{"version":3,"file":"optgroup_columns.js","sources":["../../../src/constants.ts","../../../node_modules/@orchidjs/sifter/lib/diacritics.ts","../../../src/vanilla.ts","../../../src/plugins/optgroup_columns/plugin.ts"],"sourcesContent":["export const KEY_A\t\t\t\t= 65;\nexport const KEY_RETURN\t\t\t= 13;\nexport const KEY_ESC\t\t\t= 27;\nexport const KEY_LEFT\t\t\t= 37;\nexport const KEY_UP\t\t\t\t= 38;\nexport const KEY_RIGHT\t\t\t= 39;\nexport const KEY_DOWN\t\t\t= 40;\nexport const KEY_BACKSPACE\t\t= 8;\nexport const KEY_DELETE\t\t\t= 46;\nexport const KEY_TAB\t\t\t= 9;\n\nexport const IS_MAC      \t\t= typeof navigator === 'undefined' ? false : /Mac/.test(navigator.userAgent);\nexport const KEY_SHORTCUT\t\t= IS_MAC ? 'metaKey' : 'ctrlKey'; // ctrl key or apple key for ma\n","\ntype TDiacraticList = {[key:string]:string};\n\n// https://github.com/andrewrk/node-diacritics/blob/master/index.js\n\nvar latin_pat:RegExp;\nconst accent_pat = '[\\u0300-\\u036F\\u{b7}\\u{2be}]'; // \\u{2bc}\nconst accent_reg = new RegExp(accent_pat,'g');\nvar diacritic_patterns:TDiacraticList;\n\nconst latin_convert:TDiacraticList = {\n\t'æ': 'ae',\n\t'ⱥ': 'a',\n\t'ø': 'o',\n};\n\nconst convert_pat = new RegExp(Object.keys(latin_convert).join('|'),'g');\n\n\nexport const DIACRITICS:TDiacraticList = {\n\t\" \":\" \",\n\t0:\"߀\",\n\tA:\"ⒶＡÀÁÂẦẤẪẨÃĀĂẰẮẴẲȦǠÄǞẢÅǺǍȀȂẠẬẶḀĄȺⱯ\",\n\tAA:\"Ꜳ\",\n\tAE:\"ÆǼǢ\",\n\tAO:\"Ꜵ\",\n\tAU:\"Ꜷ\",\n\tAV:\"ꜸꜺ\",\n\tAY:\"Ꜽ\",\n\tB:\"ⒷＢḂḄḆɃƁ\",\n\tC:\"ⒸＣꜾḈĆCĈĊČÇƇȻ\",\n\tD:\"ⒹＤḊĎḌḐḒḎĐƊƉᴅꝹ\",\n\tDh:\"Ð\",\n\tDZ:\"DZDŽ\",\n\tDz:\"DzDž\",\n\tE:\"ɛⒺＥÈÉÊỀẾỄỂẼĒḔḖĔĖËẺĚȄȆẸỆȨḜĘḘḚƐƎᴇ\",\n\tF:\"ꝼⒻＦḞƑꝻ\",\n\tG:\"ⒼＧǴĜḠĞĠǦĢǤƓꞠꝽꝾɢ\",\n\tH:\"ⒽＨĤḢḦȞḤḨḪĦⱧⱵꞍ\",\n\tI:\"ⒾＩÌÍÎĨĪĬİÏḮỈǏȈȊỊĮḬƗ\",\n\tJ:\"ⒿＪĴɈȷ\",\n\tK:\"ⓀＫḰǨḲĶḴƘⱩꝀꝂꝄꞢ\",\n\tL:\"ⓁＬĿĹĽḶḸĻḼḺŁȽⱢⱠꝈꝆꞀ\",\n\tLJ:\"LJ\",\n\tLj:\"Lj\",\n\tM:\"ⓂＭḾṀṂⱮƜϻ\",\n\tN:\"ꞤȠⓃＮǸŃÑṄŇṆŅṊṈƝꞐᴎ\",\n\tNJ:\"NJ\",\n\tNj:\"Nj\",\n\tO:\"ⓄＯÒÓÔỒỐỖỔÕṌȬṎŌṐṒŎȮȰÖȪỎŐǑȌȎƠỜỚỠỞỢỌỘǪǬØǾƆƟꝊꝌ\",\n\tOE:\"Œ\",\n\tOI:\"Ƣ\",\n\tOO:\"Ꝏ\",\n\tOU:\"Ȣ\",\n\tP:\"ⓅＰṔṖƤⱣꝐꝒꝔ\",\n\tQ:\"ⓆＱꝖꝘɊ\",\n\tR:\"ⓇＲŔṘŘȐȒṚṜŖṞɌⱤꝚꞦꞂ\",\n\tS:\"ⓈＳẞŚṤŜṠŠṦṢṨȘŞⱾꞨꞄ\",\n\tT:\"ⓉＴṪŤṬȚŢṰṮŦƬƮȾꞆ\",\n\tTh:\"Þ\",\n\tTZ:\"Ꜩ\",\n\tU:\"ⓊＵÙÚÛŨṸŪṺŬÜǛǗǕǙỦŮŰǓȔȖƯỪỨỮỬỰỤṲŲṶṴɄ\",\n\tV:\"ⓋＶṼṾƲꝞɅ\",\n\tVY:\"Ꝡ\",\n\tW:\"ⓌＷẀẂŴẆẄẈⱲ\",\n\tX:\"ⓍＸẊẌ\",\n\tY:\"ⓎＹỲÝŶỸȲẎŸỶỴƳɎỾ\",\n\tZ:\"ⓏＺŹẐŻŽẒẔƵȤⱿⱫꝢ\",\n\ta:\"ⓐａẚàáâầấẫẩãāăằắẵẳȧǡäǟảåǻǎȁȃạậặḁąⱥɐɑ\",\n\taa:\"ꜳ\",\n\tae:\"æǽǣ\",\n\tao:\"ꜵ\",\n\tau:\"ꜷ\",\n\tav:\"ꜹꜻ\",\n\tay:\"ꜽ\",\n\tb:\"ⓑｂḃḅḇƀƃɓƂ\",\n\tc:\"ｃⓒćĉċčçḉƈȼꜿↄ\",\n\td:\"ⓓｄḋďḍḑḓḏđƌɖɗƋᏧԁꞪ\",\n\tdh:\"ð\",\n\tdz:\"dzdž\",\n\te:\"ⓔｅèéêềếễểẽēḕḗĕėëẻěȅȇẹệȩḝęḙḛɇǝ\",\n\tf:\"ⓕｆḟƒ\",\n\tff:\"ff\",\n\tfi:\"fi\",\n\tfl:\"fl\",\n\tffi:\"ffi\",\n\tffl:\"ffl\",\n\tg:\"ⓖｇǵĝḡğġǧģǥɠꞡꝿᵹ\",\n\th:\"ⓗｈĥḣḧȟḥḩḫẖħⱨⱶɥ\",\n\thv:\"ƕ\",\n\ti:\"ⓘｉìíîĩīĭïḯỉǐȉȋịįḭɨı\",\n\tj:\"ⓙｊĵǰɉ\",\n\tk:\"ⓚｋḱǩḳķḵƙⱪꝁꝃꝅꞣ\",\n\tl:\"ⓛｌŀĺľḷḹļḽḻſłƚɫⱡꝉꞁꝇɭ\",\n\tlj:\"lj\",\n\tm:\"ⓜｍḿṁṃɱɯ\",\n\tn:\"ⓝｎǹńñṅňṇņṋṉƞɲʼnꞑꞥлԉ\",\n\tnj:\"nj\",\n\to:\"ⓞｏòóôồốỗổõṍȭṏōṑṓŏȯȱöȫỏőǒȍȏơờớỡởợọộǫǭøǿꝋꝍɵɔᴑ\",\n\toe:\"œ\",\n\toi:\"ƣ\",\n\too:\"ꝏ\",\n\tou:\"ȣ\",\n\tp:\"ⓟｐṕṗƥᵽꝑꝓꝕρ\",\n\tq:\"ⓠｑɋꝗꝙ\",\n\tr:\"ⓡｒŕṙřȑȓṛṝŗṟɍɽꝛꞧꞃ\",\n\ts:\"ⓢｓśṥŝṡšṧṣṩșşȿꞩꞅẛʂ\",\n\tss:\"ß\",\n\tt:\"ⓣｔṫẗťṭțţṱṯŧƭʈⱦꞇ\",\n\tth:\"þ\",\n\ttz:\"ꜩ\",\n\tu:\"ⓤｕùúûũṹūṻŭüǜǘǖǚủůűǔȕȗưừứữửựụṳųṷṵʉ\",\n\tv:\"ⓥｖṽṿʋꝟʌ\",\n\tvy:\"ꝡ\",\n\tw:\"ⓦｗẁẃŵẇẅẘẉⱳ\",\n\tx:\"ⓧｘẋẍ\",\n\ty:\"ⓨｙỳýŷỹȳẏÿỷẙỵƴɏỿ\",\n\tz:\"ⓩｚźẑżžẓẕƶȥɀⱬꝣ\"\n}\n\n/**\n * code points generated from toCodePoints();\n * removed 65339 to 65345\n */\nexport const code_points = [\n\t[ 67, 67 ],\n\t[ 160, 160 ],\n\t[ 192, 438 ],\n\t[ 452, 652 ],\n\t[ 961, 961 ],\n\t[ 1019, 1019 ],\n\t[ 1083, 1083 ],\n\t[ 1281, 1289 ],\n\t[ 1984, 1984 ],\n\t[ 5095, 5095 ],\n\t[ 7429, 7441 ],\n\t[ 7545, 7549 ],\n\t[ 7680, 7935 ],\n\t[ 8580, 8580 ],\n\t[ 9398, 9449 ],\n\t[ 11360, 11391 ],\n\t[ 42792, 42793 ],\n\t[ 42802, 42851 ],\n\t[ 42873, 42897 ],\n\t[ 42912, 42922 ],\n\t[ 64256, 64260 ],\n\t[ 65313, 65338 ],\n\t[ 65345, 65370 ]\n];\n\n/**\n * Remove accents\n * via https://github.com/krisk/Fuse/issues/133#issuecomment-318692703\n *\n */\nexport const asciifold = (str:string):string => {\n\treturn str\n\t\t.normalize('NFKD')\n\t\t.replace(accent_reg, '')\n\t\t.toLowerCase()\n\t\t.replace(convert_pat,function(foreignletter) {\n\t\t\treturn latin_convert[foreignletter];\n\t\t});\n};\n\n\n/**\n * Convert list of diacritics to array of code points\n *\n */\n// @ts-ignore\nfunction toCodePoints(tolerance=8){\n\tvar char_codes:number[] = [];\n\n\tfor( let letter in DIACRITICS ){\n\t\tlet _diacritics = DIACRITICS[letter];\n\t\tfor( let n = 0; n < _diacritics.length; n++ ){\n\t\t\tvar