = params.columns, skipHeader = params.skipHeader, skipHeaderGroups = params.skipHeaderGroups, stopAtGroup = params.stopAtGroup, _a = params.source, source = _a === void 0 ? 'api' : _a;\n // because of column virtualisation, we can only do this function on columns that are\n // actually rendered, as non-rendered columns (outside the viewport and not rendered\n // due to column virtualisation) are not present. this can result in all rendered columns\n // getting narrowed, which in turn introduces more rendered columns on the RHS which\n // did not get autosized in the original run, leaving the visible grid with columns on\n // the LHS sized, but RHS no. so we keep looping through the visible columns until\n // no more cols are available (rendered) to be resized\n // we autosize after animation frames finish in case any cell renderers need to complete first. this can\n // happen eg if client code is calling api.autoSizeAllColumns() straight after grid is initialised, but grid\n // hasn't fully drawn out all the cells yet (due to cell renderers in animation frames).\n this.animationFrameService.flushAllFrames();\n // keep track of which cols we have resized in here\n var columnsAutosized = [];\n // initialise with anything except 0 so that while loop executes at least once\n var changesThisTimeAround = -1;\n var shouldSkipHeader = skipHeader != null ? skipHeader : this.gridOptionsService.is('skipHeaderOnAutoSize');\n var shouldSkipHeaderGroups = skipHeaderGroups != null ? skipHeaderGroups : shouldSkipHeader;\n while (changesThisTimeAround !== 0) {\n changesThisTimeAround = 0;\n this.actionOnGridColumns(columns, function (column) {\n // if already autosized, skip it\n if (columnsAutosized.indexOf(column) >= 0) {\n return false;\n }\n // get how wide this col should be\n var preferredWidth = _this.autoWidthCalculator.getPreferredWidthForColumn(column, shouldSkipHeader);\n // preferredWidth = -1 if this col is not on the screen\n if (preferredWidth > 0) {\n var newWidth = _this.normaliseColumnWidth(column, preferredWidth);\n column.setActualWidth(newWidth, source);\n columnsAutosized.push(column);\n changesThisTimeAround++;\n }\n return true;\n }, source);\n }\n if (!shouldSkipHeaderGroups) {\n this.autoSizeColumnGroupsByColumns(columns, source, stopAtGroup);\n }\n this.dispatchColumnResizedEvent(columnsAutosized, true, 'autosizeColumns');\n };\n ColumnModel.prototype.dispatchColumnResizedEvent = function (columns, finished, source, flexColumns) {\n if (flexColumns === void 0) { flexColumns = null; }\n if (columns && columns.length) {\n var event_1 = {\n type: Events.EVENT_COLUMN_RESIZED,\n columns: columns,\n column: columns.length === 1 ? columns[0] : null,\n flexColumns: flexColumns,\n finished: finished,\n source: source\n };\n this.eventService.dispatchEvent(event_1);\n }\n };\n ColumnModel.prototype.dispatchColumnChangedEvent = function (type, columns, source) {\n var event = {\n type: type,\n columns: columns,\n column: (columns && columns.length == 1) ? columns[0] : null,\n source: source\n };\n this.eventService.dispatchEvent(event);\n };\n ColumnModel.prototype.dispatchColumnMovedEvent = function (params) {\n var movedColumns = params.movedColumns, source = params.source, toIndex = params.toIndex, finished = params.finished;\n var event = {\n type: Events.EVENT_COLUMN_MOVED,\n columns: movedColumns,\n column: movedColumns && movedColumns.length === 1 ? movedColumns[0] : null,\n toIndex: toIndex,\n finished: finished,\n source: source\n };\n this.eventService.dispatchEvent(event);\n };\n ColumnModel.prototype.dispatchColumnPinnedEvent = function (changedColumns, source) {\n if (!changedColumns.length) {\n return;\n }\n // if just one column, we use this, otherwise we don't include the col\n var column = changedColumns.length === 1 ? changedColumns[0] : null;\n // only include visible if it's common in all columns\n var pinned = this.getCommonValue(changedColumns, function (col) { return col.getPinned(); });\n var event = {\n type: Events.EVENT_COLUMN_PINNED,\n // mistake in typing, 'undefined' should be allowed, as 'null' means 'not pinned'\n pinned: pinned != null ? pinned : null,\n columns: changedColumns,\n column: column,\n source: source\n };\n this.eventService.dispatchEvent(event);\n };\n ColumnModel.prototype.dispatchColumnVisibleEvent = function (changedColumns, source) {\n if (!changedColumns.length) {\n return;\n }\n // if just one column, we use this, otherwise we don't include the col\n var column = changedColumns.length === 1 ? changedColumns[0] : null;\n // only include visible if it's common in all columns\n var visible = this.getCommonValue(changedColumns, function (col) { return col.isVisible(); });\n var event = {\n type: Events.EVENT_COLUMN_VISIBLE,\n visible: visible,\n columns: changedColumns,\n column: column,\n source: source\n };\n this.eventService.dispatchEvent(event);\n };\n ColumnModel.prototype.autoSizeColumn = function (key, skipHeader, source) {\n if (source === void 0) { source = \"api\"; }\n if (key) {\n this.autoSizeColumns({ columns: [key], skipHeader: skipHeader, skipHeaderGroups: true, source: source });\n }\n };\n ColumnModel.prototype.autoSizeColumnGroupsByColumns = function (keys, source, stopAtGroup) {\n var e_1, _a, e_2, _b;\n var columnGroups = new Set();\n var columns = this.getGridColumns(keys);\n columns.forEach(function (col) {\n var parent = col.getParent();\n while (parent && parent != stopAtGroup) {\n if (!parent.isPadding()) {\n columnGroups.add(parent);\n }\n parent = parent.getParent();\n }\n });\n var headerGroupCtrl;\n var resizedColumns = [];\n try {\n for (var columnGroups_1 = __values$6(columnGroups), columnGroups_1_1 = columnGroups_1.next(); !columnGroups_1_1.done; columnGroups_1_1 = columnGroups_1.next()) {\n var columnGroup = columnGroups_1_1.value;\n try {\n for (var _c = (e_2 = void 0, __values$6(this.ctrlsService.getHeaderRowContainerCtrls())), _d = _c.next(); !_d.done; _d = _c.next()) {\n var headerContainerCtrl = _d.value;\n headerGroupCtrl = headerContainerCtrl.getHeaderCtrlForColumn(columnGroup);\n if (headerGroupCtrl) {\n break;\n }\n }\n }\n catch (e_2_1) { e_2 = { error: e_2_1 }; }\n finally {\n try {\n if (_d && !_d.done && (_b = _c.return)) _b.call(_c);\n }\n finally { if (e_2) throw e_2.error; }\n }\n if (headerGroupCtrl) {\n headerGroupCtrl.resizeLeafColumnsToFit(source);\n }\n }\n }\n catch (e_1_1) { e_1 = { error: e_1_1 }; }\n finally {\n try {\n if (columnGroups_1_1 && !columnGroups_1_1.done && (_a = columnGroups_1.return)) _a.call(columnGroups_1);\n }\n finally { if (e_1) throw e_1.error; }\n }\n return resizedColumns;\n };\n ColumnModel.prototype.autoSizeAllColumns = function (skipHeader, source) {\n var _this = this;\n if (source === void 0) { source = \"api\"; }\n if (this.shouldQueueResizeOperations) {\n this.resizeOperationQueue.push(function () { return _this.autoSizeAllColumns(skipHeader, source); });\n return;\n }\n var allDisplayedColumns = this.getAllDisplayedColumns();\n this.autoSizeColumns({ columns: allDisplayedColumns, skipHeader: skipHeader, source: source });\n };\n // Possible candidate for reuse (alot of recursive traversal duplication)\n ColumnModel.prototype.getColumnsFromTree = function (rootColumns) {\n var result = [];\n var recursiveFindColumns = function (childColumns) {\n for (var i = 0; i < childColumns.length; i++) {\n var child = childColumns[i];\n if (child instanceof Column) {\n result.push(child);\n }\n else if (child instanceof ProvidedColumnGroup) {\n recursiveFindColumns(child.getChildren());\n }\n }\n };\n recursiveFindColumns(rootColumns);\n return result;\n };\n ColumnModel.prototype.getAllDisplayedTrees = function () {\n if (this.displayedTreeLeft && this.displayedTreeRight && this.displayedTreeCentre) {\n return this.displayedTreeLeft\n .concat(this.displayedTreeCentre)\n .concat(this.displayedTreeRight);\n }\n return null;\n };\n // + columnSelectPanel\n ColumnModel.prototype.getPrimaryColumnTree = function () {\n return this.primaryColumnTree;\n };\n // + gridPanel -> for resizing the body and setting top margin\n ColumnModel.prototype.getHeaderRowCount = function () {\n return this.gridHeaderRowCount;\n };\n // + headerRenderer -> setting pinned body width\n ColumnModel.prototype.getDisplayedTreeLeft = function () {\n return this.displayedTreeLeft;\n };\n // + headerRenderer -> setting pinned body width\n ColumnModel.prototype.getDisplayedTreeRight = function () {\n return this.displayedTreeRight;\n };\n // + headerRenderer -> setting pinned body width\n ColumnModel.prototype.getDisplayedTreeCentre = function () {\n return this.displayedTreeCentre;\n };\n // gridPanel -> ensureColumnVisible\n ColumnModel.prototype.isColumnDisplayed = function (column) {\n return this.getAllDisplayedColumns().indexOf(column) >= 0;\n };\n // + csvCreator\n ColumnModel.prototype.getAllDisplayedColumns = function () {\n return this.displayedColumns;\n };\n ColumnModel.prototype.getViewportColumns = function () {\n return this.viewportColumns;\n };\n ColumnModel.prototype.getDisplayedLeftColumnsForRow = function (rowNode) {\n if (!this.colSpanActive) {\n return this.displayedColumnsLeft;\n }\n return this.getDisplayedColumnsForRow(rowNode, this.displayedColumnsLeft);\n };\n ColumnModel.prototype.getDisplayedRightColumnsForRow = function (rowNode) {\n if (!this.colSpanActive) {\n return this.displayedColumnsRight;\n }\n return this.getDisplayedColumnsForRow(rowNode, this.displayedColumnsRight);\n };\n ColumnModel.prototype.isColSpanActive = function () {\n return this.colSpanActive;\n };\n ColumnModel.prototype.getDisplayedColumnsForRow = function (rowNode, displayedColumns, filterCallback, emptySpaceBeforeColumn) {\n var result = [];\n var lastConsideredCol = null;\n var _loop_1 = function (i) {\n var col = displayedColumns[i];\n var maxAllowedColSpan = displayedColumns.length - i;\n var colSpan = Math.min(col.getColSpan(rowNode), maxAllowedColSpan);\n var columnsToCheckFilter = [col];\n if (colSpan > 1) {\n var colsToRemove = colSpan - 1;\n for (var j = 1; j <= colsToRemove; j++) {\n columnsToCheckFilter.push(displayedColumns[i + j]);\n }\n i += colsToRemove;\n }\n // see which cols we should take out for column virtualisation\n var filterPasses;\n if (filterCallback) {\n // if user provided a callback, means some columns may not be in the viewport.\n // the user will NOT provide a callback if we are talking about pinned areas,\n // as pinned areas have no horizontal scroll and do not virtualise the columns.\n // if lots of columns, that means column spanning, and we set filterPasses = true\n // if one or more of the columns spanned pass the filter.\n filterPasses = false;\n columnsToCheckFilter.forEach(function (colForFilter) {\n if (filterCallback(colForFilter)) {\n filterPasses = true;\n }\n });\n }\n else {\n filterPasses = true;\n }\n if (filterPasses) {\n if (result.length === 0 && lastConsideredCol) {\n var gapBeforeColumn = emptySpaceBeforeColumn ? emptySpaceBeforeColumn(col) : false;\n if (gapBeforeColumn) {\n result.push(lastConsideredCol);\n }\n }\n result.push(col);\n }\n lastConsideredCol = col;\n out_i_1 = i;\n };\n var out_i_1;\n for (var i = 0; i < displayedColumns.length; i++) {\n _loop_1(i);\n i = out_i_1;\n }\n return result;\n };\n // + rowRenderer\n // if we are not column spanning, this just returns back the virtual centre columns,\n // however if we are column spanning, then different rows can have different virtual\n // columns, so we have to work out the list for each individual row.\n ColumnModel.prototype.getViewportCenterColumnsForRow = function (rowNode) {\n var _this = this;\n if (!this.colSpanActive) {\n return this.viewportColumnsCenter;\n }\n var emptySpaceBeforeColumn = function (col) {\n var left = col.getLeft();\n return exists(left) && left > _this.viewportLeft;\n };\n // if doing column virtualisation, then we filter based on the viewport.\n var filterCallback = this.suppressColumnVirtualisation ? null : this.isColumnInRowViewport.bind(this);\n return this.getDisplayedColumnsForRow(rowNode, this.displayedColumnsCenter, filterCallback, emptySpaceBeforeColumn);\n };\n ColumnModel.prototype.getAriaColumnIndex = function (col) {\n return this.getAllGridColumns().indexOf(col) + 1;\n };\n ColumnModel.prototype.isColumnInHeaderViewport = function (col) {\n // for headers, we never filter out autoHeaderHeight columns, if calculating\n if (col.isAutoHeaderHeight()) {\n return true;\n }\n return this.isColumnInRowViewport(col);\n };\n ColumnModel.prototype.isColumnInRowViewport = function (col) {\n // we never filter out autoHeight columns, as we need them in the DOM for calculating Auto Height\n if (col.isAutoHeight()) {\n return true;\n }\n var columnLeft = col.getLeft() || 0;\n var columnRight = columnLeft + col.getActualWidth();\n // adding 200 for buffer size, so some cols off viewport are rendered.\n // this helps horizontal scrolling so user rarely sees white space (unless\n // they scroll horizontally fast). however we are conservative, as the more\n // buffer the slower the vertical redraw speed\n var leftBounds = this.viewportLeft - 200;\n var rightBounds = this.viewportRight + 200;\n var columnToMuchLeft = columnLeft < leftBounds && columnRight < leftBounds;\n var columnToMuchRight = columnLeft > rightBounds && columnRight > rightBounds;\n return !columnToMuchLeft && !columnToMuchRight;\n };\n // used by:\n // + angularGrid -> setting pinned body width\n // note: this should be cached\n ColumnModel.prototype.getDisplayedColumnsLeftWidth = function () {\n return this.getWidthOfColsInList(this.displayedColumnsLeft);\n };\n // note: this should be cached\n ColumnModel.prototype.getDisplayedColumnsRightWidth = function () {\n return this.getWidthOfColsInList(this.displayedColumnsRight);\n };\n ColumnModel.prototype.updatePrimaryColumnList = function (keys, masterList, actionIsAdd, columnCallback, eventType, source) {\n var _this = this;\n if (source === void 0) { source = \"api\"; }\n if (!keys || missingOrEmpty(keys)) {\n return;\n }\n var atLeastOne = false;\n keys.forEach(function (key) {\n var columnToAdd = _this.getPrimaryColumn(key);\n if (!columnToAdd) {\n return;\n }\n if (actionIsAdd) {\n if (masterList.indexOf(columnToAdd) >= 0) {\n return;\n }\n masterList.push(columnToAdd);\n }\n else {\n if (masterList.indexOf(columnToAdd) < 0) {\n return;\n }\n removeFromArray(masterList, columnToAdd);\n }\n columnCallback(columnToAdd);\n atLeastOne = true;\n });\n if (!atLeastOne) {\n return;\n }\n if (this.autoGroupsNeedBuilding) {\n this.updateGridColumns();\n }\n this.updateDisplayedColumns(source);\n var event = {\n type: eventType,\n columns: masterList,\n column: masterList.length === 1 ? masterList[0] : null,\n source: source\n };\n this.eventService.dispatchEvent(event);\n };\n ColumnModel.prototype.setRowGroupColumns = function (colKeys, source) {\n if (source === void 0) { source = \"api\"; }\n this.autoGroupsNeedBuilding = true;\n this.setPrimaryColumnList(colKeys, this.rowGroupColumns, Events.EVENT_COLUMN_ROW_GROUP_CHANGED, true, this.setRowGroupActive.bind(this), source);\n };\n ColumnModel.prototype.setRowGroupActive = function (active, column, source) {\n if (active === column.isRowGroupActive()) {\n return;\n }\n column.setRowGroupActive(active, source);\n if (active && !this.gridOptionsService.is('suppressRowGroupHidesColumns')) {\n this.setColumnVisible(column, false, source);\n }\n if (!active && !this.gridOptionsService.is('suppressMakeColumnVisibleAfterUnGroup')) {\n this.setColumnVisible(column, true, source);\n }\n };\n ColumnModel.prototype.addRowGroupColumn = function (key, source) {\n if (source === void 0) { source = \"api\"; }\n if (key) {\n this.addRowGroupColumns([key], source);\n }\n };\n ColumnModel.prototype.addRowGroupColumns = function (keys, source) {\n if (source === void 0) { source = \"api\"; }\n this.autoGroupsNeedBuilding = true;\n this.updatePrimaryColumnList(keys, this.rowGroupColumns, true, this.setRowGroupActive.bind(this, true), Events.EVENT_COLUMN_ROW_GROUP_CHANGED, source);\n };\n ColumnModel.prototype.removeRowGroupColumns = function (keys, source) {\n if (source === void 0) { source = \"api\"; }\n this.autoGroupsNeedBuilding = true;\n this.updatePrimaryColumnList(keys, this.rowGroupColumns, false, this.setRowGroupActive.bind(this, false), Events.EVENT_COLUMN_ROW_GROUP_CHANGED, source);\n };\n ColumnModel.prototype.removeRowGroupColumn = function (key, source) {\n if (source === void 0) { source = \"api\"; }\n if (key) {\n this.removeRowGroupColumns([key], source);\n }\n };\n ColumnModel.prototype.addPivotColumns = function (keys, source) {\n if (source === void 0) { source = \"api\"; }\n this.updatePrimaryColumnList(keys, this.pivotColumns, true, function (column) { return column.setPivotActive(true, source); }, Events.EVENT_COLUMN_PIVOT_CHANGED, source);\n };\n ColumnModel.prototype.setPivotColumns = function (colKeys, source) {\n if (source === void 0) { source = \"api\"; }\n this.setPrimaryColumnList(colKeys, this.pivotColumns, Events.EVENT_COLUMN_PIVOT_CHANGED, true, function (added, column) {\n column.setPivotActive(added, source);\n }, source);\n };\n ColumnModel.prototype.addPivotColumn = function (key, source) {\n if (source === void 0) { source = \"api\"; }\n this.addPivotColumns([key], source);\n };\n ColumnModel.prototype.removePivotColumns = function (keys, source) {\n if (source === void 0) { source = \"api\"; }\n this.updatePrimaryColumnList(keys, this.pivotColumns, false, function (column) { return column.setPivotActive(false, source); }, Events.EVENT_COLUMN_PIVOT_CHANGED, source);\n };\n ColumnModel.prototype.removePivotColumn = function (key, source) {\n if (source === void 0) { source = \"api\"; }\n this.removePivotColumns([key], source);\n };\n ColumnModel.prototype.setPrimaryColumnList = function (colKeys, masterList, eventName, detectOrderChange, columnCallback, source) {\n var _this = this;\n var changes = new Map();\n // store all original cols and their index.\n masterList.forEach(function (col, idx) { return changes.set(col, idx); });\n masterList.length = 0;\n if (exists(colKeys)) {\n colKeys.forEach(function (key) {\n var column = _this.getPrimaryColumn(key);\n if (column) {\n masterList.push(column);\n }\n });\n }\n masterList.forEach(function (col, idx) {\n var oldIndex = changes.get(col);\n // if the column was not in the list, we add it as it's a change\n // idx is irrelevant now.\n if (oldIndex === undefined) {\n changes.set(col, 0);\n return;\n }\n if (detectOrderChange && oldIndex !== idx) {\n // if we're detecting order changes, and the indexes differ, we retain this as it's changed\n return;\n }\n // otherwise remove this col, as it's unchanged.\n changes.delete(col);\n });\n (this.primaryColumns || []).forEach(function (column) {\n var added = masterList.indexOf(column) >= 0;\n columnCallback(added, column);\n });\n if (this.autoGroupsNeedBuilding) {\n this.updateGridColumns();\n }\n this.updateDisplayedColumns(source);\n this.dispatchColumnChangedEvent(eventName, __spreadArray$l([], __read$s(changes.keys())), source);\n };\n ColumnModel.prototype.setValueColumns = function (colKeys, source) {\n if (source === void 0) { source = \"api\"; }\n this.setPrimaryColumnList(colKeys, this.valueColumns, Events.EVENT_COLUMN_VALUE_CHANGED, false, this.setValueActive.bind(this), source);\n };\n ColumnModel.prototype.setValueActive = function (active, column, source) {\n if (active === column.isValueActive()) {\n return;\n }\n column.setValueActive(active, source);\n if (active && !column.getAggFunc()) {\n var initialAggFunc = this.aggFuncService.getDefaultAggFunc(column);\n column.setAggFunc(initialAggFunc);\n }\n };\n ColumnModel.prototype.addValueColumns = function (keys, source) {\n if (source === void 0) { source = \"api\"; }\n this.updatePrimaryColumnList(keys, this.valueColumns, true, this.setValueActive.bind(this, true), Events.EVENT_COLUMN_VALUE_CHANGED, source);\n };\n ColumnModel.prototype.addValueColumn = function (colKey, source) {\n if (source === void 0) { source = \"api\"; }\n if (colKey) {\n this.addValueColumns([colKey], source);\n }\n };\n ColumnModel.prototype.removeValueColumn = function (colKey, source) {\n if (source === void 0) { source = \"api\"; }\n this.removeValueColumns([colKey], source);\n };\n ColumnModel.prototype.removeValueColumns = function (keys, source) {\n if (source === void 0) { source = \"api\"; }\n this.updatePrimaryColumnList(keys, this.valueColumns, false, this.setValueActive.bind(this, false), Events.EVENT_COLUMN_VALUE_CHANGED, source);\n };\n // returns the width we can set to this col, taking into consideration min and max widths\n ColumnModel.prototype.normaliseColumnWidth = function (column, newWidth) {\n var minWidth = column.getMinWidth();\n if (exists(minWidth) && newWidth < minWidth) {\n newWidth = minWidth;\n }\n var maxWidth = column.getMaxWidth();\n if (exists(maxWidth) && column.isGreaterThanMax(newWidth)) {\n newWidth = maxWidth;\n }\n return newWidth;\n };\n ColumnModel.prototype.getPrimaryOrGridColumn = function (key) {\n var column = this.getPrimaryColumn(key);\n return column || this.getGridColumn(key);\n };\n ColumnModel.prototype.setColumnWidths = function (columnWidths, shiftKey, // @takeFromAdjacent - if user has 'shift' pressed, then pixels are taken from adjacent column\n finished, // @finished - ends up in the event, tells the user if more events are to come\n source) {\n var _this = this;\n if (source === void 0) { source = \"api\"; }\n var sets = [];\n columnWidths.forEach(function (columnWidth) {\n var col = _this.getPrimaryOrGridColumn(columnWidth.key);\n if (!col) {\n return;\n }\n sets.push({\n width: columnWidth.newWidth,\n ratios: [1],\n columns: [col]\n });\n // if user wants to do shift resize by default, then we invert the shift operation\n var defaultIsShift = _this.gridOptionsService.get('colResizeDefault') === 'shift';\n if (defaultIsShift) {\n shiftKey = !shiftKey;\n }\n if (shiftKey) {\n var otherCol = _this.getDisplayedColAfter(col);\n if (!otherCol) {\n return;\n }\n var widthDiff = col.getActualWidth() - columnWidth.newWidth;\n var otherColWidth = otherCol.getActualWidth() + widthDiff;\n sets.push({\n width: otherColWidth,\n ratios: [1],\n columns: [otherCol]\n });\n }\n });\n if (sets.length === 0) {\n return;\n }\n this.resizeColumnSets({\n resizeSets: sets,\n finished: finished,\n source: source\n });\n };\n ColumnModel.prototype.checkMinAndMaxWidthsForSet = function (columnResizeSet) {\n var columns = columnResizeSet.columns, width = columnResizeSet.width;\n // every col has a min width, so sum them all up and see if we have enough room\n // for all the min widths\n var minWidthAccumulated = 0;\n var maxWidthAccumulated = 0;\n var maxWidthActive = true;\n columns.forEach(function (col) {\n var minWidth = col.getMinWidth();\n minWidthAccumulated += minWidth || 0;\n var maxWidth = col.getMaxWidth();\n if (exists(maxWidth) && maxWidth > 0) {\n maxWidthAccumulated += maxWidth;\n }\n else {\n // if at least one columns has no max width, it means the group of columns\n // then has no max width, as at least one column can take as much width as possible\n maxWidthActive = false;\n }\n });\n var minWidthPasses = width >= minWidthAccumulated;\n var maxWidthPasses = !maxWidthActive || (width <= maxWidthAccumulated);\n return minWidthPasses && maxWidthPasses;\n };\n // method takes sets of columns and resizes them. either all sets will be resized, or nothing\n // be resized. this is used for example when user tries to resize a group and holds shift key,\n // then both the current group (grows), and the adjacent group (shrinks), will get resized,\n // so that's two sets for this method.\n ColumnModel.prototype.resizeColumnSets = function (params) {\n var _this = this;\n var resizeSets = params.resizeSets, finished = params.finished, source = params.source;\n var passMinMaxCheck = !resizeSets || resizeSets.every(function (columnResizeSet) { return _this.checkMinAndMaxWidthsForSet(columnResizeSet); });\n if (!passMinMaxCheck) {\n // even though we are not going to resize beyond min/max size, we still need to dispatch event when finished\n if (finished) {\n var columns = resizeSets && resizeSets.length > 0 ? resizeSets[0].columns : null;\n this.dispatchColumnResizedEvent(columns, finished, source);\n }\n return; // don't resize!\n }\n var changedCols = [];\n var allResizedCols = [];\n resizeSets.forEach(function (set) {\n var width = set.width, columns = set.columns, ratios = set.ratios;\n // keep track of pixels used, and last column gets the remaining,\n // to cater for rounding errors, and min width adjustments\n var newWidths = {};\n var finishedCols = {};\n columns.forEach(function (col) { return allResizedCols.push(col); });\n // the loop below goes through each col. if a col exceeds it's min/max width,\n // it then gets set to its min/max width and the column is removed marked as 'finished'\n // and the calculation is done again leaving this column out. take for example columns\n // {A, width: 50, maxWidth: 100}\n // {B, width: 50}\n // {C, width: 50}\n // and then the set is set to width 600 - on the first pass the grid tries to set each column\n // to 200. it checks A and sees 200 > 100 and so sets the width to 100. col A is then marked\n // as 'finished' and the calculation is done again with the remaining cols B and C, which end up\n // splitting the remaining 500 pixels.\n var finishedColsGrew = true;\n var loopCount = 0;\n var _loop_2 = function () {\n loopCount++;\n if (loopCount > 1000) {\n // this should never happen, but in the future, someone might introduce a bug here,\n // so we stop the browser from hanging and report bug properly\n console.error('AG Grid: infinite loop in resizeColumnSets');\n return \"break\";\n }\n finishedColsGrew = false;\n var subsetCols = [];\n var subsetRatioTotal = 0;\n var pixelsToDistribute = width;\n columns.forEach(function (col, index) {\n var thisColFinished = finishedCols[col.getId()];\n if (thisColFinished) {\n pixelsToDistribute -= newWidths[col.getId()];\n }\n else {\n subsetCols.push(col);\n var ratioThisCol = ratios[index];\n subsetRatioTotal += ratioThisCol;\n }\n });\n // because we are not using all of the ratios (cols can be missing),\n // we scale the ratio. if all columns are included, then subsetRatioTotal=1,\n // and so the ratioScale will be 1.\n var ratioScale = 1 / subsetRatioTotal;\n subsetCols.forEach(function (col, index) {\n var lastCol = index === (subsetCols.length - 1);\n var colNewWidth;\n if (lastCol) {\n colNewWidth = pixelsToDistribute;\n }\n else {\n colNewWidth = Math.round(ratios[index] * width * ratioScale);\n pixelsToDistribute -= colNewWidth;\n }\n var minWidth = col.getMinWidth();\n var maxWidth = col.getMaxWidth();\n if (exists(minWidth) && colNewWidth < minWidth) {\n colNewWidth = minWidth;\n finishedCols[col.getId()] = true;\n finishedColsGrew = true;\n }\n else if (exists(maxWidth) && maxWidth > 0 && colNewWidth > maxWidth) {\n colNewWidth = maxWidth;\n finishedCols[col.getId()] = true;\n finishedColsGrew = true;\n }\n newWidths[col.getId()] = colNewWidth;\n });\n };\n while (finishedColsGrew) {\n var state_1 = _loop_2();\n if (state_1 === \"break\")\n break;\n }\n columns.forEach(function (col) {\n var newWidth = newWidths[col.getId()];\n var actualWidth = col.getActualWidth();\n if (actualWidth !== newWidth) {\n col.setActualWidth(newWidth, source);\n changedCols.push(col);\n }\n });\n });\n // if no cols changed, then no need to update more or send event.\n var atLeastOneColChanged = changedCols.length > 0;\n var flexedCols = [];\n if (atLeastOneColChanged) {\n flexedCols = this.refreshFlexedColumns({ resizingCols: allResizedCols, skipSetLeft: true });\n this.setLeftValues(source);\n this.updateBodyWidths();\n this.checkViewportColumns();\n }\n // check for change first, to avoid unnecessary firing of events\n // however we always dispatch 'finished' events. this is important\n // when groups are resized, as if the group is changing slowly,\n // eg 1 pixel at a time, then each change will dispatch change events\n // in all the columns in the group, but only one with get the pixel.\n var colsForEvent = allResizedCols.concat(flexedCols);\n if (atLeastOneColChanged || finished) {\n this.dispatchColumnResizedEvent(colsForEvent, finished, source, flexedCols);\n }\n };\n ColumnModel.prototype.setColumnAggFunc = function (key, aggFunc, source) {\n if (source === void 0) { source = \"api\"; }\n if (!key) {\n return;\n }\n var column = this.getPrimaryColumn(key);\n if (!column) {\n return;\n }\n column.setAggFunc(aggFunc);\n this.dispatchColumnChangedEvent(Events.EVENT_COLUMN_VALUE_CHANGED, [column], source);\n };\n ColumnModel.prototype.moveRowGroupColumn = function (fromIndex, toIndex, source) {\n if (source === void 0) { source = \"api\"; }\n var column = this.rowGroupColumns[fromIndex];\n var impactedColumns = this.rowGroupColumns.slice(fromIndex, toIndex);\n this.rowGroupColumns.splice(fromIndex, 1);\n this.rowGroupColumns.splice(toIndex, 0, column);\n var event = {\n type: Events.EVENT_COLUMN_ROW_GROUP_CHANGED,\n columns: impactedColumns,\n column: impactedColumns.length === 1 ? impactedColumns[0] : null,\n source: source\n };\n this.eventService.dispatchEvent(event);\n };\n ColumnModel.prototype.moveColumns = function (columnsToMoveKeys, toIndex, source, finished) {\n if (source === void 0) { source = \"api\"; }\n if (finished === void 0) { finished = true; }\n this.columnAnimationService.start();\n if (toIndex > this.gridColumns.length - columnsToMoveKeys.length) {\n console.warn('AG Grid: tried to insert columns in invalid location, toIndex = ' + toIndex);\n console.warn('AG Grid: remember that you should not count the moving columns when calculating the new index');\n return;\n }\n // we want to pull all the columns out first and put them into an ordered list\n var movedColumns = this.getGridColumns(columnsToMoveKeys);\n var failedRules = !this.doesMovePassRules(movedColumns, toIndex);\n if (failedRules) {\n return;\n }\n moveInArray(this.gridColumns, movedColumns, toIndex);\n this.updateDisplayedColumns(source);\n this.dispatchColumnMovedEvent({ movedColumns: movedColumns, source: source, toIndex: toIndex, finished: finished });\n this.columnAnimationService.finish();\n };\n ColumnModel.prototype.doesMovePassRules = function (columnsToMove, toIndex) {\n // make a copy of what the grid columns would look like after the move\n var proposedColumnOrder = this.getProposedColumnOrder(columnsToMove, toIndex);\n return this.doesOrderPassRules(proposedColumnOrder);\n };\n ColumnModel.prototype.doesOrderPassRules = function (gridOrder) {\n if (!this.doesMovePassMarryChildren(gridOrder)) {\n return false;\n }\n if (!this.doesMovePassLockedPositions(gridOrder)) {\n return false;\n }\n return true;\n };\n ColumnModel.prototype.getProposedColumnOrder = function (columnsToMove, toIndex) {\n var proposedColumnOrder = this.gridColumns.slice();\n moveInArray(proposedColumnOrder, columnsToMove, toIndex);\n return proposedColumnOrder;\n };\n // returns the provided cols sorted in same order as they appear in grid columns. eg if grid columns\n // contains [a,b,c,d,e] and col passed is [e,a] then the passed cols are sorted into [a,e]\n ColumnModel.prototype.sortColumnsLikeGridColumns = function (cols) {\n var _this = this;\n if (!cols || cols.length <= 1) {\n return;\n }\n var notAllColsInGridColumns = cols.filter(function (c) { return _this.gridColumns.indexOf(c) < 0; }).length > 0;\n if (notAllColsInGridColumns) {\n return;\n }\n cols.sort(function (a, b) {\n var indexA = _this.gridColumns.indexOf(a);\n var indexB = _this.gridColumns.indexOf(b);\n return indexA - indexB;\n });\n };\n ColumnModel.prototype.doesMovePassLockedPositions = function (proposedColumnOrder) {\n // Placement is a number indicating 'left' 'center' or 'right' as 0 1 2\n var lastPlacement = 0;\n var rulePassed = true;\n var lockPositionToPlacement = function (position) {\n if (!position) { // false or undefined\n return 1;\n }\n if (position === true) {\n return 0;\n }\n return position === 'left' ? 0 : 2; // Otherwise 'right'\n };\n proposedColumnOrder.forEach(function (col) {\n var placement = lockPositionToPlacement(col.getColDef().lockPosition);\n if (placement < lastPlacement) { // If placement goes down, we're not in the correct order\n rulePassed = false;\n }\n lastPlacement = placement;\n });\n return rulePassed;\n };\n ColumnModel.prototype.doesMovePassMarryChildren = function (allColumnsCopy) {\n var rulePassed = true;\n this.columnUtils.depthFirstOriginalTreeSearch(null, this.gridBalancedTree, function (child) {\n if (!(child instanceof ProvidedColumnGroup)) {\n return;\n }\n var columnGroup = child;\n var colGroupDef = columnGroup.getColGroupDef();\n var marryChildren = colGroupDef && colGroupDef.marryChildren;\n if (!marryChildren) {\n return;\n }\n var newIndexes = [];\n columnGroup.getLeafColumns().forEach(function (col) {\n var newColIndex = allColumnsCopy.indexOf(col);\n newIndexes.push(newColIndex);\n });\n var maxIndex = Math.max.apply(Math, newIndexes);\n var minIndex = Math.min.apply(Math, newIndexes);\n // spread is how far the first column in this group is away from the last column\n var spread = maxIndex - minIndex;\n var maxSpread = columnGroup.getLeafColumns().length - 1;\n // if the columns\n if (spread > maxSpread) {\n rulePassed = false;\n }\n // console.log(`maxIndex = ${maxIndex}, minIndex = ${minIndex}, spread = ${spread}, maxSpread = ${maxSpread}, fail = ${spread > (count-1)}`)\n // console.log(allColumnsCopy.map( col => col.getColDef().field).join(','));\n });\n return rulePassed;\n };\n ColumnModel.prototype.moveColumn = function (key, toIndex, source) {\n if (source === void 0) { source = \"api\"; }\n this.moveColumns([key], toIndex, source);\n };\n ColumnModel.prototype.moveColumnByIndex = function (fromIndex, toIndex, source) {\n if (source === void 0) { source = \"api\"; }\n var column = this.gridColumns[fromIndex];\n this.moveColumn(column, toIndex, source);\n };\n ColumnModel.prototype.getColumnDefs = function () {\n var _this = this;\n if (!this.primaryColumns) {\n return;\n }\n var cols = this.primaryColumns.slice();\n if (this.gridColsArePrimary) {\n cols.sort(function (a, b) { return _this.gridColumns.indexOf(a) - _this.gridColumns.indexOf(b); });\n }\n else if (this.lastPrimaryOrder) {\n cols.sort(function (a, b) { return _this.lastPrimaryOrder.indexOf(a) - _this.lastPrimaryOrder.indexOf(b); });\n }\n return this.columnDefFactory.buildColumnDefs(cols, this.rowGroupColumns, this.pivotColumns);\n };\n // used by:\n // + angularGrid -> for setting body width\n // + rowController -> setting main row widths (when inserting and resizing)\n // need to cache this\n ColumnModel.prototype.getBodyContainerWidth = function () {\n return this.bodyWidth;\n };\n ColumnModel.prototype.getContainerWidth = function (pinned) {\n switch (pinned) {\n case 'left':\n return this.leftWidth;\n case 'right':\n return this.rightWidth;\n default:\n return this.bodyWidth;\n }\n };\n // after setColumnWidth or updateGroupsAndDisplayedColumns\n ColumnModel.prototype.updateBodyWidths = function () {\n var newBodyWidth = this.getWidthOfColsInList(this.displayedColumnsCenter);\n var newLeftWidth = this.getWidthOfColsInList(this.displayedColumnsLeft);\n var newRightWidth = this.getWidthOfColsInList(this.displayedColumnsRight);\n // this is used by virtual col calculation, for RTL only, as a change to body width can impact displayed\n // columns, due to RTL inverting the y coordinates\n this.bodyWidthDirty = this.bodyWidth !== newBodyWidth;\n var atLeastOneChanged = this.bodyWidth !== newBodyWidth || this.leftWidth !== newLeftWidth || this.rightWidth !== newRightWidth;\n if (atLeastOneChanged) {\n this.bodyWidth = newBodyWidth;\n this.leftWidth = newLeftWidth;\n this.rightWidth = newRightWidth;\n // when this fires, it is picked up by the gridPanel, which ends up in\n // gridPanel calling setWidthAndScrollPosition(), which in turn calls setViewportPosition()\n var event_2 = {\n type: Events.EVENT_DISPLAYED_COLUMNS_WIDTH_CHANGED,\n };\n this.eventService.dispatchEvent(event_2);\n }\n };\n // + rowController\n ColumnModel.prototype.getValueColumns = function () {\n return this.valueColumns ? this.valueColumns : [];\n };\n // + rowController\n ColumnModel.prototype.getPivotColumns = function () {\n return this.pivotColumns ? this.pivotColumns : [];\n };\n // + clientSideRowModel\n ColumnModel.prototype.isPivotActive = function () {\n return this.pivotColumns && this.pivotColumns.length > 0 && this.pivotMode;\n };\n // + toolPanel\n ColumnModel.prototype.getRowGroupColumns = function () {\n return this.rowGroupColumns ? this.rowGroupColumns : [];\n };\n // + rowController -> while inserting rows\n ColumnModel.prototype.getDisplayedCenterColumns = function () {\n return this.displayedColumnsCenter;\n };\n // + rowController -> while inserting rows\n ColumnModel.prototype.getDisplayedLeftColumns = function () {\n return this.displayedColumnsLeft;\n };\n ColumnModel.prototype.getDisplayedRightColumns = function () {\n return this.displayedColumnsRight;\n };\n ColumnModel.prototype.getDisplayedColumns = function (type) {\n switch (type) {\n case 'left':\n return this.getDisplayedLeftColumns();\n case 'right':\n return this.getDisplayedRightColumns();\n default:\n return this.getDisplayedCenterColumns();\n }\n };\n // used by:\n // + clientSideRowController -> sorting, building quick filter text\n // + headerRenderer -> sorting (clearing icon)\n ColumnModel.prototype.getAllPrimaryColumns = function () {\n return this.primaryColumns ? this.primaryColumns.slice() : null;\n };\n ColumnModel.prototype.getSecondaryColumns = function () {\n return this.secondaryColumns ? this.secondaryColumns.slice() : null;\n };\n ColumnModel.prototype.getAllColumnsForQuickFilter = function () {\n return this.columnsForQuickFilter;\n };\n // + moveColumnController\n ColumnModel.prototype.getAllGridColumns = function () {\n return this.gridColumns;\n };\n ColumnModel.prototype.isEmpty = function () {\n return missingOrEmpty(this.gridColumns);\n };\n ColumnModel.prototype.isRowGroupEmpty = function () {\n return missingOrEmpty(this.rowGroupColumns);\n };\n ColumnModel.prototype.setColumnVisible = function (key, visible, source) {\n if (source === void 0) { source = \"api\"; }\n this.setColumnsVisible([key], visible, source);\n };\n ColumnModel.prototype.setColumnsVisible = function (keys, visible, source) {\n if (visible === void 0) { visible = false; }\n if (source === void 0) { source = \"api\"; }\n this.applyColumnState({\n state: keys.map(function (key) { return ({\n colId: typeof key === 'string' ? key : key.getColId(),\n hide: !visible,\n }); }),\n }, source);\n };\n ColumnModel.prototype.setColumnPinned = function (key, pinned, source) {\n if (source === void 0) { source = \"api\"; }\n if (key) {\n this.setColumnsPinned([key], pinned, source);\n }\n };\n ColumnModel.prototype.setColumnsPinned = function (keys, pinned, source) {\n if (source === void 0) { source = \"api\"; }\n if (this.gridOptionsService.isDomLayout('print')) {\n console.warn(\"AG Grid: Changing the column pinning status is not allowed with domLayout='print'\");\n return;\n }\n this.columnAnimationService.start();\n var actualPinned;\n if (pinned === true || pinned === 'left') {\n actualPinned = 'left';\n }\n else if (pinned === 'right') {\n actualPinned = 'right';\n }\n else {\n actualPinned = null;\n }\n this.actionOnGridColumns(keys, function (col) {\n if (col.getPinned() !== actualPinned) {\n col.setPinned(actualPinned);\n return true;\n }\n return false;\n }, source, function () {\n var event = {\n type: Events.EVENT_COLUMN_PINNED,\n pinned: actualPinned,\n column: null,\n columns: null,\n source: source\n };\n return event;\n });\n this.columnAnimationService.finish();\n };\n // does an action on a set of columns. provides common functionality for looking up the\n // columns based on key, getting a list of effected columns, and then updated the event\n // with either one column (if it was just one col) or a list of columns\n // used by: autoResize, setVisible, setPinned\n ColumnModel.prototype.actionOnGridColumns = function (// the column keys this action will be on\n keys, \n // the action to do - if this returns false, the column was skipped\n // and won't be included in the event\n action, \n // should return back a column event of the right type\n source, createEvent) {\n var _this = this;\n if (missingOrEmpty(keys)) {\n return;\n }\n var updatedColumns = [];\n keys.forEach(function (key) {\n var column = _this.getGridColumn(key);\n if (!column) {\n return;\n }\n // need to check for false with type (ie !