code_point = _diacritics.codePointAt(n);\n\t\t\tif( code_point ) char_codes.push( code_point );\n\t\t}\n\t}\n\n\t//https://stackoverflow.com/questions/40431572/is-there-a-simple-way-to-group-js-array-values-by-range\n\tchar_codes.sort((a, b) => a - b);\n\tvar accumulator: number[][] = [];\n\tchar_codes.reduce(function (accumulator, currentValue, index, source) {\n\n\t\tif( !index ){\n\t\t\taccumulator.push( [currentValue,currentValue] );\n\n\t\t}else if( currentValue - source[index - 1] > tolerance ){\n\t\t\taccumulator.push( [currentValue,currentValue] );\n\n\t\t}else{\n\n\t\t\tlet range = accumulator.pop();\n\t\t\tif( range ){\n\t\t\t\taccumulator.push( [range[0],currentValue]);\n\t\t\t}\n\t\t}\n\n\t\treturn accumulator;\n\t}, accumulator);\n\n}\n\n/**\n * Convert array of strings to a regular expression\n *\tex ['ab','a'] => (?:ab|a)\n * \tex ['a','b'] => [ab]\n *\n */\nexport const arrayToPattern = (chars:string[],glue:string='|'):string =>{\n\t\n\tif( chars.length == 1 ){\n\t\treturn chars[0];\n\t}\n\t\n\tvar longest = 1;\n\tchars.forEach((a)=>{longest = Math.max(longest,a.length)});\n\n\tif( longest == 1 ){\n\t\treturn '['+chars.join('')+']';\n\t}\n\n\treturn '(?:'+chars.join(glue)+')';\t\n};\n\n/**\n * Get all possible combinations of substrings that add up to the given string\n * https://stackoverflow.com/questions/30169587/find-all-the-combination-of-substrings-that-add-up-to-the-given-string\n *\n */\nexport const allSubstrings = (input:string):string[][] => {\n\n    if( input.length === 1) return [[input]];\n\n    var result:string[][] = [];\n    allSubstrings(input.substring(1)).forEach(function(subresult) {\n        var tmp = subresult.slice(0);\n        tmp[0] = input.charAt(0) + tmp[0];\n        result.push(tmp);\n\n        tmp = subresult.slice(0);\n        tmp.unshift(input.charAt(0));\n        result.push(tmp);\n    });\n    \n    return result;\n}\n\n/**\n * Generate a list of diacritics from the list of code points\n *\n */\nexport const generateDiacritics = ():TDiacraticList => {\t\n\n\tvar diacritics:{[key:string]:string[]} = {};\n\tcode_points.forEach((code_range)=>{\n\n\t\tfor(let i = code_range[0]; i <= code_range[1]; i++){\n\t\t\t\n\t\t\tlet diacritic\t= String.fromCharCode(i);\n\t\t\tlet\tlatin\t\t= asciifold(diacritic);\n\n\t\t\tif( latin == diacritic.toLowerCase() ){\n\t\t\t\tcontinue;\n\t\t\t}\n\n\t\t\tif( !