== instead of !=)\n // as not returning anything (undefined) would also be false\n var resultOfAction = action(column);\n if (resultOfAction !== false) {\n updatedColumns.push(column);\n }\n });\n if (!updatedColumns.length) {\n return;\n }\n this.updateDisplayedColumns(source);\n if (exists(createEvent) && createEvent) {\n var event_3 = createEvent();\n event_3.columns = updatedColumns;\n event_3.column = updatedColumns.length === 1 ? updatedColumns[0] : null;\n this.eventService.dispatchEvent(event_3);\n }\n };\n ColumnModel.prototype.getDisplayedColBefore = function (col) {\n var allDisplayedColumns = this.getAllDisplayedColumns();\n var oldIndex = allDisplayedColumns.indexOf(col);\n if (oldIndex > 0) {\n return allDisplayedColumns[oldIndex - 1];\n }\n return null;\n };\n // used by:\n // + rowRenderer -> for navigation\n ColumnModel.prototype.getDisplayedColAfter = function (col) {\n var allDisplayedColumns = this.getAllDisplayedColumns();\n var oldIndex = allDisplayedColumns.indexOf(col);\n if (oldIndex < (allDisplayedColumns.length - 1)) {\n return allDisplayedColumns[oldIndex + 1];\n }\n return null;\n };\n ColumnModel.prototype.getDisplayedGroupAfter = function (columnGroup) {\n return this.getDisplayedGroupAtDirection(columnGroup, 'After');\n };\n ColumnModel.prototype.getDisplayedGroupBefore = function (columnGroup) {\n return this.getDisplayedGroupAtDirection(columnGroup, 'Before');\n };\n ColumnModel.prototype.getDisplayedGroupAtDirection = function (columnGroup, direction) {\n // pick the last displayed column in this group\n var requiredLevel = columnGroup.getProvidedColumnGroup().getLevel() + columnGroup.getPaddingLevel();\n var colGroupLeafColumns = columnGroup.getDisplayedLeafColumns();\n var col = direction === 'After' ? last(colGroupLeafColumns) : colGroupLeafColumns[0];\n var getDisplayColMethod = \"getDisplayedCol\" + direction;\n while (true) {\n // keep moving to the next col, until we get to another group\n var column = this[getDisplayColMethod](col);\n if (!column) {\n return null;\n }\n var groupPointer = this.getColumnGroupAtLevel(column, requiredLevel);\n if (groupPointer !== columnGroup) {\n return groupPointer;\n }\n }\n };\n ColumnModel.prototype.getColumnGroupAtLevel = function (column, level) {\n // get group at same level as the one we are looking for\n var groupPointer = column.getParent();\n var originalGroupLevel;\n var groupPointerLevel;\n while (true) {\n var groupPointerProvidedColumnGroup = groupPointer.getProvidedColumnGroup();\n originalGroupLevel = groupPointerProvidedColumnGroup.getLevel();\n groupPointerLevel = groupPointer.getPaddingLevel();\n if (originalGroupLevel + groupPointerLevel <= level) {\n break;\n }\n groupPointer = groupPointer.getParent();\n }\n return groupPointer;\n };\n ColumnModel.prototype.isPinningLeft = function () {\n return this.displayedColumnsLeft.length > 0;\n };\n ColumnModel.prototype.isPinningRight = function () {\n return this.displayedColumnsRight.length > 0;\n };\n ColumnModel.prototype.getPrimaryAndSecondaryAndAutoColumns = function () {\n var _a;\n return (_a = []).concat.apply(_a, [\n this.primaryColumns || [],\n this.groupAutoColumns || [],\n this.secondaryColumns || [],\n ]);\n };\n ColumnModel.prototype.createStateItemFromColumn = function (column) {\n var rowGroupIndex = column.isRowGroupActive() ? this.rowGroupColumns.indexOf(column) : null;\n var pivotIndex = column.isPivotActive() ? this.pivotColumns.indexOf(column) : null;\n var aggFunc = column.isValueActive() ? column.getAggFunc() : null;\n var sort = column.getSort() != null ? column.getSort() : null;\n var sortIndex = column.getSortIndex() != null ? column.getSortIndex() : null;\n var flex = column.getFlex() != null && column.getFlex() > 0 ? column.getFlex() : null;\n var res = {\n colId: column.getColId(),\n width: column.getActualWidth(),\n hide: !column.isVisible(),\n pinned: column.getPinned(),\n sort: sort,\n sortIndex: sortIndex,\n aggFunc: aggFunc,\n rowGroup: column.isRowGroupActive(),\n rowGroupIndex: rowGroupIndex,\n pivot: column.isPivotActive(),\n pivotIndex: pivotIndex,\n flex: flex\n };\n return res;\n };\n ColumnModel.prototype.getColumnState = function () {\n if (missing(this.primaryColumns) || !this.isAlive()) {\n return [];\n }\n var colsForState = this.getPrimaryAndSecondaryAndAutoColumns();\n var res = colsForState.map(this.createStateItemFromColumn.bind(this));\n this.orderColumnStateList(res);\n return res;\n };\n ColumnModel.prototype.orderColumnStateList = function (columnStateList) {\n // for fast looking, store the index of each column\n var colIdToGridIndexMap = convertToMap(this.gridColumns.map(function (col, index) { return [col.getColId(), index]; }));\n columnStateList.sort(function (itemA, itemB) {\n var posA = colIdToGridIndexMap.has(itemA.colId) ? colIdToGridIndexMap.get(itemA.colId) : -1;\n var posB = colIdToGridIndexMap.has(itemB.colId) ? colIdToGridIndexMap.get(itemB.colId) : -1;\n return posA - posB;\n });\n };\n ColumnModel.prototype.resetColumnState = function (source) {\n // NOTE = there is one bug here that no customer has noticed - if a column has colDef.lockPosition,\n // this is ignored below when ordering the cols. to work, we should always put lockPosition cols first.\n // As a work around, developers should just put lockPosition columns first in their colDef list.\n var _this = this;\n if (source === void 0) { source = \"api\"; }\n // we can't use 'allColumns' as the order might of messed up, so get the primary ordered list\n var primaryColumns = this.getColumnsFromTree(this.primaryColumnTree);\n var columnStates = [];\n // we start at 1000, so if user has mix of rowGroup and group specified, it will work with both.\n // eg IF user has ColA.rowGroupIndex=0, ColB.rowGroupIndex=1, ColC.rowGroup=true,\n // THEN result will be ColA.rowGroupIndex=0, ColB.rowGroupIndex=1, ColC.rowGroup=1000\n var letRowGroupIndex = 1000;\n var letPivotIndex = 1000;\n var colsToProcess = [];\n if (this.groupAutoColumns) {\n colsToProcess = colsToProcess.concat(this.groupAutoColumns);\n }\n if (primaryColumns) {\n colsToProcess = colsToProcess.concat(primaryColumns);\n }\n colsToProcess.forEach(function (column) {\n var stateItem = _this.getColumnStateFromColDef(column);\n if (missing(stateItem.rowGroupIndex) && stateItem.rowGroup) {\n stateItem.rowGroupIndex = letRowGroupIndex++;\n }\n if (missing(stateItem.pivotIndex) && stateItem.pivot) {\n stateItem.pivotIndex = letPivotIndex++;\n }\n columnStates.push(stateItem);\n });\n this.applyColumnState({ state: columnStates, applyOrder: true }, source);\n };\n ColumnModel.prototype.getColumnStateFromColDef = function (column) {\n var getValueOrNull = function (a, b) { return a != null ? a : b != null ? b : null; };\n var colDef = column.getColDef();\n var sort = getValueOrNull(colDef.sort, colDef.initialSort);\n var sortIndex = getValueOrNull(colDef.sortIndex, colDef.initialSortIndex);\n var hide = getValueOrNull(colDef.hide, colDef.initialHide);\n var pinned = getValueOrNull(colDef.pinned, colDef.initialPinned);\n var width = getValueOrNull(colDef.width, colDef.initialWidth);\n var flex = getValueOrNull(colDef.flex, colDef.initialFlex);\n var rowGroupIndex = getValueOrNull(colDef.rowGroupIndex, colDef.initialRowGroupIndex);\n var rowGroup = getValueOrNull(colDef.rowGroup, colDef.initialRowGroup);\n if (rowGroupIndex == null && (rowGroup == null || rowGroup == false)) {\n rowGroupIndex = null;\n rowGroup = null;\n }\n var pivotIndex = getValueOrNull(colDef.pivotIndex, colDef.initialPivotIndex);\n var pivot = getValueOrNull(colDef.pivot, colDef.initialPivot);\n if (pivotIndex == null && (pivot == null || pivot == false)) {\n pivotIndex = null;\n pivot = null;\n }\n var aggFunc = getValueOrNull(colDef.aggFunc, colDef.initialAggFunc);\n return {\n colId: column.getColId(),\n sort: sort,\n sortIndex: sortIndex,\n hide: hide,\n pinned: pinned,\n width: width,\n flex: flex,\n rowGroup: rowGroup,\n rowGroupIndex: rowGroupIndex,\n pivot: pivot,\n pivotIndex: pivotIndex,\n aggFunc: aggFunc,\n };\n };\n ColumnModel.prototype.applyColumnState = function (params, source) {\n var _this = this;\n if (missingOrEmpty(this.primaryColumns)) {\n return false;\n }\n if (params && params.state && !params.state.forEach) {\n console.warn('AG Grid: applyColumnState() - the state attribute should be an array, however an array was not found. Please provide an array of items (one for each col you want to change) for state.');\n return false;\n }\n var applyStates = function (states, existingColumns, getById) {\n var dispatchEventsFunc = _this.compareColumnStatesAndDispatchEvents(source);\n _this.autoGroupsNeedBuilding = true;\n // at the end below, this list will have all columns we got no state for\n var columnsWithNoState = existingColumns.slice();\n var rowGroupIndexes = {};\n var pivotIndexes = {};\n var autoGroupColumnStates = [];\n // If pivoting is modified, these are the states we try to reapply after\n // the secondary columns are re-generated\n var unmatchedAndAutoStates = [];\n var unmatchedCount = 0;\n var previousRowGroupCols = _this.rowGroupColumns.slice();\n var previousPivotCols = _this.pivotColumns.slice();\n states.forEach(function (state) {\n var colId = state.colId || '';\n // auto group columns are re-created so deferring syncing with ColumnState\n var isAutoGroupColumn = colId.startsWith(GROUP_AUTO_COLUMN_ID);\n if (isAutoGroupColumn) {\n autoGroupColumnStates.push(state);\n unmatchedAndAutoStates.push(state);\n return;\n }\n var column = getById(colId);\n if (!column) {\n unmatchedAndAutoStates.push(state);\n unmatchedCount += 1;\n }\n else {\n _this.syncColumnWithStateItem(column, state, params.defaultState, rowGroupIndexes, pivotIndexes, false, source);\n removeFromArray(columnsWithNoState, column);\n }\n });\n // anything left over, we got no data for, so add in the column as non-value, non-rowGroup and hidden\n var applyDefaultsFunc = function (col) {\n return _this.syncColumnWithStateItem(col, null, params.defaultState, rowGroupIndexes, pivotIndexes, false, source);\n };\n columnsWithNoState.forEach(applyDefaultsFunc);\n // sort the lists according to the indexes that were provided\n var comparator = function (indexes, oldList, colA, colB) {\n var indexA = indexes[colA.getId()];\n var indexB = indexes[colB.getId()];\n var aHasIndex = indexA != null;\n var bHasIndex = indexB != null;\n if (aHasIndex && bHasIndex) {\n // both a and b are new cols with index, so sort on index\n return indexA - indexB;\n }\n if (aHasIndex) {\n // a has an index, so it should be before a\n return -1;\n }\n if (bHasIndex) {\n // b has an index, so it should be before a\n return 1;\n }\n var oldIndexA = oldList.indexOf(colA);\n var oldIndexB = oldList.indexOf(colB);\n var aHasOldIndex = oldIndexA >= 0;\n var bHasOldIndex = oldIndexB >= 0;\n if (aHasOldIndex && bHasOldIndex) {\n // both a and b are old cols, so sort based on last order\n return oldIndexA - oldIndexB;\n }\n if (aHasOldIndex) {\n // a is old, b is new, so b is first\n return -1;\n }\n // this bit does matter, means both are new cols\n // but without index or that b is old and a is new\n return 1;\n };\n _this.rowGroupColumns.sort(comparator.bind(_this, rowGroupIndexes, previousRowGroupCols));\n _this.pivotColumns.sort(comparator.bind(_this, pivotIndexes, previousPivotCols));\n _this.updateGridColumns();\n // sync newly created auto group columns with ColumnState\n var autoGroupColsCopy = _this.groupAutoColumns ? _this.groupAutoColumns.slice() : [];\n autoGroupColumnStates.forEach(function (stateItem) {\n var autoCol = _this.getAutoColumn(stateItem.colId);\n removeFromArray(autoGroupColsCopy, autoCol);\n _this.syncColumnWithStateItem(autoCol, stateItem, params.defaultState, null, null, true, source);\n });\n // autogroup cols with nothing else, apply the default\n autoGroupColsCopy.forEach(applyDefaultsFunc);\n _this.applyOrderAfterApplyState(params);\n _this.updateDisplayedColumns(source);\n _this.dispatchEverythingChanged(source);\n dispatchEventsFunc(); // Will trigger secondary column changes if pivoting modified\n return { unmatchedAndAutoStates: unmatchedAndAutoStates, unmatchedCount: unmatchedCount };\n };\n this.columnAnimationService.start();\n var _a = applyStates(params.state || [], this.primaryColumns || [], function (id) { return _this.getPrimaryColumn(id); }), unmatchedAndAutoStates = _a.unmatchedAndAutoStates, unmatchedCount = _a.unmatchedCount;\n // If there are still states left over, see if we can apply them to newly generated\n // secondary or auto columns. Also if defaults exist, ensure they are applied to secondary cols\n if (unmatchedAndAutoStates.length > 0 || exists(params.defaultState)) {\n unmatchedCount = applyStates(unmatchedAndAutoStates, this.secondaryColumns || [], function (id) { return _this.getSecondaryColumn(id); }).unmatchedCount;\n }\n this.columnAnimationService.finish();\n return unmatchedCount === 0; // Successful if no states unaccounted for\n };\n ColumnModel.prototype.applyOrderAfterApplyState = function (params) {\n var _this = this;\n if (!params.applyOrder || !params.state) {\n return;\n }\n var newOrder = [];\n var processedColIds = {};\n params.state.forEach(function (item) {\n if (!item.colId || processedColIds[item.colId]) {\n return;\n }\n var col = _this.gridColumnsMap[item.colId];\n if (col) {\n newOrder.push(col);\n processedColIds[item.colId] = true;\n }\n });\n // add in all other columns\n var autoGroupInsertIndex = 0;\n this.gridColumns.forEach(function (col) {\n var colId = col.getColId();\n var alreadyProcessed = processedColIds[colId] != null;\n if (alreadyProcessed) {\n return;\n }\n var isAutoGroupCol = colId.startsWith(GROUP_AUTO_COLUMN_ID);\n if (isAutoGroupCol) {\n // auto group columns, if missing from state list, are added to the start.\n // it's common to have autoGroup missing, as grouping could be on by default\n // on a column, but the user could of since removed the grouping via the UI.\n // if we don't inc the insert index, autoGroups will be inserted in reverse order\n insertIntoArray(newOrder, col, autoGroupInsertIndex++);\n }\n else {\n // normal columns, if missing from state list, are added at the end\n newOrder.push(col);\n }\n });\n // this is already done in updateGridColumns, however we changed the order above (to match the order of the state\n // columns) so we need to do it again. we could of put logic into the order above to take into account fixed\n // columns, however if we did then we would have logic for updating fixed columns twice. reusing the logic here\n // is less sexy for the code here, but it keeps consistency.\n newOrder = this.placeLockedColumns(newOrder);\n if (!this.doesMovePassMarryChildren(newOrder)) {\n console.warn('AG Grid: Applying column order broke a group where columns should be married together. Applying new order has been discarded.');\n return;\n }\n this.gridColumns = newOrder;\n };\n ColumnModel.prototype.compareColumnStatesAndDispatchEvents = function (source) {\n var _this = this;\n var startState = {\n rowGroupColumns: this.rowGroupColumns.slice(),\n pivotColumns: this.pivotColumns.slice(),\n valueColumns: this.valueColumns.slice()\n };\n var columnStateBefore = this.getColumnState();\n var columnStateBeforeMap = {};\n columnStateBefore.forEach(function (col) {\n columnStateBeforeMap[col.colId] = col;\n });\n return function () {\n var colsForState = _this.getPrimaryAndSecondaryAndAutoColumns();\n // dispatches generic ColumnEvents where all columns are returned rather than what has changed\n var dispatchWhenListsDifferent = function (eventType, colsBefore, colsAfter, idMapper) {\n var beforeList = colsBefore.map(idMapper);\n var afterList = colsAfter.map(idMapper);\n var unchanged = areEqual(beforeList, afterList);\n if (unchanged) {\n return;\n }\n var changes = new Set(colsBefore);\n colsAfter.forEach(function (id) {\n // if the first list had it, delete it, as it's unchanged.\n if (!changes.delete(id)) {\n // if the second list has it, and first doesn't, add it.\n changes.add(id);\n }\n });\n var changesArr = __spreadArray$l([], __read$s(changes));\n var event = {\n type: eventType,\n columns: changesArr,\n column: changesArr.length === 1 ? changesArr[0] : null,\n source: source\n };\n _this.eventService.dispatchEvent(event);\n };\n // determines which columns have changed according to supplied predicate\n var getChangedColumns = function (changedPredicate) {\n var changedColumns = [];\n colsForState.forEach(function (column) {\n var colStateBefore = columnStateBeforeMap[column.getColId()];\n if (colStateBefore && changedPredicate(colStateBefore, column)) {\n changedColumns.push(column);\n }\n });\n return changedColumns;\n };\n var columnIdMapper = function (c) { return c.getColId(); };\n dispatchWhenListsDifferent(Events.EVENT_COLUMN_ROW_GROUP_CHANGED, startState.rowGroupColumns, _this.rowGroupColumns, columnIdMapper);\n dispatchWhenListsDifferent(Events.EVENT_COLUMN_PIVOT_CHANGED, startState.pivotColumns, _this.pivotColumns, columnIdMapper);\n var valueChangePredicate = function (cs, c) {\n var oldActive = cs.aggFunc != null;\n var activeChanged = oldActive != c.isValueActive();\n // we only check aggFunc if the agg is active\n var aggFuncChanged = oldActive && cs.aggFunc != c.getAggFunc();\n return activeChanged || aggFuncChanged;\n };\n var changedValues = getChangedColumns(valueChangePredicate);\n if (changedValues.length > 0) {\n _this.dispatchColumnChangedEvent(Events.EVENT_COLUMN_VALUE_CHANGED, changedValues, source);\n }\n var resizeChangePredicate = function (cs, c) { return cs.width != c.getActualWidth(); };\n _this.dispatchColumnResizedEvent(getChangedColumns(resizeChangePredicate), true, source);\n var pinnedChangePredicate = function (cs, c) { return cs.pinned != c.getPinned(); };\n _this.dispatchColumnPinnedEvent(getChangedColumns(pinnedChangePredicate), source);\n var visibilityChangePredicate = function (cs, c) { return cs.hide == c.isVisible(); };\n _this.dispatchColumnVisibleEvent(getChangedColumns(visibilityChangePredicate), source);\n var sortChangePredicate = function (cs, c) { return cs.sort != c.getSort() || cs.sortIndex != c.getSortIndex(); };\n if (getChangedColumns(sortChangePredicate).length > 0) {\n _this.sortController.dispatchSortChangedEvents(source);\n }\n // special handling for moved column events\n _this.normaliseColumnMovedEventForColumnState(columnStateBefore, source);\n };\n };\n ColumnModel.prototype.getCommonValue = function (cols, valueGetter) {\n if (!cols || cols.length == 0) {\n return undefined;\n }\n // compare each value to the first value. if nothing differs, then value is common so return it.\n var firstValue = valueGetter(cols[0]);\n for (var i = 1; i < cols.length; i++) {\n if (firstValue !== valueGetter(cols[i])) {\n // values differ, no common value\n return undefined;\n }\n }\n return firstValue;\n };\n ColumnModel.prototype.normaliseColumnMovedEventForColumnState = function (colStateBefore, source) {\n // we are only interested in columns that were both present and visible before and after\n var _this = this;\n var colStateAfter = this.getColumnState();\n var colStateAfterMapped = {};\n colStateAfter.forEach(function (s) { return colStateAfterMapped[s.colId] = s; });\n // get id's of cols in both before and after lists\n var colsIntersectIds = {};\n colStateBefore.forEach(function (s) {\n if (colStateAfterMapped[s.colId]) {\n colsIntersectIds[s.colId] = true;\n }\n });\n // filter state lists, so we only have cols that were present before and after\n var beforeFiltered = colStateBefore.filter(function (c) { return colsIntersectIds[c.colId]; });\n var afterFiltered = colStateAfter.filter(function (c) { return colsIntersectIds[c.colId]; });\n // see if any cols are in a different location\n var movedColumns = [];\n afterFiltered.forEach(function (csAfter, index) {\n var csBefore = beforeFiltered && beforeFiltered[index];\n if (csBefore && csBefore.colId !== csAfter.colId) {\n var gridCol = _this.getGridColumn(csBefore.colId);\n if (gridCol) {\n movedColumns.push(gridCol);\n }\n }\n });\n if (!movedColumns.length) {\n return;\n }\n this.dispatchColumnMovedEvent({ movedColumns: movedColumns, source: source, finished: true });\n };\n ColumnModel.prototype.syncColumnWithStateItem = function (column, stateItem, defaultState, rowGroupIndexes, pivotIndexes, autoCol, source) {\n if (!column) {\n return;\n }\n var getValue = function (key1, key2) {\n var obj = { value1: undefined, value2: undefined };\n var calculated = false;\n if (stateItem) {\n if (stateItem[key1] !== undefined) {\n obj.value1 = stateItem[key1];\n calculated = true;\n }\n if (exists(key2) && stateItem[key2] !== undefined) {\n obj.value2 = stateItem[key2];\n calculated = true;\n }\n }\n if (!calculated && defaultState) {\n if (defaultState[key1] !== undefined) {\n obj.value1 = defaultState[key1];\n }\n if (exists(key2) && defaultState[key2] !== undefined) {\n obj.value2 = defaultState[key2];\n }\n }\n return obj;\n };\n // following ensures we are left with boolean true or false, eg converts (null, undefined, 0) all to true\n var hide = getValue('hide').value1;\n if (hide !== undefined) {\n column.setVisible(!hide, source);\n }\n // sets pinned to 'left' or 'right'\n var pinned = getValue('pinned').value1;\n if (pinned !== undefined) {\n column.setPinned(pinned);\n }\n // if width provided and valid, use it, otherwise stick with the old width\n var minColWidth = this.columnUtils.calculateColMinWidth(column.getColDef());\n // flex\n var flex = getValue('flex').value1;\n if (flex !== undefined) {\n column.setFlex(flex);\n }\n // width - we only set width if column is not flexing\n var noFlexThisCol = column.getFlex() <= 0;\n if (noFlexThisCol) {\n // both null and undefined means we skip, as it's not possible to 'clear' width (a column must have a width)\n var width = getValue('width').value1;\n if (width != null) {\n if (minColWidth != null && width >= minColWidth) {\n column.setActualWidth(width, source);\n }\n }\n }\n var sort = getValue('sort').value1;\n if (sort !== undefined) {\n if (sort === 'desc' || sort === 'asc') {\n column.setSort(sort, source);\n }\n else {\n column.setSort(undefined, source);\n }\n }\n var sortIndex = getValue('sortIndex').value1;\n if (sortIndex !== undefined) {\n column.setSortIndex(sortIndex);\n }\n // we do not do aggFunc, rowGroup or pivot for auto cols or secondary cols\n if (autoCol || !column.isPrimary()) {\n return;\n }\n var aggFunc = getValue('aggFunc').value1;\n if (aggFunc !== undefined) {\n if (typeof aggFunc === 'string') {\n column.setAggFunc(aggFunc);\n if (!column.isValueActive()) {\n column.setValueActive(true, source);\n this.valueColumns.push(column);\n }\n }\n else {\n if (exists(aggFunc)) {\n console.warn('AG Grid: stateItem.aggFunc must be a string. if using your own aggregation ' +\n 'functions, register the functions first before using them in get/set state. This is because it is ' +\n 'intended for the column state to be stored and retrieved as simple JSON.');\n }\n // Note: we do not call column.setAggFunc(null), so that next time we aggregate\n // by this column (eg drag the column to the agg section int he toolpanel) it will\n // default to the last aggregation function.\n if (column.isValueActive()) {\n column.setValueActive(false, source);\n removeFromArray(this.valueColumns, column);\n }\n }\n }\n var _a = getValue('rowGroup', 'rowGroupIndex'), rowGroup = _a.value1, rowGroupIndex = _a.value2;\n if (rowGroup !== undefined || rowGroupIndex !== undefined) {\n if (typeof rowGroupIndex === 'number' || rowGroup) {\n if (!column.isRowGroupActive()) {\n column.setRowGroupActive(true, source);\n this.rowGroupColumns.push(column);\n }\n if (rowGroupIndexes && typeof rowGroupIndex === 'number') {\n rowGroupIndexes[column.getId()] = rowGroupIndex;\n }\n }\n else {\n if (column.isRowGroupActive()) {\n column.setRowGroupActive(false, source);\n removeFromArray(this.rowGroupColumns, column);\n }\n }\n }\n var _b = getValue('pivot', 'pivotIndex'), pivot = _b.value1, pivotIndex = _b.value2;\n if (pivot !== undefined || pivotIndex !== undefined) {\n if (typeof pivotIndex === 'number' || pivot) {\n if (!column.isPivotActive()) {\n column.setPivotActive(true, source);\n this.pivotColumns.push(column);\n }\n if (pivotIndexes && typeof pivotIndex === 'number') {\n pivotIndexes[column.getId()] = pivotIndex;\n }\n }\n else {\n if (column.isPivotActive()) {\n column.setPivotActive(false, source);\n removeFromArray(this.pivotColumns, column);\n }\n }\n }\n };\n ColumnModel.prototype.getGridColumns = function (keys) {\n return this.getColumns(keys, this.getGridColumn.bind(this));\n };\n ColumnModel.prototype.getColumns = function (keys, columnLookupCallback) {\n var foundColumns = [];\n if (keys) {\n keys.forEach(function (key) {\n var column = columnLookupCallback(key);\n if (column) {\n foundColumns.push(column);\n }\n });\n }\n return foundColumns;\n };\n // used by growGroupPanel\n ColumnModel.prototype.getColumnWithValidation = function (key) {\n if (key == null) {\n return null;\n }\n var column = this.getGridColumn(key);\n if (!column) {\n console.warn('AG Grid: could not find column ' + key);\n }\n return column;\n };\n ColumnModel.prototype.getPrimaryColumn = function (key) {\n if (!this.primaryColumns) {\n return null;\n }\n return this.getColumn(key, this.primaryColumns, this.primaryColumnsMap);\n };\n ColumnModel.prototype.getGridColumn = function (key) {\n return this.getColumn(key, this.gridColumns, this.gridColumnsMap);\n };\n ColumnModel.prototype.lookupGridColumn = function (key) {\n return this.gridColumnsMap[key];\n };\n ColumnModel.prototype.getSecondaryColumn = function (key) {\n if (!this.secondaryColumns) {\n return null;\n }\n return this.getColumn(key, this.secondaryColumns, this.secondaryColumnsMap);\n };\n ColumnModel.prototype.getColumn = function (key, columnList, columnMap) {\n if (!key) {\n return null;\n }\n // most of the time this method gets called the key is a string, so we put this shortcut in\n // for performance reasons, to see if we can match for ID (it doesn't do auto columns, that's done below)\n if (typeof key == 'string' && columnMap[key]) {\n return columnMap[key];\n }\n for (var i = 0; i < columnList.length; i++) {\n if (this.columnsMatch(columnList[i], key)) {\n return columnList[i];\n }\n }\n return this.getAutoColumn(key);\n };\n ColumnModel.prototype.getSourceColumnsForGroupColumn = function (groupCol) {\n var sourceColumnId = groupCol.getColDef().showRowGroup;\n if (!sourceColumnId) {\n return null;\n }\n if (sourceColumnId === true) {\n return this.rowGroupColumns.slice(0);\n }\n var column = this.getPrimaryColumn(sourceColumnId);\n return column ? [column] : null;\n };\n ColumnModel.prototype.getAutoColumn = function (key) {\n var _this = this;\n if (!this.groupAutoColumns ||\n !exists(this.groupAutoColumns) ||\n missing(this.groupAutoColumns)) {\n return null;\n }\n return this.groupAutoColumns.find(function (groupCol) { return _this.columnsMatch(groupCol, key); }) || null;\n };\n ColumnModel.prototype.columnsMatch = function (column, key) {\n var columnMatches = column === key;\n var colDefMatches = column.getColDef() === key;\n var idMatches = column.getColId() == key;\n return columnMatches || colDefMatches || idMatches;\n };\n ColumnModel.prototype.getDisplayNameForColumn = function (column, location, includeAggFunc) {\n if (includeAggFunc === void 0) { includeAggFunc = false; }\n if (!column) {\n return null;\n }\n var headerName = this.getHeaderName(column.getColDef(), column, null, null, location);\n if (includeAggFunc) {\n return this.wrapHeaderNameWithAggFunc(column, headerName);\n }\n return headerName;\n };\n ColumnModel.prototype.getDisplayNameForProvidedColumnGroup = function (columnGroup, providedColumnGroup, location) {\n var colGroupDef = providedColumnGroup ? providedColumnGroup.getColGroupDef() : null;\n if (colGroupDef) {\n return this.getHeaderName(colGroupDef, null, columnGroup, providedColumnGroup, location);\n }\n return null;\n };\n ColumnModel.prototype.getDisplayNameForColumnGroup = function (columnGroup, location) {\n return this.getDisplayNameForProvidedColumnGroup(columnGroup, columnGroup.getProvidedColumnGroup(), location);\n };\n // location is where the column is going to appear, ie who is calling us\n ColumnModel.prototype.getHeaderName = function (colDef, column, columnGroup, providedColumnGroup, location) {\n var headerValueGetter = colDef.headerValueGetter;\n if (headerValueGetter) {\n var params = {\n colDef: colDef,\n column: column,\n columnGroup: columnGroup,\n providedColumnGroup: providedColumnGroup,\n location: location,\n api: this.gridOptionsService.api,\n columnApi: this.gridOptionsService.columnApi,\n context: this.gridOptionsService.context\n };\n if (typeof headerValueGetter === 'function') {\n // valueGetter is a function, so just call it\n return headerValueGetter(params);\n }\n else if (typeof headerValueGetter === 'string') {\n // valueGetter is an expression, so execute the expression\n return this.expressionService.evaluate(headerValueGetter, params);\n }\n console.warn('AG Grid: headerValueGetter must be a function or a string');\n return '';\n }\n else if (colDef.headerName != null) {\n return colDef.headerName;\n }\n else if (colDef.field) {\n return camelCaseToHumanText(colDef.field);\n }\n return '';\n };\n ColumnModel.prototype.wrapHeaderNameWithAggFunc = function (column, headerName) {\n if (this.gridOptionsService.is('suppressAggFuncInHeader')) {\n return headerName;\n }\n // only columns with aggregation active can have aggregations\n var pivotValueColumn = column.getColDef().pivotValueColumn;\n var pivotActiveOnThisColumn = exists(pivotValueColumn);\n var aggFunc = null;\n var aggFuncFound;\n // otherwise we have a measure that is active, and we are doing aggregation on it\n if (pivotActiveOnThisColumn) {\n var isCollapsedHeaderEnabled = this.gridOptionsService.is('removePivotHeaderRowWhenSingleValueColumn') && this.valueColumns.length === 1;\n var isTotalColumn = column.getColDef().pivotTotalColumnIds !== undefined;\n if (isCollapsedHeaderEnabled && !isTotalColumn) {\n return headerName; // Skip decorating the header - in this case the label is the pivot key, not the value col\n }\n aggFunc = pivotValueColumn ? pivotValueColumn.getAggFunc() : null;\n aggFuncFound = true;\n }\n else {\n var measureActive = column.isValueActive();\n var aggregationPresent = this.pivotMode || !this.isRowGroupEmpty();\n if (measureActive && aggregationPresent) {\n aggFunc = column.getAggFunc();\n aggFuncFound = true;\n }\n else {\n aggFuncFound = false;\n }\n }\n if (aggFuncFound) {\n var aggFuncString = (typeof aggFunc === 'string') ? aggFunc : 'func';\n var localeTextFunc = this.localeService.getLocaleTextFunc();\n var aggFuncStringTranslated = localeTextFunc(aggFuncString, aggFuncString);\n return aggFuncStringTranslated + \"(\" + headerName + \")\";\n }\n return headerName;\n };\n // returns the group with matching colId and instanceId. If instanceId is missing,\n // matches only on the colId.\n ColumnModel.prototype.getColumnGroup = function (colId, partId) {\n if (!colId) {\n return null;\n }\n if (colId instanceof ColumnGroup) {\n return colId;\n }\n var allColumnGroups = this.getAllDisplayedTrees();\n var checkPartId = typeof partId === 'number';\n var result = null;\n this.columnUtils.depthFirstAllColumnTreeSearch(allColumnGroups, function (child) {\n if (child instanceof ColumnGroup) {\n var columnGroup = child;\n var matched = void 0;\n if (checkPartId) {\n matched = colId === columnGroup.getGroupId() && partId === columnGroup.getPartId();\n }\n else {\n matched = colId === columnGroup.getGroupId();\n }\n if (matched) {\n result = columnGroup;\n }\n }\n });\n return result;\n };\n ColumnModel.prototype.isReady = function () {\n return this.ready;\n };\n ColumnModel.prototype.extractValueColumns = function (source, oldPrimaryColumns) {\n this.valueColumns = this.extractColumns(oldPrimaryColumns, this.valueColumns, function (col, flag) { return col.setValueActive(flag, source); }, \n // aggFunc doesn't have index variant, cos order of value cols doesn't matter, so always return null\n function () { return undefined; }, function () { return undefined; }, \n // aggFunc is a string, so return it's existence\n function (colDef) {\n var aggFunc = colDef.aggFunc;\n // null or empty string means clear\n if (aggFunc === null || aggFunc === '') {\n return null;\n }\n if (aggFunc === undefined) {\n return;\n }\n return !!aggFunc;\n }, function (colDef) {\n // return false if any of the following: null, undefined, empty string\n return colDef.initialAggFunc != null && colDef.initialAggFunc != '';\n });\n // all new columns added will have aggFunc missing, so set it to what is in the colDef\n this.valueColumns.forEach(function (col) {\n var colDef = col.getColDef();\n // if aggFunc provided, we always override, as reactive property\n if (colDef.aggFunc != null && colDef.aggFunc != '') {\n col.setAggFunc(colDef.aggFunc);\n }\n else {\n // otherwise we use initialAggFunc only if no agg func set - which happens when new column only\n if (!col.getAggFunc()) {\n col.setAggFunc(colDef.initialAggFunc);\n }\n }\n });\n };\n ColumnModel.prototype.extractRowGroupColumns = function (source, oldPrimaryColumns) {\n this.rowGroupColumns = this.extractColumns(oldPrimaryColumns, this.rowGroupColumns, function (col, flag) { return col.setRowGroupActive(flag, source); }, function (colDef) { return colDef.rowGroupIndex; }, function (colDef) { return colDef.initialRowGroupIndex; }, function (colDef) { return colDef.rowGroup; }, function (colDef) { return colDef.initialRowGroup; });\n };\n ColumnModel.prototype.extractColumns = function (oldPrimaryColumns, previousCols, setFlagFunc, getIndexFunc, getInitialIndexFunc, getValueFunc, getInitialValueFunc) {\n if (oldPrimaryColumns === void 0) { oldPrimaryColumns = []; }\n if (previousCols === void 0) { previousCols = []; }\n var colsWithIndex = [];\n var colsWithValue = [];\n // go though all cols.\n // if value, change\n // if default only, change only if new\n (this.primaryColumns || []).forEach(function (col) {\n var colIsNew = oldPrimaryColumns.indexOf(col) < 0;\n var colDef = col.getColDef();\n var value = attrToBoolean(getValueFunc(colDef));\n var initialValue = attrToBoolean(getInitialValueFunc(colDef));\n var index = attrToNumber(getIndexFunc(colDef));\n var initialIndex = attrToNumber(getInitialIndexFunc(colDef));\n var include;\n var valuePresent = value !== undefined;\n var indexPresent = index !== undefined;\n var initialValuePresent = initialValue !== undefined;\n var initialIndexPresent = initialIndex !== undefined;\n if (valuePresent) {\n include = value; // boolean value is guaranteed as attrToBoolean() is used above\n }\n else if (indexPresent) {\n if (index === null) {\n // if col is new we don't want to use the default / initial if index is set to null. Similarly,\n // we don't want to include the property for existing columns, i.e. we want to 'clear' it.\n include = false;\n }\n else {\n // note that 'null >= 0' evaluates to true which means 'rowGroupIndex = null' would enable row\n // grouping if the null check didn't exist above.\n include = index >= 0;\n }\n }\n else {\n if (colIsNew) {\n // as no value or index is 'present' we use the default / initial when col is new\n if (initialValuePresent) {\n include = initialValue;\n }\n else if (initialIndexPresent) {\n include = initialIndex != null && initialIndex >= 0;\n }\n else {\n include = false;\n }\n }\n else {\n // otherwise include it if included last time, e.g. if we are extracting row group cols and this col\n // is an existing row group col (i.e. it exists in 'previousCols') then we should include it.\n include = previousCols.indexOf(col) >= 0;\n }\n }\n if (include) {\n var useIndex = colIsNew ? (index != null || initialIndex != null) : index != null;\n useIndex ? colsWithIndex.push(col) : colsWithValue.push(col);\n }\n });\n var getIndexForCol = function (col) {\n var index = getIndexFunc(col.getColDef());\n var defaultIndex = getInitialIndexFunc(col.getColDef());\n return index != null ? index : defaultIndex;\n };\n // sort cols with index, and add these first\n colsWithIndex.sort(function (colA, colB) {\n var indexA = getIndexForCol(colA);\n var indexB = getIndexForCol(colB);\n if (indexA === indexB) {\n return 0;\n }\n if (indexA < indexB) {\n return -1;\n }\n return 1;\n });\n var res = [].concat(colsWithIndex);\n // second add columns that were there before and in the same order as they were before,\n // so we are preserving order of current grouping of columns that simply have rowGroup=true\n previousCols.forEach(function (col) {\n if (colsWithValue.indexOf(col) >= 0) {\n res.push(col);\n }\n });\n // lastly put in all remaining cols\n colsWithValue.forEach(function (col) {\n if (res.indexOf(col) < 0) {\n res.push(col);\n }\n });\n // set flag=false for removed cols\n previousCols.forEach(function (col) {\n if (res.indexOf(col) < 0) {\n setFlagFunc(col, false);\n }\n });\n // set flag=true for newly added cols\n res.forEach(function (col) {\n if (previousCols.indexOf(col) < 0) {\n setFlagFunc(col, true);\n }\n });\n return res;\n };\n ColumnModel.prototype.extractPivotColumns = function (source, oldPrimaryColumns) {\n this.pivotColumns = this.extractColumns(oldPrimaryColumns, this.pivotColumns, function (col, flag) { return col.setPivotActive(flag, source); }, function (colDef) { return colDef.pivotIndex; }, function (colDef) { return colDef.initialPivotIndex; }, function (colDef) { return colDef.pivot; }, function (colDef) { return colDef.initialPivot; });\n };\n ColumnModel.prototype.resetColumnGroupState = function (source) {\n if (source === void 0) { source = \"api\"; }\n var stateItems = [];\n this.columnUtils.depthFirstOriginalTreeSearch(null, this.primaryColumnTree, function (child) {\n if (child instanceof ProvidedColumnGroup) {\n var colGroupDef = child.getColGroupDef();\n var groupState = {\n groupId: child.getGroupId(),\n open: !colGroupDef ? undefined : colGroupDef.openByDefault\n };\n stateItems.push(groupState);\n }\n });\n this.setColumnGroupState(stateItems, source);\n };\n ColumnModel.prototype.getColumnGroupState = function () {\n var columnGroupState = [];\n this.columnUtils.depthFirstOriginalTreeSearch(null, this.gridBalancedTree, function (node) {\n if (node instanceof ProvidedColumnGroup) {\n columnGroupState.push({\n groupId: node.getGroupId(),\n open: node.isExpanded()\n });\n }\n });\n return columnGroupState;\n };\n ColumnModel.prototype.setColumnGroupState = function (stateItems, source) {\n var _this = this;\n if (source === void 0) { source = \"api\"; }\n this.columnAnimationService.start();\n var impactedGroups = [];\n stateItems.forEach(function (stateItem) {\n var groupKey = stateItem.groupId;\n var newValue = stateItem.open;\n var providedColumnGroup = _this.getProvidedColumnGroup(groupKey);\n if (!providedColumnGroup) {\n return;\n }\n if (providedColumnGroup.isExpanded() === newValue) {\n return;\n }\n _this.logger.log('columnGroupOpened(' + providedColumnGroup.getGroupId() + ',' + newValue + ')');\n providedColumnGroup.setExpanded(newValue);\n impactedGroups.push(providedColumnGroup);\n });\n this.updateGroupsAndDisplayedColumns(source);\n this.setFirstRightAndLastLeftPinned(source);\n impactedGroups.forEach(function (providedColumnGroup) {\n var event = {\n type: Events.EVENT_COLUMN_GROUP_OPENED,\n columnGroup: providedColumnGroup\n };\n _this.eventService.dispatchEvent(event);\n });\n this.columnAnimationService.finish();\n };\n // called by headerRenderer - when a header is opened or closed\n ColumnModel.prototype.setColumnGroupOpened = function (key, newValue, source) {\n if (source === void 0) { source = \"api\"; }\n var keyAsString;\n if (key instanceof ProvidedColumnGroup) {\n keyAsString = key.getId();\n }\n else {\n keyAsString = key || '';\n }\n this.setColumnGroupState([{ groupId: keyAsString, open: newValue }], source);\n };\n ColumnModel.prototype.getProvidedColumnGroup = function (key) {\n // if (key instanceof ProvidedColumnGroup) { return key; }\n if (typeof key !