(latin in diacritics) ){\n\t\t\t\tdiacritics[latin] = [latin];\n\t\t\t}\n\t\t\t\n\t\t\tvar patt = new RegExp( arrayToPattern(diacritics[latin]),'iu');\n\t\t\tif( diacritic.match(patt) ){\n\t\t\t\tcontinue;\n\t\t\t}\n\t\t\t\n\t\t\tdiacritics[latin].push(diacritic);\n\t\t}\n\t});\n\t\t\n\tvar latin_chars = Object.keys(diacritics);\n\t\n\t\n\t// latin character pattern\n\t// match longer substrings first\n\tlatin_chars\t\t= latin_chars.sort((a, b) => b.length - a.length );\n\tlatin_pat\t\t= new RegExp('('+ arrayToPattern(latin_chars) + accent_pat + '*)','g');\n\t\n\t\n\t// build diacritic patterns\n\t// ae needs: \n\t//\t(?:(?:ae|Æ|Ǽ|Ǣ)|(?:A|Ⓐ|Ａ...)(?:E|ɛ|Ⓔ...))\n\tvar diacritic_patterns:TDiacraticList = {};\n\tlatin_chars.sort((a,b) => a.length -b.length).forEach((latin)=>{\n\t\t\n\t\tvar substrings\t= allSubstrings(latin);\n\t\tvar pattern = substrings.map((sub_pat)=>{\n\t\t\t\n\t\t\tsub_pat = sub_pat.map((l)=>{\n\t\t\t\tif( diacritics.hasOwnProperty(l) ){\n\t\t\t\t\treturn arrayToPattern(diacritics[l]);\n\t\t\t\t}\n\t\t\t\treturn l;\n\t\t\t});\n\t\t\t\n\t\t\treturn arrayToPattern(sub_pat,'');\n\t\t});\n\t\t\n\t\tdiacritic_patterns[latin] = arrayToPattern(pattern);\t\t\n\t});\n\t\t\t\n\treturn diacritic_patterns;\n}\n\n/**\n * Expand a regular expression pattern to include diacritics\n * \teg /a/ becomes /aⓐａẚàáâầấẫẩãāăằắẵẳȧǡäǟảåǻǎȁȃạậặḁąⱥɐɑAⒶＡÀÁÂẦẤẪẨÃĀĂẰẮẴẲȦǠÄǞẢÅǺǍȀȂẠẬẶḀĄȺⱯ/\n *\n */\nexport const diacriticRegexPoints = (regex:string):string => {\n\n\tif( diacritic_patterns === undefined ){\n\t\tdiacritic_patterns = generateDiacritics();\n\t}\n\t\n\tconst decomposed\t\t= regex.normalize('NFKD').toLowerCase();\n\t\n\treturn decomposed.split(latin_pat).map((part:string)=>{\n\t\t\n\t\tif( part == '' ){\n\t\t\treturn '';\n\t\t}\n\t\t\n\t\t// \"ffl\" or \"ffl\"\n\t\tconst no_accent = asciifold(part);\t\t\t\t\n\t\tif( diacritic_patterns.hasOwnProperty(no_accent) ){\n\t\t\treturn diacritic_patterns[no_accent];\n\t\t}\n\t\t\n\t\t// 'أهلا' (\\u{623}\\u{647}\\u{644}\\u{627}) or 'أهلا' (\\u{627}\\u{654}\\u{647}\\u{644}\\u{627})\n\t\tconst composed_part = part.normalize('NFC');\n\t\tif( composed_part != part ){\n\t\t\treturn arrayToPattern([part,composed_part]);\n\t\t}\n\t\t\t\t\n\t\treturn part;\n\t}).join('');\n\t\n}\n","\nimport { iterate } from '@orchidjs/sifter/lib/utils';\n\n/**\n * Return a dom element from either a dom query string, jQuery object, a dom element or html string\n * https://stackoverflow.com/questions/494143/creating-a-new-dom-element-from-an-html-string-using-built-in-dom-methods-or-pro/35385518#35385518\n *\n * param query should be {}\n */\nexport const getDom = ( query:any ):HTMLElement => {\n\n\tif( query.jquery ){\n\t\treturn query[0];\n\t}\n\n\tif( query instanceof HTMLElement ){\n\t\treturn query;\n\t}\n\n\tif( isHtmlString(query) ){\n\t\tlet div = document.createElement('div');\n\t\tdiv.innerHTML = query.trim(); // Never return a text node of whitespace as the result\n\t\treturn div.firstChild as HTMLElement;\n\t}\n\n\treturn document.querySelector(query);\n};\n\nexport const isHtmlString = (arg:any): boolean => {\n\tif( typeof arg === 'string' && arg.indexOf('<') > -1 ){\n\t\treturn true;\n\t}\n\treturn false;\n}\n\nexport const escapeQuery = (query:string):string => {\n\treturn query.replace(/['\"\\\\]/g, '\\\\$&');\n}\n\n/**\n * Dispatch an event\n *\n */\nexport const triggerEvent = ( dom_el:HTMLElement, event_name:string ):void => {\n\tvar event = document.createEvent('HTMLEvents');\n\tevent.initEvent(event_name, true, false);\n\tdom_el.dispatchEvent(event)\n};\n\n/**\n * Apply CSS rules to a dom element\n *\n */\nexport const applyCSS = ( dom_el:HTMLElement, css:{ [key: string]: string|number }):void => {\n\tObject.assign(dom_el.style, css);\n}\n\n\n/**\n * Add css classes\n *\n */\nexport const addClasses = ( elmts:HTMLElement|HTMLElement[], ...classes:string[]|string[][] ) => {\n\n\tvar norm_classes \t= classesArray(classes);\n\telmts\t\t\t\t= castAsArray(elmts);\n\n\telmts.map( el => {\n\t\tnorm_classes.map( cls => {\n\t\t\tel.classList.add( cls );\n\t\t});\n\t});\n}\n\n/**\n * Remove css classes\n *\n */\n export const removeClasses = ( elmts:HTMLElement|HTMLElement[], ...classes:string[]|string[][] ) => {\n\n \tvar norm_classes \t= classesArray(classes);\n\telmts\t\t\t\t= castAsArray(elmts);\n\n\telmts.map( el => {\n\t\tnorm_classes.map(cls => {\n\t \t\tel.classList.remove( cls );\n\t\t});\n \t});\n }\n\n\n/**\n * Return arguments\n *\n */\nexport const classesArray = (args:string[]|string[][]):string[] => {\n\tvar classes:string[] = [];\n\titerate( args, (_classes) =>{\n\t\tif( typeof _classes === 'string' ){\n\t\t\t_classes = _classes.trim().split(/[\\11\\12\\14\\15\\40]/);\n\t\t}\n\t\tif( Array.isArray(_classes) ){\n\t\t\tclasses = classes.concat(_classes);\n\t\t}\n\t});\n\n\treturn classes.filter(Boolean);\n}\n\n\n/**\n * Create an array from arg if it's not already an array\n *\n */\nexport const castAsArray = (arg:any):Array<any> => {\n\tif( !Array.isArray(arg) ){\n \t\targ = [arg];\n \t}\n\treturn arg;\n}\n\n\n/**\n * Get the closest node to the evt.target matching the selector\n * Stops at wrapper\n *\n */\nexport const parentMatch = ( target:null|HTMLElement, selector:string, wrapper?:HTMLElement ):HTMLElement|void => {\n\n\tif( wrapper && !wrapper.contains(target) ){\n\t\treturn;\n\t}\n\n\twhile( target && target.matches ){\n\n\t\tif( target.matches(selector) ){\n\t\t\treturn target;\n\t\t}\n\n\t\ttarget = target.parentNode as HTMLElement;\n\t}\n}\n\n\n/**\n * Get the first or last item from an array\n *\n * > 0 - right (last)\n * <= 0 - left (first)\n *\n */\nexport const getTail = ( list:Array<any>|NodeList, direction:number=0 ):any => {\n\n\tif( direction > 0 ){\n\t\treturn list[list.length-1];\n\t}\n\n\treturn list[0];\n}\n\n/**\n * Return true if an object is empty\n *\n */\nexport const isEmptyObject = (obj:object):boolean => {\n\treturn (Object.keys(obj).length === 0);\n}\n\n\n/**\n * Get the index of an element amongst sibling nodes of the same type\n *\n */\nexport const nodeIndex = ( el:null|Element, amongst?:string ):number => {\n\tif (!el) return -1;\n\n\tamongst = amongst || el.nodeName;\n\n\tvar i = 0;\n\twhile( el = el.previousElementSibling ){\n\n\t\tif( el.matches(amongst) ){\n\t\t\ti++;\n\t\t}\n\t}\n\treturn i;\n}\n\n\n/**\n * Set attributes of an element\n *\n */\nexport const setAttr = (el:Element,attrs:{ [key: string]: null|string|number }) => {\n\titerate( attrs,(val,attr) => {\n\t\tif( val == null ){\n\t\t\tel.removeAttribute(attr as string);\n\t\t}else{\n\t\t\tel.setAttribute(attr as string, ''+val);\n\t\t}\n\t});\n}\n\n\n/**\n * Replace a node\n */\nexport const replaceNode = ( existing:Node, replacement:Node ) => {\n\tif( existing.parentNode ) existing.parentNode.replaceChild(replacement, existing);\n}\n","/**\n * Plugin: \"optgroup_columns\" (Tom Select.js)\n * Copyright (c) contributors\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\"); you may not use this\n * file except in compliance with the License. You may obtain a copy of the License at:\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software distributed under\n * the License is distributed on an \"AS IS\" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF\n * ANY KIND, either express or implied. See the License for the specific language\n * governing permissions and limitations under the License.\n *\n */\n\nimport TomSelect from '../../tom-select';\nimport * as constants from '../../constants';\nimport { parentMatch, nodeIndex } from '../../vanilla';\n\nexport default function(this:TomSelect) {\n\tvar self = this;\n\n\tvar orig_keydown = self.onKeyDown;\n\n\tself.hook('instead','onKeyDown',(evt:KeyboardEvent)=>{\n\t\tvar index, option, options, optgroup;\n\n\t\tif( !self.isOpen || !(evt.keyCode === constants.KEY_LEFT || evt.keyCode === constants.KEY_RIGHT)) {\n\t\t\treturn orig_keydown.call(self,evt);\n\t\t}\n\n\t\toptgroup\t\t\t= parentMatch(self.activeOption,'[data-group]');\n\t\tindex\t\t\t\t= nodeIndex(self.activeOption,'[data-selectable]');\n\n\t\tif( !optgroup ){\n\t\t\treturn;\n\t\t}\n\n\t\tif( evt.keyCode === constants.KEY_LEFT ){\n\t\t\toptgroup = optgroup.previousSibling;\n\t\t} else {\n\t\t\toptgroup = optgroup.nextSibling;\n\t\t}\n\n\t\tif( !optgroup ){\n\t\t\treturn;\n\t\t}\n\n\t\toptions\t\t\t\t= (<HTMLOptGroupElement>optgroup).querySelectorAll('[data-selectable]');\n\t\toption\t\t\t\t= options[ Math.min(options.length - 1, index) ] as HTMLElement;\n\n\t\tif( option ){\n\t\t\tself.setActiveOption(option);\n\t\t}\n\n\t});\n\n};\n"],"names":["KEY_LEFT","KEY_RIGHT","navigator","test","userAgent","latin_convert","RegExp","Object","keys","join","parentMatch","target","selector","wrapper","contains","matches","parentNode","nodeIndex","el","amongst","nodeName","i","previousElementSibling","self","orig_keydown","onKeyDown","hook","evt","index","option","options","optgroup","isOpen","keyCode","constants","call","activeOption","previousSibling","nextSibling","querySelectorAll","Math","min","length","setActiveOption"],"mappings":";;;;;;;;;;;CAGO,MAAMA,QAAQ,GAAK,EAAnB;CAEA,MAAMC,SAAS,GAAK,EAApB;CAMsB,OAAOC,SAAP,KAAqB,WAArB,GAAmC,KAAnC,GAA2C,MAAMC,IAAN,CAAWD,SAAS,CAACE,SAArB;;;CCRxE;CAOA,MAAMC,aAA4B,GAAG;CACpC,OAAK,IAD+B;CAEpC,OAAK,GAF+B;CAGpC,OAAK;CAH+B,CAArC;CAMoB,IAAIC,MAAJ,CAAWC,MAAM,CAACC,IAAP,CAAYH,aAAZ,EAA2BI,IAA3B,CAAgC,GAAhC,CAAX,EAAgD,GAAhD;;CC0GpB;CACA;CACA;CACA;CACA;;CACO,MAAMC,WAAW,GAAG,CAAEC,MAAF,EAA2BC,QAA3B,EAA4CC,OAA5C,KAAuF;CAEjH,MAAIA,OAAO,IAAI,CAACA,OAAO,CAACC,QAAR,CAAiBH,MAAjB,CAAhB,EAA0C;CACzC;CACA;;CAED,SAAOA,MAAM,IAAIA,MAAM,CAACI,OAAxB,EAAiC;CAEhC,QAAIJ,MAAM,CAACI,OAAP,CAAeH,QAAf,CAAJ,EAA8B;CAC7B,aAAOD,MAAP;CACA;;CAEDA,IAAAA,MAAM,GAAGA,MAAM,CAACK,UAAhB;CACA;CACD,CAdM;CA0CP;CACA;CACA;CACA;;CACO,MAAMC,SAAS,GAAG,CAAEC,EAAF,EAAmBC,OAAnB,KAA+C;CACvE,MAAI,CAACD,EAAL,EAAS,OAAO,CAAC,CAAR;CAETC,EAAAA,OAAO,GAAGA,OAAO,IAAID,EAAE,CAACE,QAAxB;CAEA,MAAIC,CAAC,GAAG,CAAR;;CACA,SAAOH,EAAE,GAAGA,EAAE,CAACI,sBAAf,EAAuC;CAEtC,QAAIJ,EAAE,CAACH,OAAH,CAAWI,OAAX,CAAJ,EAAyB;CACxBE,MAAAA,CAAC;CACD;CACD;;CACD,SAAOA,CAAP;CACA,CAbM;;CC7KP;CACA;CACA;CACA;CACA;CACA;CACA;CACA;CACA;CACA;CACA;CACA;CACA;CACA;CAMe,mBAAyB;CACvC,MAAIE,IAAI,GAAG,IAAX;CAEA,MAAIC,YAAY,GAAGD,IAAI,CAACE,SAAxB;CAEAF,EAAAA,IAAI,CAACG,IAAL,CAAU,SAAV,EAAoB,WAApB,EAAiCC,GAAD,IAAqB;CACpD,QAAIC,KAAJ,EAAWC,MAAX,EAAmBC,OAAnB,EAA4BC,QAA5B;;CAEA,QAAI,CAACR,IAAI,CAACS,MAAN,IAAgB,EAAEL,GAAG,CAACM,OAAJ,KAAgBC,QAAhB,IAAsCP,GAAG,CAACM,OAAJ,KAAgBC,SAAxD,CAApB,EAAkG;CACjG,aAAOV,YAAY,CAACW,IAAb,CAAkBZ,IAAlB,EAAuBI,GAAvB,CAAP;CACA;;CAEDI,IAAAA,QAAQ,GAAKrB,WAAW,CAACa,IAAI,CAACa,YAAN,EAAmB,cAAnB,CAAxB;CACAR,IAAAA,KAAK,GAAMX,SAAS,CAACM,IAAI,CAACa,YAAN,EAAmB,mBAAnB,CAApB;;CAEA,QAAI,CAACL,QAAL,EAAe;CACd;CACA;;CAED,QAAIJ,GAAG,CAACM,OAAJ,KAAgBC,QAApB,EAAwC;CACvCH,MAAAA,QAAQ,GAAGA,QAAQ,CAACM,eAApB;CACA,KAFD,MAEO;CACNN,MAAAA,QAAQ,GAAGA,QAAQ,CAACO,WAApB;CACA;;CAED,QAAI,CAACP,QAAL,EAAe;CACd;CACA;;CAEDD,IAAAA,OAAO,GAA4BC,QAAtB,CAAgCQ,gBAAhC,CAAiD,mBAAjD,CAAb;CACAV,IAAAA,MAAM,GAAMC,OAAO,CAAEU,IAAI,CAACC,GAAL,CAASX,OAAO,CAACY,MAAR,GAAiB,CAA1B,EAA6Bd,KAA7B,CAAF,CAAnB;;CAEA,QAAIC,MAAJ,EAAY;CACXN,MAAAA,IAAI,CAACoB,eAAL,CAAqBd,MAArB;CACA;CAED,GA/BD;CAiCA;;;;;;;;"}