== 'string') {\n console.error('AG Grid: group key must be a string');\n }\n // otherwise, search for the column group by id\n var res = null;\n this.columnUtils.depthFirstOriginalTreeSearch(null, this.gridBalancedTree, function (node) {\n if (node instanceof ProvidedColumnGroup) {\n if (node.getId() === key) {\n res = node;\n }\n }\n });\n return res;\n };\n ColumnModel.prototype.calculateColumnsForDisplay = function () {\n var _this = this;\n var columnsForDisplay;\n if (this.pivotMode && missing(this.secondaryColumns)) {\n // pivot mode is on, but we are not pivoting, so we only\n // show columns we are aggregating on\n columnsForDisplay = this.gridColumns.filter(function (column) {\n var isAutoGroupCol = _this.groupAutoColumns && includes(_this.groupAutoColumns, column);\n var isValueCol = _this.valueColumns && includes(_this.valueColumns, column);\n return isAutoGroupCol || isValueCol;\n });\n }\n else {\n // otherwise continue as normal. this can be working on the primary\n // or secondary columns, whatever the gridColumns are set to\n columnsForDisplay = this.gridColumns.filter(function (column) {\n // keep col if a) it's auto-group or b) it's visible\n var isAutoGroupCol = _this.groupAutoColumns && includes(_this.groupAutoColumns, column);\n return isAutoGroupCol || column.isVisible();\n });\n }\n return columnsForDisplay;\n };\n ColumnModel.prototype.checkColSpanActiveInCols = function (columns) {\n var result = false;\n columns.forEach(function (col) {\n if (exists(col.getColDef().colSpan)) {\n result = true;\n }\n });\n return result;\n };\n ColumnModel.prototype.calculateColumnsForGroupDisplay = function () {\n var _this = this;\n this.groupDisplayColumns = [];\n this.groupDisplayColumnsMap = {};\n var checkFunc = function (col) {\n var colDef = col.getColDef();\n var underlyingColumn = colDef.showRowGroup;\n if (colDef && exists(underlyingColumn)) {\n _this.groupDisplayColumns.push(col);\n if (typeof underlyingColumn === 'string') {\n _this.groupDisplayColumnsMap[underlyingColumn] = col;\n }\n else if (underlyingColumn === true) {\n _this.getRowGroupColumns().forEach(function (rowGroupCol) {\n _this.groupDisplayColumnsMap[rowGroupCol.getId()] = col;\n });\n }\n }\n };\n this.gridColumns.forEach(checkFunc);\n };\n ColumnModel.prototype.getGroupDisplayColumns = function () {\n return this.groupDisplayColumns;\n };\n ColumnModel.prototype.getGroupDisplayColumnForGroup = function (rowGroupColumnId) {\n return this.groupDisplayColumnsMap[rowGroupColumnId];\n };\n ColumnModel.prototype.updateDisplayedColumns = function (source) {\n var columnsForDisplay = this.calculateColumnsForDisplay();\n this.buildDisplayedTrees(columnsForDisplay);\n // also called when group opened/closed\n this.updateGroupsAndDisplayedColumns(source);\n // also called when group opened/closed\n this.setFirstRightAndLastLeftPinned(source);\n };\n ColumnModel.prototype.isSecondaryColumnsPresent = function () {\n return exists(this.secondaryColumns);\n };\n ColumnModel.prototype.setSecondaryColumns = function (colDefs, source) {\n var _this = this;\n if (source === void 0) { source = \"api\"; }\n var newColsPresent = colDefs && colDefs.length > 0;\n // if not cols passed, and we had no cols anyway, then do nothing\n if (!newColsPresent && missing(this.secondaryColumns)) {\n return;\n }\n if (newColsPresent) {\n this.processSecondaryColumnDefinitions(colDefs);\n var balancedTreeResult = this.columnFactory.createColumnTree(colDefs, false, this.secondaryBalancedTree || this.previousSecondaryColumns || undefined);\n this.destroyOldColumns(this.secondaryBalancedTree, balancedTreeResult.columnTree);\n this.secondaryBalancedTree = balancedTreeResult.columnTree;\n this.secondaryHeaderRowCount = balancedTreeResult.treeDept + 1;\n this.secondaryColumns = this.getColumnsFromTree(this.secondaryBalancedTree);\n this.secondaryColumnsMap = {};\n this.secondaryColumns.forEach(function (col) { return _this.secondaryColumnsMap[col.getId()] = col; });\n this.previousSecondaryColumns = null;\n }\n else {\n this.previousSecondaryColumns = this.secondaryBalancedTree;\n this.secondaryBalancedTree = null;\n this.secondaryHeaderRowCount = -1;\n this.secondaryColumns = null;\n this.secondaryColumnsMap = {};\n }\n this.updateGridColumns();\n this.updateDisplayedColumns(source);\n };\n ColumnModel.prototype.processSecondaryColumnDefinitions = function (colDefs) {\n var columnCallback = this.gridOptionsService.get('processPivotResultColDef') || this.gridOptionsService.get('processSecondaryColDef');\n var groupCallback = this.gridOptionsService.get('processPivotResultColGroupDef') || this.gridOptionsService.get('processSecondaryColGroupDef');\n if (!columnCallback && !groupCallback) {\n return undefined;\n }\n var searchForColDefs = function (colDefs2) {\n colDefs2.forEach(function (abstractColDef) {\n var isGroup = exists(abstractColDef.children);\n if (isGroup) {\n var colGroupDef = abstractColDef;\n if (groupCallback) {\n groupCallback(colGroupDef);\n }\n searchForColDefs(colGroupDef.children);\n }\n else {\n var colDef = abstractColDef;\n if (columnCallback) {\n columnCallback(colDef);\n }\n }\n });\n };\n if (colDefs) {\n searchForColDefs(colDefs);\n }\n };\n // called from: applyColumnState, setColumnDefs, setSecondaryColumns\n ColumnModel.prototype.updateGridColumns = function () {\n var _this = this;\n var prevGridCols = this.gridBalancedTree;\n if (this.gridColsArePrimary) {\n this.lastPrimaryOrder = this.gridColumns;\n }\n else {\n this.lastSecondaryOrder = this.gridColumns;\n }\n var sortOrderToRecover;\n if (this.secondaryColumns && this.secondaryBalancedTree) {\n var hasSameColumns = this.secondaryColumns.every(function (col) {\n return _this.gridColumnsMap[col.getColId()] !== undefined;\n });\n this.gridBalancedTree = this.secondaryBalancedTree.slice();\n this.gridHeaderRowCount = this.secondaryHeaderRowCount;\n this.gridColumns = this.secondaryColumns.slice();\n this.gridColsArePrimary = false;\n // If the current columns are the same or a subset of the previous\n // we keep the previous order, otherwise we go back to the order the pivot\n // cols are generated in\n if (hasSameColumns) {\n sortOrderToRecover = this.lastSecondaryOrder;\n }\n }\n else if (this.primaryColumns) {\n this.gridBalancedTree = this.primaryColumnTree.slice();\n this.gridHeaderRowCount = this.primaryHeaderRowCount;\n this.gridColumns = this.primaryColumns.slice();\n this.gridColsArePrimary = true;\n // updateGridColumns gets called after user adds a row group. we want to maintain the order of the columns\n // when this happens (eg if user moved a column) rather than revert back to the original column order.\n // likewise if changing in/out of pivot mode, we want to maintain the order of the cols\n sortOrderToRecover = this.lastPrimaryOrder;\n }\n // create the new auto columns\n var areAutoColsChanged = this.createGroupAutoColumnsIfNeeded();\n // if auto group cols have changed, and we have a sort order, we need to move auto cols to the start\n if (areAutoColsChanged && sortOrderToRecover) {\n var groupAutoColsMap_1 = convertToMap(this.groupAutoColumns.map(function (col) { return [col, true]; }));\n // if group columns has changed, we don't preserve the group column order, so remove them from the old order\n sortOrderToRecover = sortOrderToRecover.filter(function (col) { return !groupAutoColsMap_1.has(col); });\n // and add them to the start of the order\n sortOrderToRecover = __spreadArray$l(__spreadArray$l([], __read$s(this.groupAutoColumns)), __read$s(sortOrderToRecover));\n }\n this.addAutoGroupToGridColumns();\n this.orderGridColsLike(sortOrderToRecover);\n this.gridColumns = this.placeLockedColumns(this.gridColumns);\n this.calculateColumnsForGroupDisplay();\n this.refreshQuickFilterColumns();\n this.clearDisplayedAndViewportColumns();\n this.colSpanActive = this.checkColSpanActiveInCols(this.gridColumns);\n this.gridColumnsMap = {};\n this.gridColumns.forEach(function (col) { return _this.gridColumnsMap[col.getId()] = col; });\n this.setAutoHeightActive();\n if (!areEqual(prevGridCols, this.gridBalancedTree)) {\n var event_4 = {\n type: Events.EVENT_GRID_COLUMNS_CHANGED\n };\n this.eventService.dispatchEvent(event_4);\n }\n };\n ColumnModel.prototype.setAutoHeightActive = function () {\n this.autoHeightActive = this.gridColumns.filter(function (col) { return col.isAutoHeight(); }).length > 0;\n if (this.autoHeightActive) {\n this.autoHeightActiveAtLeastOnce = true;\n var supportedRowModel = this.gridOptionsService.isRowModelType('clientSide') || this.gridOptionsService.isRowModelType('serverSide');\n if (!supportedRowModel) {\n var message_1 = 'AG Grid - autoHeight columns only work with Client Side Row Model and Server Side Row Model.';\n doOnce(function () { return console.warn(message_1); }, 'autoHeightActive.wrongRowModel');\n }\n }\n };\n ColumnModel.prototype.orderGridColsLike = function (colsOrder) {\n if (missing(colsOrder)) {\n return;\n }\n var lastOrderMapped = convertToMap(colsOrder.map(function (col, index) { return [col, index]; }));\n // only do the sort if at least one column is accounted for. columns will be not accounted for\n // if changing from secondary to primary columns\n var noColsFound = true;\n this.gridColumns.forEach(function (col) {\n if (lastOrderMapped.has(col)) {\n noColsFound = false;\n }\n });\n if (noColsFound) {\n return;\n }\n // order cols in the same order as before. we need to make sure that all\n // cols still exists, so filter out any that no longer exist.\n var gridColsMap = convertToMap(this.gridColumns.map(function (col) { return [col, true]; }));\n var oldColsOrdered = colsOrder.filter(function (col) { return gridColsMap.has(col); });\n var oldColsMap = convertToMap(oldColsOrdered.map(function (col) { return [col, true]; }));\n var newColsOrdered = this.gridColumns.filter(function (col) { return !oldColsMap.has(col); });\n // add in the new columns, at the end (if no group), or at the end of the group (if a group)\n var newGridColumns = oldColsOrdered.slice();\n newColsOrdered.forEach(function (newCol) {\n var parent = newCol.getOriginalParent();\n // if no parent, means we are not grouping, so just add the column to the end\n if (!parent) {\n newGridColumns.push(newCol);\n return;\n }\n // find the group the column belongs to. if no siblings at the current level (eg col in group on it's\n // own) then go up one level and look for siblings there.\n var siblings = [];\n while (!siblings.length && parent) {\n var leafCols = parent.getLeafColumns();\n leafCols.forEach(function (leafCol) {\n var presentInNewGriColumns = newGridColumns.indexOf(leafCol) >= 0;\n var noYetInSiblings = siblings.indexOf(leafCol) < 0;\n if (presentInNewGriColumns && noYetInSiblings) {\n siblings.push(leafCol);\n }\n });\n parent = parent.getOriginalParent();\n }\n // if no siblings exist at any level, this means the col is in a group (or parent groups) on it's own\n if (!siblings.length) {\n newGridColumns.push(newCol);\n return;\n }\n // find index of last column in the group\n var indexes = siblings.map(function (col) { return newGridColumns.indexOf(col); });\n var lastIndex = Math.max.apply(Math, __spreadArray$l([], __read$s(indexes)));\n insertIntoArray(newGridColumns, newCol, lastIndex + 1);\n });\n this.gridColumns = newGridColumns;\n };\n ColumnModel.prototype.isPrimaryColumnGroupsPresent = function () {\n return this.primaryHeaderRowCount > 1;\n };\n // if we are using autoGroupCols, then they should be included for quick filter. this covers the\n // following scenarios:\n // a) user provides 'field' into autoGroupCol of normal grid, so now because a valid col to filter leafs on\n // b) using tree data and user depends on autoGroupCol for first col, and we also want to filter on this\n // (tree data is a bit different, as parent rows can be filtered on, unlike row grouping)\n ColumnModel.prototype.refreshQuickFilterColumns = function () {\n var _a;\n var columnsForQuickFilter = (_a = (this.isPivotMode() ? this.secondaryColumns : this.primaryColumns)) !== null && _a !== void 0 ? _a : [];\n if (this.groupAutoColumns) {\n columnsForQuickFilter = columnsForQuickFilter.concat(this.groupAutoColumns);\n }\n this.columnsForQuickFilter = this.gridOptionsService.is('includeHiddenColumnsInQuickFilter')\n ? columnsForQuickFilter\n : columnsForQuickFilter.filter(function (col) { return col.isVisible() || col.isRowGroupActive(); });\n };\n ColumnModel.prototype.placeLockedColumns = function (cols) {\n var left = [];\n var normal = [];\n var right = [];\n cols.forEach(function (col) {\n var position = col.getColDef().lockPosition;\n if (position === 'right') {\n right.push(col);\n }\n else if (position === 'left' || position === true) {\n left.push(col);\n }\n else {\n normal.push(col);\n }\n });\n return __spreadArray$l(__spreadArray$l(__spreadArray$l([], __read$s(left)), __read$s(normal)), __read$s(right));\n };\n ColumnModel.prototype.addAutoGroupToGridColumns = function () {\n if (missing(this.groupAutoColumns)) {\n this.destroyOldColumns(this.groupAutoColsBalancedTree);\n this.groupAutoColsBalancedTree = null;\n return;\n }\n this.gridColumns = this.groupAutoColumns ? this.groupAutoColumns.concat(this.gridColumns) : this.gridColumns;\n var newAutoColsTree = this.columnFactory.createForAutoGroups(this.groupAutoColumns, this.gridBalancedTree);\n this.destroyOldColumns(this.groupAutoColsBalancedTree, newAutoColsTree);\n this.groupAutoColsBalancedTree = newAutoColsTree;\n this.gridBalancedTree = newAutoColsTree.concat(this.gridBalancedTree);\n };\n // gets called after we copy down grid columns, to make sure any part of the gui\n // that tries to draw, eg the header, it will get empty lists of columns rather\n // than stale columns. for example, the header will received gridColumnsChanged\n // event, so will try and draw, but it will draw successfully when it acts on the\n // virtualColumnsChanged event\n ColumnModel.prototype.clearDisplayedAndViewportColumns = function () {\n this.viewportRowLeft = {};\n this.viewportRowRight = {};\n this.viewportRowCenter = {};\n this.displayedColumnsLeft = [];\n this.displayedColumnsRight = [];\n this.displayedColumnsCenter = [];\n this.displayedColumns = [];\n this.viewportColumns = [];\n this.headerViewportColumns = [];\n this.viewportColumnsHash = '';\n };\n ColumnModel.prototype.updateGroupsAndDisplayedColumns = function (source) {\n this.updateOpenClosedVisibilityInColumnGroups();\n this.deriveDisplayedColumns(source);\n this.refreshFlexedColumns();\n this.extractViewport();\n this.updateBodyWidths();\n // this event is picked up by the gui, headerRenderer and rowRenderer, to recalculate what columns to display\n var event = {\n type: Events.EVENT_DISPLAYED_COLUMNS_CHANGED\n };\n this.eventService.dispatchEvent(event);\n };\n ColumnModel.prototype.deriveDisplayedColumns = function (source) {\n this.derivedDisplayedColumnsFromDisplayedTree(this.displayedTreeLeft, this.displayedColumnsLeft);\n this.derivedDisplayedColumnsFromDisplayedTree(this.displayedTreeCentre, this.displayedColumnsCenter);\n this.derivedDisplayedColumnsFromDisplayedTree(this.displayedTreeRight, this.displayedColumnsRight);\n this.joinDisplayedColumns();\n this.setLeftValues(source);\n this.displayedAutoHeightCols = this.displayedColumns.filter(function (col) { return col.isAutoHeight(); });\n };\n ColumnModel.prototype.isAutoRowHeightActive = function () {\n return this.autoHeightActive;\n };\n ColumnModel.prototype.wasAutoRowHeightEverActive = function () {\n return this.autoHeightActiveAtLeastOnce;\n };\n ColumnModel.prototype.joinDisplayedColumns = function () {\n if (this.gridOptionsService.is('enableRtl')) {\n this.displayedColumns = this.displayedColumnsRight\n .concat(this.displayedColumnsCenter)\n .concat(this.displayedColumnsLeft);\n }\n else {\n this.displayedColumns = this.displayedColumnsLeft\n .concat(this.displayedColumnsCenter)\n .concat(this.displayedColumnsRight);\n }\n };\n // sets the left pixel position of each column\n ColumnModel.prototype.setLeftValues = function (source) {\n this.setLeftValuesOfColumns(source);\n this.setLeftValuesOfGroups();\n };\n ColumnModel.prototype.setLeftValuesOfColumns = function (source) {\n var _this = this;\n if (!this.primaryColumns) {\n return;\n }\n // go through each list of displayed columns\n var allColumns = this.primaryColumns.slice(0);\n // let totalColumnWidth = this.getWidthOfColsInList()\n var doingRtl = this.gridOptionsService.is('enableRtl');\n [\n this.displayedColumnsLeft,\n this.displayedColumnsRight,\n this.displayedColumnsCenter\n ].forEach(function (columns) {\n if (doingRtl) {\n // when doing RTL, we start at the top most pixel (ie RHS) and work backwards\n var left_1 = _this.getWidthOfColsInList(columns);\n columns.forEach(function (column) {\n left_1 -= column.getActualWidth();\n column.setLeft(left_1, source);\n });\n }\n else {\n // otherwise normal LTR, we start at zero\n var left_2 = 0;\n columns.forEach(function (column) {\n column.setLeft(left_2, source);\n left_2 += column.getActualWidth();\n });\n }\n removeAllFromUnorderedArray(allColumns, columns);\n });\n // items left in allColumns are columns not displayed, so remove the left position. this is\n // important for the rows, as if a col is made visible, then taken out, then made visible again,\n // we don't want the animation of the cell floating in from the old position, whatever that was.\n allColumns.forEach(function (column) {\n column.setLeft(null, source);\n });\n };\n ColumnModel.prototype.setLeftValuesOfGroups = function () {\n // a groups left value is the lest left value of it's children\n [\n this.displayedTreeLeft,\n this.displayedTreeRight,\n this.displayedTreeCentre\n ].forEach(function (columns) {\n columns.forEach(function (column) {\n if (column instanceof ColumnGroup) {\n var columnGroup = column;\n columnGroup.checkLeft();\n }\n });\n });\n };\n ColumnModel.prototype.derivedDisplayedColumnsFromDisplayedTree = function (tree, columns) {\n columns.length = 0;\n this.columnUtils.depthFirstDisplayedColumnTreeSearch(tree, function (child) {\n if (child instanceof Column) {\n columns.push(child);\n }\n });\n };\n ColumnModel.prototype.extractViewportColumns = function () {\n if (this.suppressColumnVirtualisation) {\n // no virtualisation, so don't filter\n this.viewportColumnsCenter = this.displayedColumnsCenter;\n this.headerViewportColumnsCenter = this.displayedColumnsCenter;\n }\n else {\n // filter out what should be visible\n this.viewportColumnsCenter = this.displayedColumnsCenter.filter(this.isColumnInRowViewport.bind(this));\n this.headerViewportColumnsCenter = this.displayedColumnsCenter.filter(this.isColumnInHeaderViewport.bind(this));\n }\n this.viewportColumns = this.viewportColumnsCenter\n .concat(this.displayedColumnsLeft)\n .concat(this.displayedColumnsRight);\n this.headerViewportColumns = this.headerViewportColumnsCenter\n .concat(this.displayedColumnsLeft)\n .concat(this.displayedColumnsRight);\n };\n ColumnModel.prototype.getVirtualHeaderGroupRow = function (type, dept) {\n var result;\n switch (type) {\n case 'left':\n result = this.viewportRowLeft[dept];\n break;\n case 'right':\n result = this.viewportRowRight[dept];\n break;\n default:\n result = this.viewportRowCenter[dept];\n break;\n }\n if (missing(result)) {\n result = [];\n }\n return result;\n };\n ColumnModel.prototype.calculateHeaderRows = function () {\n // go through each group, see if any of it's cols are displayed, and if yes,\n // then this group is included\n this.viewportRowLeft = {};\n this.viewportRowRight = {};\n this.viewportRowCenter = {};\n // for easy lookup when building the groups.\n var virtualColIds = {};\n this.headerViewportColumns.forEach(function (col) { return virtualColIds[col.getId()] = true; });\n var testGroup = function (children, result, dept) {\n var returnValue = false;\n for (var i = 0; i < children.length; i++) {\n // see if this item is within viewport\n var child = children[i];\n var addThisItem = false;\n if (child instanceof Column) {\n // for column, test if column is included\n addThisItem = virtualColIds[child.getId()] === true;\n }\n else {\n // if group, base decision on children\n var columnGroup = child;\n var displayedChildren = columnGroup.getDisplayedChildren();\n if (displayedChildren) {\n addThisItem = testGroup(displayedChildren, result, dept + 1);\n }\n }\n if (addThisItem) {\n returnValue = true;\n if (!result[dept]) {\n result[dept] = [];\n }\n result[dept].push(child);\n }\n }\n return returnValue;\n };\n testGroup(this.displayedTreeLeft, this.viewportRowLeft, 0);\n testGroup(this.displayedTreeRight, this.viewportRowRight, 0);\n testGroup(this.displayedTreeCentre, this.viewportRowCenter, 0);\n };\n ColumnModel.prototype.extractViewport = function () {\n var hashColumn = function (c) { return c.getId() + \"-\" + (c.getPinned() || 'normal'); };\n this.extractViewportColumns();\n var newHash = this.viewportColumns.map(hashColumn).join('#');\n var changed = this.viewportColumnsHash !== newHash;\n if (changed) {\n this.viewportColumnsHash = newHash;\n this.calculateHeaderRows();\n }\n return changed;\n };\n ColumnModel.prototype.refreshFlexedColumns = function (params) {\n var _a;\n if (params === void 0) { params = {}; }\n var source = params.source ? params.source : 'flex';\n if (params.viewportWidth != null) {\n this.flexViewportWidth = params.viewportWidth;\n }\n if (!this.flexViewportWidth) {\n return [];\n }\n // If the grid has left-over space, divide it between flexing columns in proportion to their flex value.\n // A \"flexing column\" is one that has a 'flex' value set and is not currently being constrained by its\n // minWidth or maxWidth rules.\n var flexAfterDisplayIndex = -1;\n if (params.resizingCols) {\n var allResizingCols = new Set(params.resizingCols);\n // find the last resizing col, as only cols after this one are affected by the resizing\n var displayedCols = this.displayedColumnsCenter;\n for (var i = displayedCols.length - 1; i >= 0; i--) {\n if (allResizingCols.has(displayedCols[i])) {\n flexAfterDisplayIndex = i;\n break;\n }\n }\n }\n // the width of all of the columns for which the width has been determined\n var knownColumnsWidth = 0;\n var flexingColumns = [];\n // store the minimum width of all the flex columns, so we can determine if flex is even possible more quickly\n var minimumFlexedWidth = 0;\n var totalFlex = 0;\n for (var i = 0; i < this.displayedColumnsCenter.length; i++) {\n var isFlex = this.displayedColumnsCenter[i].getFlex() && i > flexAfterDisplayIndex;\n if (isFlex) {\n flexingColumns.push(this.displayedColumnsCenter[i]);\n totalFlex += this.displayedColumnsCenter[i].getFlex();\n minimumFlexedWidth += (_a = this.displayedColumnsCenter[i].getMinWidth()) !== null && _a !== void 0 ? _a : 0;\n }\n else {\n knownColumnsWidth += this.displayedColumnsCenter[i].getActualWidth();\n }\n }\n if (!flexingColumns.length) {\n return [];\n }\n var changedColumns = [];\n // this is for performance to prevent trying to flex when unnecessary\n if (knownColumnsWidth + minimumFlexedWidth > this.flexViewportWidth) {\n // known columns and the minimum width of all the flex cols are too wide for viewport\n // so don't flex\n flexingColumns.forEach(function (col) { var _a; return col.setActualWidth((_a = col.getMinWidth()) !== null && _a !== void 0 ? _a : 0, source); });\n // No columns should flex, but all have been changed. Swap arrays so events fire properly.\n // Expensive logic won't execute as flex columns is empty.\n changedColumns = flexingColumns;\n flexingColumns = [];\n }\n var flexingColumnSizes = [];\n var spaceForFlexingColumns;\n outer: while (true) {\n spaceForFlexingColumns = this.flexViewportWidth - knownColumnsWidth;\n var spacePerFlex = spaceForFlexingColumns / totalFlex;\n for (var i = 0; i < flexingColumns.length; i++) {\n var col = flexingColumns[i];\n var widthByFlexRule = spacePerFlex * col.getFlex();\n var constrainedWidth = 0;\n var minWidth = col.getMinWidth();\n var maxWidth = col.getMaxWidth();\n if (exists(minWidth) && widthByFlexRule < minWidth) {\n constrainedWidth = minWidth;\n }\n else if (exists(maxWidth) && widthByFlexRule > maxWidth) {\n constrainedWidth = maxWidth;\n }\n if (constrainedWidth) {\n // This column is not in fact flexing as it is being constrained to a specific size\n // so remove it from the list of flexing columns and start again\n col.setActualWidth(constrainedWidth, source);\n removeFromUnorderedArray(flexingColumns, col);\n totalFlex -= col.getFlex();\n changedColumns.push(col);\n knownColumnsWidth += col.getActualWidth();\n continue outer;\n }\n flexingColumnSizes[i] = Math.round(widthByFlexRule);\n }\n break;\n }\n var remainingSpace = spaceForFlexingColumns;\n flexingColumns.forEach(function (col, i) {\n col.setActualWidth(Math.min(flexingColumnSizes[i], remainingSpace), source);\n changedColumns.push(col);\n remainingSpace -= flexingColumnSizes[i];\n });\n if (!params.skipSetLeft) {\n this.setLeftValues(source);\n }\n if (params.updateBodyWidths) {\n this.updateBodyWidths();\n }\n if (params.fireResizedEvent) {\n this.dispatchColumnResizedEvent(changedColumns, true, source, flexingColumns);\n }\n return flexingColumns;\n };\n // called from api\n ColumnModel.prototype.sizeColumnsToFit = function (gridWidth, source, silent, params) {\n var _this = this;\n var _a, _b, _c, _d, _e;\n if (source === void 0) { source = \"sizeColumnsToFit\"; }\n if (this.shouldQueueResizeOperations) {\n this.resizeOperationQueue.push(function () { return _this.sizeColumnsToFit(gridWidth, source, silent, params); });\n return;\n }\n var limitsMap = {};\n if (params) {\n (_a = params === null || params === void 0 ? void 0 : params.columnLimits) === null || _a === void 0 ? void 0 : _a.forEach(function (_a) {\n var key = _a.key, dimensions = __rest(_a, [\"key\"]);\n limitsMap[typeof key === 'string' ? key : key.getColId()] = dimensions;\n });\n }\n // avoid divide by zero\n var allDisplayedColumns = this.getAllDisplayedColumns();\n var doColumnsAlreadyFit = gridWidth === this.getWidthOfColsInList(allDisplayedColumns);\n if (gridWidth <= 0 || !allDisplayedColumns.length || doColumnsAlreadyFit) {\n return;\n }\n var colsToSpread = [];\n var colsToNotSpread = [];\n allDisplayedColumns.forEach(function (column) {\n if (column.getColDef().suppressSizeToFit === true) {\n colsToNotSpread.push(column);\n }\n else {\n colsToSpread.push(column);\n }\n });\n // make a copy of the cols that are going to be resized\n var colsToDispatchEventFor = colsToSpread.slice(0);\n var finishedResizing = false;\n var moveToNotSpread = function (column) {\n removeFromArray(colsToSpread, column);\n colsToNotSpread.push(column);\n };\n // resetting cols to their original width makes the sizeColumnsToFit more deterministic,\n // rather than depending on the current size of the columns. most users call sizeColumnsToFit\n // immediately after grid is created, so will make no difference. however if application is calling\n // sizeColumnsToFit repeatedly (eg after column group is opened / closed repeatedly) we don't want\n // the columns to start shrinking / growing over time.\n //\n // NOTE: the process below will assign values to `this.actualWidth` of each column without firing events\n // for this reason we need to manually dispatch resize events after the resize has been done for each column.\n colsToSpread.forEach(function (column) {\n var _a, _b;\n column.resetActualWidth(source);\n var widthOverride = limitsMap === null || limitsMap === void 0 ? void 0 : limitsMap[column.getId()];\n var minOverride = ((_a = widthOverride === null || widthOverride === void 0 ? void 0 : widthOverride.minWidth) !== null && _a !== void 0 ? _a : params === null || params === void 0 ? void 0 : params.defaultMinWidth);\n var maxOverride = ((_b = widthOverride === null || widthOverride === void 0 ? void 0 : widthOverride.maxWidth) !== null && _b !== void 0 ? _b : params === null || params === void 0 ? void 0 : params.defaultMaxWidth);\n var colWidth = column.getActualWidth();\n if (typeof minOverride === 'number' && colWidth < minOverride) {\n column.setActualWidth(minOverride, source, true);\n }\n else if (typeof maxOverride === 'number' && colWidth > maxOverride) {\n column.setActualWidth(maxOverride, source, true);\n }\n });\n while (!finishedResizing) {\n finishedResizing = true;\n var availablePixels = gridWidth - this.getWidthOfColsInList(colsToNotSpread);\n if (availablePixels <= 0) {\n // no width, set everything to minimum\n colsToSpread.forEach(function (column) {\n var _a, _b;\n var widthOverride = (_b = (_a = limitsMap === null || limitsMap === void 0 ? void 0 : limitsMap[column.getId()]) === null || _a === void 0 ? void 0 : _a.minWidth) !== null && _b !== void 0 ? _b : params === null || params === void 0 ? void 0 : params.defaultMinWidth;\n if (typeof widthOverride === 'number') {\n column.setActualWidth(widthOverride, source, true);\n return;\n }\n column.setMinimum(source);\n });\n }\n else {\n var scale = availablePixels / this.getWidthOfColsInList(colsToSpread);\n // we set the pixels for the last col based on what's left, as otherwise\n // we could be a pixel or two short or extra because of rounding errors.\n var pixelsForLastCol = availablePixels;\n // backwards through loop, as we are removing items as we go\n for (var i = colsToSpread.length - 1; i >= 0; i--) {\n var column = colsToSpread[i];\n var widthOverride = limitsMap === null || limitsMap === void 0 ? void 0 : limitsMap[column.getId()];\n var minOverride = ((_b = widthOverride === null || widthOverride === void 0 ? void 0 : widthOverride.minWidth) !== null && _b !== void 0 ? _b : params === null || params === void 0 ? void 0 : params.defaultMinWidth);\n var maxOverride = ((_c = widthOverride === null || widthOverride === void 0 ? void 0 : widthOverride.maxWidth) !== null && _c !== void 0 ? _c : params === null || params === void 0 ? void 0 : params.defaultMaxWidth);\n var colMinWidth = (_d = column.getMinWidth()) !== null && _d !== void 0 ? _d : 0;\n var colMaxWidth = (_e = column.getMaxWidth()) !== null && _e !== void 0 ? _e : Number.MAX_VALUE;\n var minWidth = typeof minOverride === 'number' && minOverride > colMinWidth ? minOverride : column.getMinWidth();\n var maxWidth = typeof maxOverride === 'number' && maxOverride < colMaxWidth ? maxOverride : column.getMaxWidth();\n var newWidth = Math.round(column.getActualWidth() * scale);\n if (exists(minWidth) && newWidth < minWidth) {\n newWidth = minWidth;\n moveToNotSpread(column);\n finishedResizing = false;\n }\n else if (exists(maxWidth) && newWidth > maxWidth) {\n newWidth = maxWidth;\n moveToNotSpread(column);\n finishedResizing = false;\n }\n else if (i === 0) { // if this is the last column\n newWidth = pixelsForLastCol;\n }\n column.setActualWidth(newWidth, source, true);\n pixelsForLastCol -= newWidth;\n }\n }\n }\n // see notes above\n colsToDispatchEventFor.forEach(function (col) {\n col.fireColumnWidthChangedEvent(source);\n });\n this.setLeftValues(source);\n this.updateBodyWidths();\n if (silent) {\n return;\n }\n this.dispatchColumnResizedEvent(colsToDispatchEventFor, true, source);\n };\n ColumnModel.prototype.buildDisplayedTrees = function (visibleColumns) {\n var leftVisibleColumns = [];\n var rightVisibleColumns = [];\n var centerVisibleColumns = [];\n visibleColumns.forEach(function (column) {\n switch (column.getPinned()) {\n case \"left\":\n leftVisibleColumns.push(column);\n break;\n case \"right\":\n rightVisibleColumns.push(column);\n break;\n default:\n centerVisibleColumns.push(column);\n break;\n }\n });\n var groupInstanceIdCreator = new GroupInstanceIdCreator();\n this.displayedTreeLeft = this.displayedGroupCreator.createDisplayedGroups(leftVisibleColumns, groupInstanceIdCreator, 'left', this.displayedTreeLeft);\n this.displayedTreeRight = this.displayedGroupCreator.createDisplayedGroups(rightVisibleColumns, groupInstanceIdCreator, 'right', this.displayedTreeRight);\n this.displayedTreeCentre = this.displayedGroupCreator.createDisplayedGroups(centerVisibleColumns, groupInstanceIdCreator, null, this.displayedTreeCentre);\n this.updateDisplayedMap();\n };\n ColumnModel.prototype.updateDisplayedMap = function () {\n var _this = this;\n this.displayedColumnsAndGroupsMap = {};\n var func = function (child) {\n _this.displayedColumnsAndGroupsMap[child.getUniqueId()] = child;\n };\n this.columnUtils.depthFirstAllColumnTreeSearch(this.displayedTreeCentre, func);\n this.columnUtils.depthFirstAllColumnTreeSearch(this.displayedTreeLeft, func);\n this.columnUtils.depthFirstAllColumnTreeSearch(this.displayedTreeRight, func);\n };\n ColumnModel.prototype.isDisplayed = function (item) {\n var fromMap = this.displayedColumnsAndGroupsMap[item.getUniqueId()];\n // check for reference, in case new column / group with same id is now present\n return fromMap === item;\n };\n ColumnModel.prototype.updateOpenClosedVisibilityInColumnGroups = function () {\n var allColumnGroups = this.getAllDisplayedTrees();\n this.columnUtils.depthFirstAllColumnTreeSearch(allColumnGroups, function (child) {\n if (child instanceof ColumnGroup) {\n child.calculateDisplayedColumns();\n }\n });\n };\n ColumnModel.prototype.getGroupAutoColumns = function () {\n return this.groupAutoColumns;\n };\n /**\n * Creates new auto group columns if required\n * @returns whether auto cols have changed\n */\n ColumnModel.prototype.createGroupAutoColumnsIfNeeded = function () {\n var forceRecreateAutoGroups = this.forceRecreateAutoGroups;\n this.forceRecreateAutoGroups = false;\n if (!this.autoGroupsNeedBuilding) {\n return false;\n }\n this.autoGroupsNeedBuilding = false;\n var groupFullWidthRow = this.gridOptionsService.isGroupUseEntireRow(this.pivotMode);\n // we need to allow suppressing auto-column separately for group and pivot as the normal situation\n // is CSRM and user provides group column themselves for normal view, but when they go into pivot the\n // columns are generated by the grid so no opportunity for user to provide group column. so need a way\n // to suppress auto-col for grouping only, and not pivot.\n // however if using Viewport RM or SSRM and user is providing the columns, the user may wish full control\n // of the group column in this instance.\n var suppressAutoColumn = this.pivotMode ?\n this.gridOptionsService.is('pivotSuppressAutoColumn') : this.isGroupSuppressAutoColumn();\n var groupingActive = this.rowGroupColumns.length > 0 || this.gridOptionsService.is('treeData');\n var needAutoColumns = groupingActive && !suppressAutoColumn && !groupFullWidthRow;\n if (needAutoColumns) {\n var newAutoGroupCols = this.autoGroupColService.createAutoGroupColumns(this.rowGroupColumns);\n var autoColsDifferent = !this.autoColsEqual(newAutoGroupCols, this.groupAutoColumns);\n // we force recreate so new group cols pick up the new\n // definitions. otherwise we could ignore the new cols because they appear to be the same.\n if (autoColsDifferent || forceRecreateAutoGroups) {\n this.groupAutoColumns = newAutoGroupCols;\n return true;\n }\n }\n else {\n this.groupAutoColumns = null;\n }\n return false;\n };\n ColumnModel.prototype.isGroupSuppressAutoColumn = function () {\n var groupDisplayType = this.gridOptionsService.get('groupDisplayType');\n var isCustomRowGroups = groupDisplayType ? matchesGroupDisplayType('custom', groupDisplayType) : false;\n if (isCustomRowGroups) {\n return true;\n }\n var treeDataDisplayType = this.gridOptionsService.get('treeDataDisplayType');\n return treeDataDisplayType ? matchesTreeDataDisplayType('custom', treeDataDisplayType) : false;\n };\n ColumnModel.prototype.autoColsEqual = function (colsA, colsB) {\n return areEqual(colsA, colsB, function (a, b) { return a.getColId() === b.getColId(); });\n };\n ColumnModel.prototype.getWidthOfColsInList = function (columnList) {\n return columnList.reduce(function (width, col) { return width + col.getActualWidth(); }, 0);\n };\n ColumnModel.prototype.getGridBalancedTree = function () {\n return this.gridBalancedTree;\n };\n ColumnModel.prototype.getFirstDisplayedColumn = function () {\n var isRtl = this.gridOptionsService.is('enableRtl');\n var queryOrder = [\n 'getDisplayedLeftColumns',\n 'getDisplayedCenterColumns',\n 'getDisplayedRightColumns'\n ];\n if (isRtl) {\n queryOrder.reverse();\n }\n for (var i = 0; i < queryOrder.length; i++) {\n var container = this[queryOrder[i]]();\n if (container.length) {\n return isRtl ? last(container) : container[0];\n }\n }\n return null;\n };\n ColumnModel.prototype.setColumnHeaderHeight = function (col, height) {\n var changed = col.setAutoHeaderHeight(height);\n if (changed) {\n var event_5 = {\n type: Events.EVENT_COLUMN_HEADER_HEIGHT_CHANGED,\n column: col,\n columns: [col],\n source: 'autosizeColumnHeaderHeight',\n };\n this.eventService.dispatchEvent(event_5);\n }\n };\n ColumnModel.prototype.getColumnGroupHeaderRowHeight = function () {\n if (this.isPivotMode()) {\n return this.getPivotGroupHeaderHeight();\n }\n return this.getGroupHeaderHeight();\n };\n ColumnModel.prototype.getColumnHeaderRowHeight = function () {\n var defaultHeight = (this.isPivotMode() ?\n this.getPivotHeaderHeight() :\n this.getHeaderHeight());\n var displayedHeights = this.getAllDisplayedColumns()\n .filter(function (col) { return col.isAutoHeaderHeight(); })\n .map(function (col) { return col.getAutoHeaderHeight() || 0; });\n return Math.max.apply(Math, __spreadArray$l([defaultHeight], __read$s(displayedHeights)));\n };\n ColumnModel.prototype.getHeaderHeight = function () {\n var _a;\n return (_a = this.gridOptionsService.getNum('headerHeight')) !== null && _a !== void 0 ? _a : this.environment.getFromTheme(25, 'headerHeight');\n };\n ColumnModel.prototype.getFloatingFiltersHeight = function () {\n var _a;\n return (_a = this.gridOptionsService.getNum('floatingFiltersHeight')) !== null && _a !== void 0 ? _a : this.getHeaderHeight();\n };\n ColumnModel.prototype.getGroupHeaderHeight = function () {\n var _a;\n return (_a = this.gridOptionsService.getNum('groupHeaderHeight')) !== null && _a !== void 0 ? _a : this.getHeaderHeight();\n };\n ColumnModel.prototype.getPivotHeaderHeight = function () {\n var _a;\n return (_a = this.gridOptionsService.getNum('pivotHeaderHeight')) !== null && _a !== void 0 ? _a : this.getHeaderHeight();\n };\n ColumnModel.prototype.getPivotGroupHeaderHeight = function () {\n var _a;\n return (_a = this.gridOptionsService.getNum('pivotGroupHeaderHeight')) !== null && _a !== void 0 ? _a : this.getGroupHeaderHeight();\n };\n ColumnModel.prototype.queueResizeOperations = function () {\n this.shouldQueueResizeOperations = true;\n };\n ColumnModel.prototype.processResizeOperations = function () {\n this.shouldQueueResizeOperations = false;\n this.resizeOperationQueue.forEach(function (resizeOperation) { return resizeOperation(); });\n this.resizeOperationQueue = [];\n };\n ColumnModel.prototype.resetColumnDefIntoColumn = function (column) {\n var userColDef = column.getUserProvidedColDef();\n if (!userColDef) {\n return false;\n }\n var newColDef = this.columnFactory.addColumnDefaultAndTypes(userColDef, column.getColId());\n column.setColDef(newColDef, userColDef);\n return true;\n };\n ColumnModel.prototype.generateColumnStateForRowGroupAndPivotIndexes = function (updatedRowGroupColumnState, updatedPivotColumnState) {\n // Generally columns should appear in the order they were before. For any new columns, these should appear in the original col def order.\n // The exception is for columns that were added via `addGroupColumns`. These should appear at the end.\n // We don't have to worry about full updates, as in this case the arrays are correct, and they won't appear in the updated lists.\n var _this = this;\n var existingColumnStateUpdates = {};\n var orderColumns = function (updatedColumnState, colList, enableProp, initialEnableProp, indexProp, initialIndexProp) {\n if (!colList.length || !_this.primaryColumns) {\n return [];\n }\n var updatedColIdArray = Object.keys(updatedColumnState);\n var updatedColIds = new Set(updatedColIdArray);\n var newColIds = new Set(updatedColIdArray);\n var allColIds = new Set(colList.map(function (column) {\n var colId = column.getColId();\n newColIds.delete(colId);\n return colId;\n }).concat(updatedColIdArray));\n var colIdsInOriginalOrder = [];\n var originalOrderMap = {};\n var orderIndex = 0;\n for (var i = 0; i < _this.primaryColumns.length; i++) {\n var colId = _this.primaryColumns[i].getColId();\n if (allColIds.has(colId)) {\n colIdsInOriginalOrder.push(colId);\n originalOrderMap[colId] = orderIndex++;\n }\n }\n // follow approach in `resetColumnState`\n var index = 1000;\n var hasAddedNewCols = false;\n var lastIndex = 0;\n var processPrecedingNewCols = function (colId) {\n var originalOrderIndex = originalOrderMap[colId];\n for (var i = lastIndex; i < originalOrderIndex; i++) {\n var newColId = colIdsInOriginalOrder[i];\n if (newColIds.has(newColId)) {\n updatedColumnState[newColId][indexProp] = index++;\n newColIds.delete(newColId);\n }\n }\n lastIndex = originalOrderIndex;\n };\n colList.forEach(function (column) {\n var colId = column.getColId();\n if (updatedColIds.has(colId)) {\n // New col already exists. Add any other new cols that should be before it.\n processPrecedingNewCols(colId);\n updatedColumnState[colId][indexProp] = index++;\n }\n else {\n var colDef = column.getColDef();\n var missingIndex = colDef[indexProp] === null || (colDef[indexProp] === undefined && colDef[initialIndexProp] == null);\n if (missingIndex) {\n if (!hasAddedNewCols) {\n var propEnabled = colDef[enableProp] || (colDef[enableProp] === undefined && colDef[initialEnableProp]);\n if (propEnabled) {\n processPrecedingNewCols(colId);\n }\n else {\n // Reached the first manually added column. Add all the new columns now.\n newColIds.forEach(function (newColId) {\n // Rather than increment the index, just use the original order index - doesn't need to be contiguous.\n updatedColumnState[newColId][indexProp] = index + originalOrderMap[newColId];\n });\n index += colIdsInOriginalOrder.length;\n hasAddedNewCols = true;\n }\n }\n if (!existingColumnStateUpdates[colId]) {\n existingColumnStateUpdates[colId] = { colId: colId };\n }\n existingColumnStateUpdates[colId][indexProp] = index++;\n }\n }\n });\n };\n orderColumns(updatedRowGroupColumnState, this.rowGroupColumns, 'rowGroup', 'initialRowGroup', 'rowGroupIndex', 'initialRowGroupIndex');\n orderColumns(updatedPivotColumnState, this.pivotColumns, 'pivot', 'initialPivot', 'pivotIndex', 'initialPivotIndex');\n return Object.values(existingColumnStateUpdates);\n };\n __decorate$2B([\n Autowired('expressionService')\n ], ColumnModel.prototype, \"expressionService\", void 0);\n __decorate$2B([\n Autowired('columnFactory')\n ], ColumnModel.prototype, \"columnFactory\", void 0);\n __decorate$2B([\n Autowired('displayedGroupCreator')\n ], ColumnModel.prototype, \"displayedGroupCreator\", void 0);\n __decorate$2B([\n Autowired('ctrlsService')\n ], ColumnModel.prototype, \"ctrlsService\", void 0);\n __decorate$2B([\n Autowired('autoWidthCalculator')\n ], ColumnModel.prototype, \"autoWidthCalculator\", void 0);\n __decorate$2B([\n Autowired('columnUtils')\n ], ColumnModel.prototype, \"columnUtils\", void 0);\n __decorate$2B([\n Autowired('columnAnimationService')\n ], ColumnModel.prototype, \"columnAnimationService\", void 0);\n __decorate$2B([\n Autowired('autoGroupColService')\n ], ColumnModel.prototype, \"autoGroupColService\", void 0);\n __decorate$2B([\n Optional('aggFuncService')\n ], ColumnModel.prototype, \"aggFuncService\", void 0);\n __decorate$2B([\n Optional('valueCache')\n ], ColumnModel.prototype, \"valueCache\", void 0);\n __decorate$2B([\n Optional('animationFrameService')\n ], ColumnModel.prototype, \"animationFrameService\", void 0);\n __decorate$2B([\n Autowired('sortController')\n ], ColumnModel.prototype, \"sortController\", void 0);\n __decorate$2B([\n Autowired('columnDefFactory')\n ], ColumnModel.prototype, \"columnDefFactory\", void 0);\n __decorate$2B([\n PostConstruct\n ], ColumnModel.prototype, \"init\", null);\n __decorate$2B([\n PreDestroy\n ], ColumnModel.prototype, \"destroyColumns\", null);\n __decorate$2B([\n __param$8(0, Qualifier('loggerFactory'))\n ], ColumnModel.prototype, \"setBeans\", null);\n ColumnModel = __decorate$2B([\n Bean('columnModel')\n ], ColumnModel);\n return ColumnModel;\n}(BeanStub));\n\nvar __extends$33 = (undefined && undefined.__extends) || (function () {\n var extendStatics = function (d, b) {\n extendStatics = Object.setPrototypeOf ||\n ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||\n function (d, b) { for (var p in b) if (Object.prototype.hasOwnProperty.call(b, p)) d[p] = b[p]; };\n return extendStatics(d, b);\n };\n return function (d, b) {\n if (typeof b !== \"function\" && b !== null)\n throw new TypeError(\"Class extends value \" + String(b) + \" is not a constructor or null\");\n extendStatics(d, b);\n function __() { this.constructor = d; }\n d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());\n };\n})();\nvar __decorate$2A = (undefined && undefined.__decorate) || function (decorators, target, key, desc) {\n var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;\n if (typeof Reflect === \"object\" && typeof Reflect.decorate === \"function\") r = Reflect.decorate(decorators, target, key, desc);\n else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;\n return c > 3 && r && Object.defineProperty(target, key, r), r;\n};\n// takes in a list of columns, as specified by the column definitions, and returns column groups\nvar ColumnUtils = /** @class */ (function (_super) {\n __extends$33(ColumnUtils, _super);\n function ColumnUtils() {\n return _super !== null && _super.apply(this, arguments) || this;\n }\n ColumnUtils.prototype.calculateColMinWidth = function (colDef) {\n return colDef.minWidth != null ? colDef.minWidth : this.environment.getMinColWidth();\n };\n ColumnUtils.prototype.calculateColMaxWidth = function (colDef) {\n return colDef.maxWidth != null ? colDef.maxWidth : Number.MAX_SAFE_INTEGER;\n };\n ColumnUtils.prototype.calculateColInitialWidth = function (colDef) {\n var minColWidth = this.calculateColMinWidth(colDef);\n var maxColWidth = this.calculateColMaxWidth(colDef);\n var width;\n var colDefWidth = attrToNumber(colDef.width);\n var colDefInitialWidth = attrToNumber(colDef.initialWidth);\n if (colDefWidth != null) {\n width = colDefWidth;\n }\n else if (colDefInitialWidth != null) {\n width = colDefInitialWidth;\n }\n else {\n width = 200;\n }\n return Math.max(Math.min(width, maxColWidth), minColWidth);\n };\n ColumnUtils.prototype.getOriginalPathForColumn = function (column, originalBalancedTree) {\n var result = [];\n var found = false;\n var recursePath = function (balancedColumnTree, dept) {\n for (var i = 0; i < balancedColumnTree.length; i++) {\n if (found) {\n return;\n }\n // quit the search, so 'result' is kept with the found result\n var node = balancedColumnTree[i];\n if (node instanceof ProvidedColumnGroup) {\n var nextNode = node;\n recursePath(nextNode.getChildren(), dept + 1);\n result[dept] = node;\n }\n else if (node === column) {\n found = true;\n }\n }\n };\n recursePath(originalBalancedTree, 0);\n // we should always find the path, but in case there is a bug somewhere, returning null\n // will make it fail rather than provide a 'hard to track down' bug\n return found ? result : null;\n };\n ColumnUtils.prototype.depthFirstOriginalTreeSearch = function (parent, tree, callback) {\n var _this = this;\n if (!tree) {\n return;\n }\n tree.forEach(function (child) {\n if (child instanceof ProvidedColumnGroup) {\n _this.depthFirstOriginalTreeSearch(child, child.getChildren(), callback);\n }\n callback(child, parent);\n });\n };\n ColumnUtils.prototype.depthFirstAllColumnTreeSearch = function (tree, callback) {\n var _this = this;\n if (!tree) {\n return;\n }\n tree.forEach(function (child) {\n if (child instanceof ColumnGroup) {\n _this.depthFirstAllColumnTreeSearch(child.getChildren(), callback);\n }\n callback(child);\n });\n };\n ColumnUtils.prototype.depthFirstDisplayedColumnTreeSearch = function (tree, callback) {\n var _this = this;\n if (!tree) {\n return;\n }\n tree.forEach(function (child) {\n if (child instanceof ColumnGroup) {\n _this.depthFirstDisplayedColumnTreeSearch(child.getDisplayedChildren(), callback);\n }\n callback(child);\n });\n };\n ColumnUtils = __decorate$2A([\n Bean('columnUtils')\n ], ColumnUtils);\n return ColumnUtils;\n}(BeanStub));\n\nvar __extends$32 = (undefined && undefined.__extends) || (function () {\n var extendStatics = function (d, b) {\n extendStatics = Object.setPrototypeOf ||\n ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||\n function (d, b) { for (var p in b) if (Object.prototype.hasOwnProperty.call(b, p)) d[p] = b[p]; };\n return extendStatics(d, b);\n };\n return function (d, b) {\n if (typeof b !== \"function\" && b !== null)\n throw new TypeError(\"Class extends value \" + String(b) + \" is not a constructor or null\");\n extendStatics(d, b);\n function __() { this.constructor = d; }\n d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());\n };\n})();\nvar __decorate$2z = (undefined && undefined.__decorate) || function (decorators, target, key, desc) {\n var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;\n if (typeof Reflect === \"object\" && typeof Reflect.decorate === \"function\") r = Reflect.decorate(decorators, target, key, desc);\n else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;\n return c > 3 && r && Object.defineProperty(target, key, r), r;\n};\n// takes in a list of columns, as specified by the column definitions, and returns column groups\nvar DisplayedGroupCreator = /** @class */ (function (_super) {\n __extends$32(DisplayedGroupCreator, _super);\n function DisplayedGroupCreator() {\n return _super !== null && _super.apply(this, arguments) || this;\n }\n DisplayedGroupCreator.prototype.createDisplayedGroups = function (\n // all displayed columns sorted - this is the columns the grid should show\n sortedVisibleColumns, \n // creates unique id's for the group\n groupInstanceIdCreator, \n // whether it's left, right or center col\n pinned, \n // we try to reuse old groups if we can, to allow gui to do animation\n oldDisplayedGroups) {\n var _this = this;\n var oldColumnsMapped = this.mapOldGroupsById(oldDisplayedGroups);\n /**\n * The following logic starts at the leaf level of columns, iterating through them to build their parent\n * groups when the parents match.\n *\n * The created groups are then added to an array, and similarly iterated on until we reach the top level.\n *\n * When row groups have no original parent, it's added to the result.\n */\n var topLevelResultCols = [];\n // this is an array of cols or col groups at one level of depth, starting from leaf and ending at root\n var groupsOrColsAtCurrentLevel = sortedVisibleColumns;\n var _loop_1 = function () {\n // store what's currently iterating so the function can build the next level of col groups\n var currentlyIterating = groupsOrColsAtCurrentLevel;\n groupsOrColsAtCurrentLevel = [];\n // store the index of the last row which was different from the previous row, this is used as a slice\n // index for finding the children to group together\n var lastGroupedColIdx = 0;\n // create a group of children from lastGroupedColIdx to the provided `to` parameter\n var createGroupToIndex = function (to) {\n var from = lastGroupedColIdx;\n lastGroupedColIdx = to;\n var previousNode = currentlyIterating[from];\n var previousNodeProvided = previousNode instanceof ColumnGroup ? previousNode.getProvidedColumnGroup() : previousNode;\n var previousNodeParent = previousNodeProvided.getOriginalParent();\n if (previousNodeParent == null) {\n // if the last node was different, and had a null parent, then we add all the nodes to the final\n // results)\n for (var i = from; i < to; i++) {\n topLevelResultCols.push(currentlyIterating[i]);\n }\n return;\n }\n // the parent differs from the previous node, so we create a group from the previous node\n // and add all to the result array, except the current node.\n var newGroup = _this.createColumnGroup(previousNodeParent, groupInstanceIdCreator, oldColumnsMapped, pinned);\n for (var i = from; i < to; i++) {\n newGroup.addChild(currentlyIterating[i]);\n }\n groupsOrColsAtCurrentLevel.push(newGroup);\n };\n for (var i = 1; i < currentlyIterating.length; i++) {\n var thisNode = currentlyIterating[i];\n var thisNodeProvided = thisNode instanceof ColumnGroup ? thisNode.getProvidedColumnGroup() : thisNode;\n var thisNodeParent = thisNodeProvided.getOriginalParent();\n var previousNode = currentlyIterating[lastGroupedColIdx];\n var previousNodeProvided = previousNode instanceof ColumnGroup ? previousNode.getProvidedColumnGroup() : previousNode;\n var previousNodeParent = previousNodeProvided.getOriginalParent();\n if (thisNodeParent !== previousNodeParent) {\n createGroupToIndex(i);\n }\n }\n if (lastGroupedColIdx < currentlyIterating.length) {\n createGroupToIndex(currentlyIterating.length);\n }\n };\n while (groupsOrColsAtCurrentLevel.length) {\n _loop_1();\n }\n this.setupParentsIntoColumns(topLevelResultCols, null);\n return topLevelResultCols;\n };\n DisplayedGroupCreator.prototype.createColumnGroup = function (providedGroup, groupInstanceIdCreator, oldColumnsMapped, pinned) {\n var groupId = providedGroup.getGroupId();\n var instanceId = groupInstanceIdCreator.getInstanceIdForKey(groupId);\n var uniqueId = ColumnGroup.createUniqueId(groupId, instanceId);\n var columnGroup = oldColumnsMapped[uniqueId];\n // if the user is setting new colDefs, it is possible that the id's overlap, and we\n // would have a false match from above. so we double check we are talking about the\n // same original column group.\n if (columnGroup && columnGroup.getProvidedColumnGroup() !== providedGroup) {\n columnGroup = null;\n }\n if (exists(columnGroup)) {\n // clean out the old column group here, as we will be adding children into it again\n columnGroup.reset();\n }\n else {\n columnGroup = new ColumnGroup(providedGroup, groupId, instanceId, pinned);\n this.context.createBean(columnGroup);\n }\n return columnGroup;\n };\n // returns back a 2d map of ColumnGroup as follows: groupId -> instanceId -> ColumnGroup\n DisplayedGroupCreator.prototype.mapOldGroupsById = function (displayedGroups) {\n var result = {};\n var recursive = function (columnsOrGroups) {\n columnsOrGroups.forEach(function (columnOrGroup) {\n if (columnOrGroup instanceof ColumnGroup) {\n var columnGroup = columnOrGroup;\n result[columnOrGroup.getUniqueId()] = columnGroup;\n recursive(columnGroup.getChildren());\n }\n });\n };\n if (displayedGroups) {\n recursive(displayedGroups);\n }\n return result;\n };\n DisplayedGroupCreator.prototype.setupParentsIntoColumns = function (columnsOrGroups, parent) {\n var _this = this;\n columnsOrGroups.forEach(function (columnsOrGroup) {\n columnsOrGroup.setParent(parent);\n if (columnsOrGroup instanceof ColumnGroup) {\n var columnGroup = columnsOrGroup;\n _this.setupParentsIntoColumns(columnGroup.getChildren(), columnGroup);\n }\n });\n };\n DisplayedGroupCreator = __decorate$2z([\n Bean('displayedGroupCreator')\n ], DisplayedGroupCreator);\n return DisplayedGroupCreator;\n}(BeanStub));\n\nvar __extends$31 = (undefined && undefined.__extends) || (function () {\n var extendStatics = function (d, b) {\n extendStatics = Object.setPrototypeOf ||\n ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||\n function (d, b) { for (var p in b) if (Object.prototype.hasOwnProperty.call(b, p)) d[p] = b[p]; };\n return extendStatics(d, b);\n };\n return function (d, b) {\n if (typeof b !== \"function\" && b !== null)\n throw new TypeError(\"Class extends value \" + String(b) + \" is not a constructor or null\");\n extendStatics(d, b);\n function __() { this.constructor = d; }\n d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());\n };\n})();\nvar __decorate$2y = (undefined && undefined.__decorate) || function (decorators, target, key, desc) {\n var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;\n if (typeof Reflect === \"object\" && typeof Reflect.decorate === \"function\") r = Reflect.decorate(decorators, target, key, desc);\n else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;\n return c > 3 && r && Object.defineProperty(target, key, r), r;\n};\nvar AgStackComponentsRegistry = /** @class */ (function (_super) {\n __extends$31(AgStackComponentsRegistry, _super);\n function AgStackComponentsRegistry() {\n var _this = _super !== null && _super.apply(this, arguments) || this;\n _this.componentsMappedByName = {};\n return _this;\n }\n AgStackComponentsRegistry.prototype.setupComponents = function (components) {\n var _this = this;\n if (components) {\n components.forEach(function (componentMeta) { return _this.addComponent(componentMeta); });\n }\n };\n AgStackComponentsRegistry.prototype.addComponent = function (componentMeta) {\n // get name of the class as a string\n // insert a dash after every capital letter\n // let classEscaped = className.replace(/([A-Z])/g, \"-$1\").toLowerCase();\n var classEscaped = componentMeta.componentName.replace(/([a-z])([A-Z])/g, \"$1-$2\").toLowerCase();\n // put all to upper case\n var classUpperCase = classEscaped.toUpperCase();\n // finally store\n this.componentsMappedByName[classUpperCase] = componentMeta.componentClass;\n };\n AgStackComponentsRegistry.prototype.getComponentClass = function (htmlTag) {\n return this.componentsMappedByName[htmlTag];\n };\n AgStackComponentsRegistry = __decorate$2y([\n Bean('agStackComponentsRegistry')\n ], AgStackComponentsRegistry);\n return AgStackComponentsRegistry;\n}(BeanStub));\n\n// ARIA HELPER FUNCTIONS\nfunction toggleAriaAttribute(element, attribute, value) {\n if (value == null || value == '') {\n removeAriaAttribute(element, attribute);\n }\n else {\n setAriaAttribute(element, attribute, value);\n }\n}\nfunction setAriaAttribute(element, attribute, value) {\n element.setAttribute(ariaAttributeName(attribute), value.toString());\n}\nfunction removeAriaAttribute(element, attribute) {\n element.removeAttribute(ariaAttributeName(attribute));\n}\nfunction ariaAttributeName(attribute) {\n return \"aria-\" + attribute;\n}\nfunction setAriaRole(element, role) {\n if (role) {\n element.setAttribute('role', role);\n }\n else {\n element.removeAttribute('role');\n }\n}\nfunction getAriaSortState(sortDirection) {\n var sort;\n if (sortDirection === 'asc') {\n sort = 'ascending';\n }\n else if (sortDirection === 'desc') {\n sort = 'descending';\n }\n else if (sortDirection === 'mixed') {\n sort = 'other';\n }\n else {\n sort = 'none';\n }\n return sort;\n}\n// ARIA ATTRIBUTE GETTERS\nfunction getAriaLevel(element) {\n return parseInt(element.getAttribute('aria-level'), 10);\n}\nfunction getAriaPosInSet(element) {\n return parseInt(element.getAttribute('aria-posinset'), 10);\n}\nfunction getAriaDescribedBy(element) {\n return element.getAttribute('aria-describedby') || '';\n}\n// ARIA ATTRIBUTE SETTERS\nfunction setAriaLabel(element, label) {\n toggleAriaAttribute(element, 'label', label);\n}\nfunction setAriaLabelledBy(element, labelledBy) {\n toggleAriaAttribute(element, 'labelledby', labelledBy);\n}\nfunction setAriaDescription(element, description) {\n toggleAriaAttribute(element, 'description', description);\n}\nfunction setAriaDescribedBy(element, describedby) {\n toggleAriaAttribute(element, 'describedby', describedby);\n}\nfunction setAriaLive(element, live) {\n toggleAriaAttribute(element, 'live', live);\n}\nfunction setAriaLevel(element, level) {\n toggleAriaAttribute(element, 'level', level);\n}\nfunction setAriaDisabled(element, disabled) {\n toggleAriaAttribute(element, 'disabled', disabled);\n}\nfunction setAriaHidden(element, hidden) {\n toggleAriaAttribute(element, 'hidden', hidden);\n}\nfunction setAriaActiveDescendant(element, descendantId) {\n toggleAriaAttribute(element, 'activedescendant', descendantId);\n}\nfunction setAriaExpanded(element, expanded) {\n setAriaAttribute(element, 'expanded', expanded);\n}\nfunction removeAriaExpanded(element) {\n removeAriaAttribute(element, 'expanded');\n}\nfunction setAriaSetSize(element, setsize) {\n setAriaAttribute(element, 'setsize', setsize);\n}\nfunction setAriaPosInSet(element, position) {\n setAriaAttribute(element, 'posinset', position);\n}\nfunction setAriaMultiSelectable(element, multiSelectable) {\n setAriaAttribute(element, 'multiselectable', multiSelectable);\n}\nfunction setAriaRowCount(element, rowCount) {\n setAriaAttribute(element, 'rowcount', rowCount);\n}\nfunction setAriaRowIndex(element, rowIndex) {\n setAriaAttribute(element, 'rowindex', rowIndex);\n}\nfunction setAriaColCount(element, colCount) {\n setAriaAttribute(element, 'colcount', colCount);\n}\nfunction setAriaColIndex(element, colIndex) {\n setAriaAttribute(element, 'colindex', colIndex);\n}\nfunction setAriaColSpan(element, colSpan) {\n setAriaAttribute(element, 'colspan', colSpan);\n}\nfunction setAriaSort(element, sort) {\n setAriaAttribute(element, 'sort', sort);\n}\nfunction removeAriaSort(element) {\n removeAriaAttribute(element, 'sort');\n}\nfunction setAriaSelected(element, selected) {\n toggleAriaAttribute(element, 'selected', selected);\n}\nfunction setAriaChecked(element, checked) {\n setAriaAttribute(element, 'checked', checked === undefined ? 'mixed' : checked);\n}\nfunction setAriaControls(controllerElement, controlledElement) {\n toggleAriaAttribute(controllerElement, 'controls', controlledElement.id);\n setAriaLabelledBy(controlledElement, controllerElement.id);\n}\nfunction getAriaCheckboxStateName(translate, state) {\n return state === undefined\n ? translate('ariaIndeterminate', 'indeterminate')\n : (state === true\n ? translate('ariaChecked', 'checked')\n : translate('ariaUnchecked', 'unchecked'));\n}\n\nvar AriaUtils = /*#__PURE__*/Object.freeze({\n __proto__: null,\n setAriaRole: setAriaRole,\n getAriaSortState: getAriaSortState,\n getAriaLevel: getAriaLevel,\n getAriaPosInSet: getAriaPosInSet,\n getAriaDescribedBy: getAriaDescribedBy,\n setAriaLabel: setAriaLabel,\n setAriaLabelledBy: setAriaLabelledBy,\n setAriaDescription: setAriaDescription,\n setAriaDescribedBy: setAriaDescribedBy,\n setAriaLive: setAriaLive,\n setAriaLevel: setAriaLevel,\n setAriaDisabled: setAriaDisabled,\n setAriaHidden: setAriaHidden,\n setAriaActiveDescendant: setAriaActiveDescendant,\n setAriaExpanded: setAriaExpanded,\n removeAriaExpanded: removeAriaExpanded,\n setAriaSetSize: setAriaSetSize,\n setAriaPosInSet: setAriaPosInSet,\n setAriaMultiSelectable: setAriaMultiSelectable,\n setAriaRowCount: setAriaRowCount,\n setAriaRowIndex: setAriaRowIndex,\n setAriaColCount: setAriaColCount,\n setAriaColIndex: setAriaColIndex,\n setAriaColSpan: setAriaColSpan,\n setAriaSort: setAriaSort,\n removeAriaSort: removeAriaSort,\n setAriaSelected: setAriaSelected,\n setAriaChecked: setAriaChecked,\n setAriaControls: setAriaControls,\n getAriaCheckboxStateName: getAriaCheckboxStateName\n});\n\n/**\n * These variables are lazy loaded, as otherwise they try and get initialised when we are loading\n * unit tests and we don't have references to window or document in the unit tests\n */\nvar isSafari;\nvar safariVersion;\nvar isChrome;\nvar isFirefox;\nvar isMacOs;\nvar isIOS;\nvar invisibleScrollbar;\nvar browserScrollbarWidth;\nfunction isBrowserSafari() {\n if (isSafari === undefined) {\n isSafari = /^((?!chrome|android).)*safari/i.test(navigator.userAgent);\n }\n return isSafari;\n}\nfunction getSafariVersion() {\n if (safariVersion === undefined) {\n if (isBrowserSafari()) {\n var versionMatch = navigator.userAgent.match(/version\\/(\\d+)/i);\n if (versionMatch) {\n safariVersion = versionMatch[1] != null ? parseFloat(versionMatch[1]) : 0;\n }\n }\n else {\n safariVersion = 0;\n }\n }\n return safariVersion;\n}\n/**\n * Returns true for Chrome and also for Edge (Chromium)\n */\nfunction isBrowserChrome() {\n if (isChrome === undefined) {\n var win = window;\n isChrome = (!!win.chrome && (!!win.chrome.webstore || !!win.chrome.runtime)) ||\n (/Chrome/.test(navigator.userAgent) && /Google Inc/.test(navigator.vendor));\n }\n return isChrome;\n}\nfunction isBrowserFirefox() {\n if (isFirefox === undefined) {\n isFirefox = /(firefox)/i.test(navigator.userAgent);\n }\n return isFirefox;\n}\nfunction isMacOsUserAgent() {\n if (isMacOs === undefined) {\n isMacOs = /(Mac|iPhone|iPod|iPad)/i.test(navigator.platform);\n }\n return isMacOs;\n}\nfunction isIOSUserAgent() {\n if (isIOS === undefined) {\n isIOS = (/iPad|iPhone|iPod/.test(navigator.platform) ||\n // eslint-disable-next-line\n (navigator.platform === 'MacIntel' && navigator.maxTouchPoints > 1));\n }\n return isIOS;\n}\nfunction browserSupportsPreventScroll() {\n // all browsers except safari support focus({ preventScroll: true }).\n // this feature was added on Safari 15+\n return !isBrowserSafari() || getSafariVersion() >= 15;\n}\nfunction getTabIndex(el) {\n if (!el) {\n return null;\n }\n var numberTabIndex = el.tabIndex;\n var tabIndex = el.getAttribute('tabIndex');\n if (numberTabIndex === -1 && (tabIndex === null || (tabIndex === '' && !isBrowserFirefox()))) {\n return null;\n }\n return numberTabIndex.toString();\n}\nfunction getMaxDivHeight() {\n if (!document.body) {\n return -1;\n }\n var res = 1000000;\n // FF reports the height back but still renders blank after ~6M px\n var testUpTo = navigator.userAgent.toLowerCase().match(/firefox/) ? 6000000 : 1000000000;\n var div = document.createElement('div');\n document.body.appendChild(div);\n while (true) {\n var test = res * 2;\n div.style.height = test + 'px';\n if (test > testUpTo || div.clientHeight !== test) {\n break;\n }\n else {\n res = test;\n }\n }\n document.body.removeChild(div);\n return res;\n}\nfunction getBodyWidth() {\n var _a, _b, _c;\n return (_b = (_a = document.body) === null || _a === void 0 ? void 0 : _a.clientWidth) !== null && _b !== void 0 ? _b : (window.innerHeight || ((_c = document.documentElement) === null || _c === void 0 ? void 0 : _c.clientWidth) || -1);\n}\nfunction getBodyHeight() {\n var _a, _b, _c;\n return (_b = (_a = document.body) === null || _a === void 0 ? void 0 : _a.clientHeight) !== null && _b !== void 0 ? _b : (window.innerHeight || ((_c = document.documentElement) === null || _c === void 0 ? void 0 : _c.clientHeight) || -1);\n}\nfunction getScrollbarWidth() {\n if (browserScrollbarWidth == null) {\n initScrollbarWidthAndVisibility();\n }\n return browserScrollbarWidth;\n}\nfunction initScrollbarWidthAndVisibility() {\n var body = document.body;\n var div = document.createElement('div');\n div.style.width = div.style.height = '100px';\n div.style.opacity = '0';\n div.style.overflow = 'scroll';\n div.style.msOverflowStyle = 'scrollbar'; // needed for WinJS apps\n div.style.position = 'absolute';\n body.appendChild(div);\n var width = div.offsetWidth - div.clientWidth;\n // if width is 0 and client width is 0, means the DOM isn't ready\n if (width === 0 && div.clientWidth === 0) {\n width = null;\n }\n // remove div\n if (div.parentNode) {\n div.parentNode.removeChild(div);\n }\n if (width != null) {\n browserScrollbarWidth = width;\n invisibleScrollbar = width === 0;\n }\n}\nfunction isInvisibleScrollbar() {\n if (invisibleScrollbar == null) {\n initScrollbarWidthAndVisibility();\n }\n return invisibleScrollbar;\n}\n\nvar BrowserUtils = /*#__PURE__*/Object.freeze({\n __proto__: null,\n isBrowserSafari: isBrowserSafari,\n getSafariVersion: getSafariVersion,\n isBrowserChrome: isBrowserChrome,\n isBrowserFirefox: isBrowserFirefox,\n isMacOsUserAgent: isMacOsUserAgent,\n isIOSUserAgent: isIOSUserAgent,\n browserSupportsPreventScroll: browserSupportsPreventScroll,\n getTabIndex: getTabIndex,\n getMaxDivHeight: getMaxDivHeight,\n getBodyWidth: getBodyWidth,\n getBodyHeight: getBodyHeight,\n getScrollbarWidth: getScrollbarWidth,\n isInvisibleScrollbar: isInvisibleScrollbar\n});\n\nfunction padStartWidthZeros(value, totalStringSize) {\n return value.toString().padStart(totalStringSize, '0');\n}\nfunction createArrayOfNumbers(first, last) {\n var result = [];\n for (var i = first; i <= last; i++) {\n result.push(i);\n }\n return result;\n}\nfunction cleanNumber(value) {\n if (typeof value === 'string') {\n value = parseInt(value, 10);\n }\n if (typeof value === 'number') {\n return Math.floor(value);\n }\n return null;\n}\nfunction decToHex(number, bytes) {\n var hex = '';\n for (var i = 0; i < bytes; i++) {\n hex += String.fromCharCode(number & 0xff);\n number >>>= 8;\n }\n return hex;\n}\nfunction formatNumberTwoDecimalPlacesAndCommas(value, thousandSeparator, decimalSeparator) {\n if (typeof value !== 'number') {\n return '';\n }\n return formatNumberCommas(Math.round(value * 100) / 100, thousandSeparator, decimalSeparator);\n}\n/**\n * the native method number.toLocaleString(undefined, {minimumFractionDigits: 0})\n * puts in decimal places in IE, so we use this method instead\n * from: http://blog.tompawlak.org/number-currency-formatting-javascript\n * @param {number} value\n * @returns {string}\n */\nfunction formatNumberCommas(value, thousandSeparator, decimalSeparator) {\n if (typeof value !== 'number') {\n return '';\n }\n return value.toString().replace('.', decimalSeparator).replace(/(\\d)(?=(\\d{3})+(?!\\d))/g, \"$1\" + thousandSeparator);\n}\nfunction sum(values) {\n return values == null ? null : values.reduce(function (total, value) { return total + value; }, 0);\n}\nfunction zeroOrGreater(value, defaultValue) {\n if (value >= 0) {\n return value;\n }\n // zero gets returned if number is missing or the wrong type\n return defaultValue;\n}\nfunction oneOrGreater(value, defaultValue) {\n var valueNumber = parseInt(value, 10);\n if (!isNaN(valueNumber) && isFinite(valueNumber) && valueNumber > 0) {\n return valueNumber;\n }\n return defaultValue;\n}\n\nvar NumberUtils = /*#__PURE__*/Object.freeze({\n __proto__: null,\n padStartWidthZeros: padStartWidthZeros,\n createArrayOfNumbers: createArrayOfNumbers,\n cleanNumber: cleanNumber,\n decToHex: decToHex,\n formatNumberTwoDecimalPlacesAndCommas: formatNumberTwoDecimalPlacesAndCommas,\n formatNumberCommas: formatNumberCommas,\n sum: sum,\n zeroOrGreater: zeroOrGreater,\n oneOrGreater: oneOrGreater\n});\n\nvar __read$r = (undefined && undefined.__read) || function (o, n) {\n var m = typeof Symbol === \"function\" && o[Symbol.iterator];\n if (!m) return o;\n var i = m.call(o), r, ar = [], e;\n try {\n while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value);\n }\n catch (error) { e = { error: error }; }\n finally {\n try {\n if (r && !r.done && (m = i[\"return\"])) m.call(i);\n }\n finally { if (e) throw e.error; }\n }\n return ar;\n};\n/**\n * Serialises a Date to a string of format `yyyy-MM-dd HH:mm:ss`.\n * An alternative separator can be provided to be used instead of hyphens.\n * @param date The date to serialise\n * @param includeTime Whether to include the time in the serialised string\n * @param separator The separator to use between date parts\n */\nfunction serialiseDate(date, includeTime, separator) {\n if (includeTime === void 0) { includeTime = true; }\n if (separator === void 0) { separator = '-'; }\n if (!date) {\n return null;\n }\n var serialised = [date.getFullYear(), date.getMonth() + 1, date.getDate()].map(function (part) { return padStartWidthZeros(part, 2); }).join(separator);\n if (includeTime) {\n serialised += ' ' + [date.getHours(), date.getMinutes(), date.getSeconds()].map(function (part) { return padStartWidthZeros(part, 2); }).join(':');\n }\n return serialised;\n}\nvar calculateOrdinal = function (value) {\n if (value > 3 && value < 21) {\n return 'th';\n }\n var remainder = value % 10;\n switch (remainder) {\n case 1: return \"st\";\n case 2: return \"nd\";\n case 3: return \"rd\";\n }\n return 'th';\n};\n/**\n * Serialises a Date to a string of format the defined format, does not include time.\n * @param date The date to serialise\n * @param format The string to format the date to, defaults to YYYY-MM-DD\n */\nfunction dateToFormattedString(date, format) {\n if (format === void 0) { format = 'YYYY-MM-DD'; }\n var fullYear = padStartWidthZeros(date.getFullYear(), 4);\n var months = [\n 'January', 'February', 'March', 'April', 'May', 'June',\n 'July', 'August', 'September', 'October', 'November', 'December',\n ];\n var days = [\n 'Sunday', 'Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday', 'Saturday',\n ];\n var replace = {\n YYYY: function () { return fullYear.slice(fullYear.length - 4, fullYear.length); },\n YY: function () { return fullYear.slice(fullYear.length - 2, fullYear.length); },\n Y: function () { return \"\" + date.getFullYear(); },\n MMMM: function () { return months[date.getMonth()]; },\n MMM: function () { return months[date.getMonth()].slice(0, 3); },\n MM: function () { return padStartWidthZeros(date.getMonth() + 1, 2); },\n Mo: function () { return \"\" + (date.getMonth() + 1) + calculateOrdinal(date.getMonth() + 1); },\n M: function () { return \"\" + (date.getMonth() + 1); },\n Do: function () { return \"\" + date.getDate() + calculateOrdinal(date.getDate()); },\n DD: function () { return padStartWidthZeros(date.getDate(), 2); },\n D: function () { return \"\" + date.getDate(); },\n dddd: function () { return days[date.getDay()]; },\n ddd: function () { return days[date.getDay()].slice(0, 3); },\n dd: function () { return days[date.getDay()].slice(0, 2); },\n do: function () { return \"\" + date.getDay() + calculateOrdinal(date.getDay()); },\n d: function () { return \"\" + date.getDay(); },\n };\n var regexp = new RegExp(Object.keys(replace).join('|'), 'g');\n return format.replace(regexp, function (match) {\n if (match in replace) {\n return replace[match]();\n }\n return match;\n });\n}\n/**\n * Parses a date and time from a string in the format `yyyy-MM-dd HH:mm:ss`\n */\nfunction parseDateTimeFromString(value) {\n if (!value) {\n return null;\n }\n var _a = __read$r(value.split(' '), 2), dateStr = _a[0], timeStr = _a[1];\n if (!dateStr) {\n return null;\n }\n var fields = dateStr.split('-').map(function (f) { return parseInt(f, 10); });\n if (fields.filter(function (f) { return !isNaN(f); }).length !== 3) {\n return null;\n }\n var _b = __read$r(fields, 3), year = _b[0], month = _b[1], day = _b[2];\n var date = new Date(year, month - 1, day);\n if (date.getFullYear() !== year ||\n date.getMonth() !== month - 1 ||\n date.getDate() !== day) {\n // date was not parsed as expected so must have been invalid\n return null;\n }\n if (!timeStr || timeStr === '00:00:00') {\n return date;\n }\n var _c = __read$r(timeStr.split(':').map(function (part) { return parseInt(part, 10); }), 3), hours = _c[0], minutes = _c[1], seconds = _c[2];\n if (hours >= 0 && hours < 24) {\n date.setHours(hours);\n }\n if (minutes >= 0 && minutes < 60) {\n date.setMinutes(minutes);\n }\n if (seconds >= 0 && seconds < 60) {\n date.setSeconds(seconds);\n }\n return date;\n}\n\nvar DateUtils = /*#__PURE__*/Object.freeze({\n __proto__: null,\n serialiseDate: serialiseDate,\n dateToFormattedString: dateToFormattedString,\n parseDateTimeFromString: parseDateTimeFromString\n});\n\nvar __values$5 = (undefined && undefined.__values) || function(o) {\n var s = typeof Symbol === \"function\" && Symbol.iterator, m = s && o[s], i = 0;\n if (m) return m.call(o);\n if (o && typeof o.length === \"number\") return {\n next: function () {\n if (o && i >= o.length) o = void 0;\n return { value: o && o[i++], done: !o };\n }\n };\n throw new TypeError(s ? \"Object is not iterable.\" : \"Symbol.iterator is not defined.\");\n};\nvar __read$q = (undefined && undefined.__read) || function (o, n) {\n var m = typeof Symbol === \"function\" && o[Symbol.iterator];\n if (!m) return o;\n var i = m.call(o), r, ar = [], e;\n try {\n while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value);\n }\n catch (error) { e = { error: error }; }\n finally {\n try {\n if (r && !r.done && (m = i[\"return\"])) m.call(i);\n }\n finally { if (e) throw e.error; }\n }\n return ar;\n};\nvar rtlNegativeScroll;\n/**\n * This method adds a class to an element and remove that class from all siblings.\n * Useful for toggling state.\n * @param {HTMLElement} element The element to receive the class\n * @param {string} elementClass The class to be assigned to the element\n * @param {boolean} otherElementClass The class to be assigned to siblings of the element, but not the element itself\n */\nfunction radioCssClass(element, elementClass, otherElementClass) {\n var parent = element.parentElement;\n var sibling = parent && parent.firstChild;\n while (sibling) {\n if (elementClass) {\n sibling.classList.toggle(elementClass, sibling === element);\n }\n if (otherElementClass) {\n sibling.classList.toggle(otherElementClass, sibling !== element);\n }\n sibling = sibling.nextSibling;\n }\n}\nvar FOCUSABLE_SELECTOR = '[tabindex], input, select, button, textarea, [href]';\nvar FOCUSABLE_EXCLUDE = '.ag-hidden, .ag-hidden *, [disabled], .ag-disabled:not(.ag-button), .ag-disabled *';\nfunction isFocusableFormField(element) {\n var matches = Element.prototype.matches || Element.prototype.msMatchesSelector;\n var inputSelector = 'input, select, button, textarea';\n var isFocusable = matches.call(element, inputSelector);\n var isNotFocusable = matches.call(element, FOCUSABLE_EXCLUDE);\n var isElementVisible = isVisible(element);\n var focusable = isFocusable && !isNotFocusable && isElementVisible;\n return focusable;\n}\nfunction setDisplayed(element, displayed, options) {\n if (options === void 0) { options = {}; }\n var skipAriaHidden = options.skipAriaHidden;\n element.classList.toggle('ag-hidden', !displayed);\n if (!skipAriaHidden) {\n setAriaHidden(element, !displayed);\n }\n}\nfunction setVisible(element, visible, options) {\n if (options === void 0) { options = {}; }\n var skipAriaHidden = options.skipAriaHidden;\n element.classList.toggle('ag-invisible', !visible);\n if (!skipAriaHidden) {\n setAriaHidden(element, !visible);\n }\n}\nfunction setDisabled(element, disabled) {\n var attributeName = 'disabled';\n var addOrRemoveDisabledAttribute = disabled ?\n function (e) { return e.setAttribute(attributeName, ''); } :\n function (e) { return e.removeAttribute(attributeName); };\n addOrRemoveDisabledAttribute(element);\n nodeListForEach(element.querySelectorAll('input'), function (input) { return addOrRemoveDisabledAttribute(input); });\n}\nfunction isElementChildOfClass(element, cls, maxNest) {\n var counter = 0;\n while (element) {\n if (element.classList.contains(cls)) {\n return true;\n }\n element = element.parentElement;\n if (typeof maxNest == 'number') {\n if (++counter > maxNest) {\n break;\n }\n }\n else if (element === maxNest) {\n break;\n }\n }\n return false;\n}\n// returns back sizes as doubles instead of strings. similar to\n// getBoundingClientRect, however getBoundingClientRect does not:\n// a) work with fractions (eg browser is zooming)\n// b) has CSS transitions applied (eg CSS scale, browser zoom), which we don't want, we want the un-transitioned values\nfunction getElementSize(el) {\n var _a = window.getComputedStyle(el), height = _a.height, width = _a.width, borderTopWidth = _a.borderTopWidth, borderRightWidth = _a.borderRightWidth, borderBottomWidth = _a.borderBottomWidth, borderLeftWidth = _a.borderLeftWidth, paddingTop = _a.paddingTop, paddingRight = _a.paddingRight, paddingBottom = _a.paddingBottom, paddingLeft = _a.paddingLeft, marginTop = _a.marginTop, marginRight = _a.marginRight, marginBottom = _a.marginBottom, marginLeft = _a.marginLeft, boxSizing = _a.boxSizing;\n return {\n height: parseFloat(height),\n width: parseFloat(width),\n borderTopWidth: parseFloat(borderTopWidth),\n borderRightWidth: parseFloat(borderRightWidth),\n borderBottomWidth: parseFloat(borderBottomWidth),\n borderLeftWidth: parseFloat(borderLeftWidth),\n paddingTop: parseFloat(paddingTop),\n paddingRight: parseFloat(paddingRight),\n paddingBottom: parseFloat(paddingBottom),\n paddingLeft: parseFloat(paddingLeft),\n marginTop: parseFloat(marginTop),\n marginRight: parseFloat(marginRight),\n marginBottom: parseFloat(marginBottom),\n marginLeft: parseFloat(marginLeft),\n boxSizing: boxSizing\n };\n}\nfunction getInnerHeight(el) {\n var size = getElementSize(el);\n if (size.boxSizing === 'border-box') {\n return size.height - size.paddingTop - size.paddingBottom;\n }\n return size.height;\n}\nfunction getInnerWidth(el) {\n var size = getElementSize(el);\n if (size.boxSizing === 'border-box') {\n return size.width - size.paddingLeft - size.paddingRight;\n }\n return size.width;\n}\nfunction getAbsoluteHeight(el) {\n var size = getElementSize(el);\n var marginRight = size.marginBottom + size.marginTop;\n return Math.ceil(el.offsetHeight + marginRight);\n}\nfunction getAbsoluteWidth(el) {\n var size = getElementSize(el);\n var marginWidth = size.marginLeft + size.marginRight;\n return Math.ceil(el.offsetWidth + marginWidth);\n}\nfunction getElementRectWithOffset(el) {\n var offsetElementRect = el.getBoundingClientRect();\n var _a = getElementSize(el), borderTopWidth = _a.borderTopWidth, borderLeftWidth = _a.borderLeftWidth, borderRightWidth = _a.borderRightWidth, borderBottomWidth = _a.borderBottomWidth;\n return {\n top: offsetElementRect.top + (borderTopWidth || 0),\n left: offsetElementRect.left + (borderLeftWidth || 0),\n right: offsetElementRect.right + (borderRightWidth || 0),\n bottom: offsetElementRect.bottom + (borderBottomWidth || 0),\n };\n}\nfunction isRtlNegativeScroll() {\n if (typeof rtlNegativeScroll === \"boolean\") {\n return rtlNegativeScroll;\n }\n var template = document.createElement('div');\n template.style.direction = 'rtl';\n template.style.width = '1px';\n template.style.height = '1px';\n template.style.position = 'fixed';\n template.style.top = '0px';\n template.style.overflow = 'hidden';\n template.dir = 'rtl';\n template.innerHTML = /* html */\n \"