8 lines
56 KiB
JavaScript
8 lines
56 KiB
JavaScript
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/*!
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* autocomplete.js 0.37.1
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* https://github.com/algolia/autocomplete.js
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* Copyright 2020 Algolia, Inc. and other contributors; Licensed MIT
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*/
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!function(a,b){"object"==typeof exports&&"object"==typeof module?module.exports=b():"function"==typeof define&&define.amd?define([],b):"object"==typeof exports?exports.autocomplete=b():a.autocomplete=b()}(this,function(){return function(a){function b(d){if(c[d])return c[d].exports;var e=c[d]={exports:{},id:d,loaded:!1};return a[d].call(e.exports,e,e.exports,b),e.loaded=!0,e.exports}var c={};return b.m=a,b.c=c,b.p="",b(0)}([function(a,b,c){"use strict";a.exports=c(1)},function(a,b,c){"use strict";function d(a,b,c,d){c=f.isArray(c)?c:[].slice.call(arguments,2);var j=e(a).each(function(a,f){var j=e(f),k=new i({el:j}),l=d||new h({input:j,eventBus:k,dropdownMenuContainer:b.dropdownMenuContainer,hint:void 0===b.hint||!!b.hint,minLength:b.minLength,autoselect:b.autoselect,autoselectOnBlur:b.autoselectOnBlur,tabAutocomplete:b.tabAutocomplete,openOnFocus:b.openOnFocus,templates:b.templates,debug:b.debug,clearOnSelected:b.clearOnSelected,cssClasses:b.cssClasses,datasets:c,keyboardShortcuts:b.keyboardShortcuts,appendTo:b.appendTo,autoWidth:b.autoWidth,ariaLabel:b.ariaLabel||f.getAttribute("aria-label")});j.data(g,l)});return j.autocomplete={},f.each(["open","close","getVal","setVal","destroy","getWrapper"],function(a){j.autocomplete[a]=function(){var b,c=arguments;return j.each(function(d,f){var h=e(f).data(g);b=h[a].apply(h,c)}),b}}),j}var e=c(2);c(3).element=e;var f=c(4);f.isArray=e.isArray,f.isFunction=e.isFunction,f.isObject=e.isPlainObject,f.bind=e.proxy,f.each=function(a,b){function c(a,c){return b(c,a)}e.each(a,c)},f.map=e.map,f.mixin=e.extend,f.Event=e.Event;var g="aaAutocomplete",h=c(5),i=c(6);d.sources=h.sources,d.escapeHighlightedString=f.escapeHighlightedString;var j="autocomplete"in window,k=window.autocomplete;d.noConflict=function(){return j?window.autocomplete=k:delete window.autocomplete,d},a.exports=d},function(a,b){!function(b,c){a.exports=function(a){var b=function(){function b(a){return null==a?String(a):V[W.call(a)]||"object"}function c(a){return"function"==b(a)}function d(a){return null!=a&&a==a.window}function e(a){return null!=a&&a.nodeType==a.DOCUMENT_NODE}function f(a){return"object"==b(a)}function g(a){return f(a)&&!d(a)&&Object.getPrototypeOf(a)==Object.prototype}function h(a){var b=!!a&&"length"in a&&a.length,c=z.type(a);return"function"!=c&&!d(a)&&("array"==c||0===b||"number"==typeof b&&b>0&&b-1 in a)}function i(a){return F.call(a,function(a){return null!=a})}function j(a){return a.length>0?z.fn.concat.apply([],a):a}function k(a){return a.replace(/::/g,"/").replace(/([A-Z]+)([A-Z][a-z])/g,"$1_$2").replace(/([a-z\d])([A-Z])/g,"$1_$2").replace(/_/g,"-").toLowerCase()}function l(a){return a in J?J[a]:J[a]=new RegExp("(^|\\s)"+a+"(\\s|$)")}function m(a,b){return"number"!=typeof b||K[k(a)]?b:b+"px"}function n(a){var b,c;return I[a]||(b=H.createElement(a),H.body.appendChild(b),c=getComputedStyle(b,"").getPropertyValue("display"),b.parentNode.removeChild(b),"none"==c&&(c="block"),I[a]=c),I[a]}function o(a){return"children"in a?G.call(a.children):z.map(a.childNodes,function(a){if(1==a.nodeType)return a})}function p(a,b){var c,d=a?a.length:0;for(c=0;c<d;c++)this[c]=a[c];this.length=d,this.selector=b||""}function q(a,b,c){for(y in b)c&&(g(b[y])||$(b[y]))?(g(b[y])&&!g(a[y])&&(a[y]={}),$(b[y])&&!$(a[y])&&(a[y]=[]),q(a[y],b[y],c)):b[y]!==x&&(a[y]=b[y])}function r(a,b){return null==b?z(a):z(a).filter(b)}function s(a,b,d,e){return c(b)?b.call(a,d,e):b}function t(a,b,c){null==c?a.removeAttribute(b):a.setAttribute(b,c)}function u(a,b){var c=a.className||"",d=c&&c.baseVal!==x;if(b===x)return d?c.baseVal:c;d?c.baseVal=b:a.className=b}function v(a){try{return a?"true"==a||"false"!=a&&("null"==a?null:+a+""==a?+a:/^[\[\{]/.test(a)?z.parseJSON(a):a):a}catch(b){return a}}function w(a,b){b(a);for(var c=0,d=a.childNodes.length;c<d;c++)w(a.childNodes[c],b)}var x,y,z,A,B,C,D=[],E=D.concat,F=D.filter,G=D.slice,H=a.document,I={},J={},K={"column-count":1,columns:1,"font-weight":1,"line-height":1,opacity:1,"z-index":1,zoom:1},L=/^\s*<(\w+|!)[^>]*>/,M=/^<(\w+)\s*\/?>(?:<\/\1>|)$/,N=/^(?:body|html)$/i,O=["val","css","html","text","da
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;c=this.dropdown.getDatumForCursor(),d=this.dropdown.getDatumForTopSuggestion();var e={selectionMethod:"enterKey"};c?(this._select(c,e),b.preventDefault()):this.autoselect&&d&&(this._select(d,e),b.preventDefault())},_onTabKeyed:function(a,b){if(!this.tabAutocomplete)return void this.dropdown.close();var c,d={selectionMethod:"tabKey"};(c=this.dropdown.getDatumForCursor())?(this._select(c,d),b.preventDefault()):this._autocomplete(!0)},_onEscKeyed:function(){this.dropdown.close(),this.input.resetInputValue()},_onUpKeyed:function(){var a=this.input.getQuery();this.dropdown.isEmpty&&a.length>=this.minLength?this.dropdown.update(a):this.dropdown.moveCursorUp(),this.dropdown.open()},_onDownKeyed:function(){var a=this.input.getQuery();this.dropdown.isEmpty&&a.length>=this.minLength?this.dropdown.update(a):this.dropdown.moveCursorDown(),this.dropdown.open()},_onLeftKeyed:function(){"rtl"===this.dir&&this._autocomplete()},_onRightKeyed:function(){"ltr"===this.dir&&this._autocomplete()},_onQueryChanged:function(a,b){this.input.clearHintIfInvalid(),b.length>=this.minLength?this.dropdown.update(b):this.dropdown.empty(),this.dropdown.open(),this._setLanguageDirection()},_onWhitespaceChanged:function(){this._updateHint(),this.dropdown.open()},_setLanguageDirection:function(){var a=this.input.getLanguageDirection();this.dir!==a&&(this.dir=a,this.$node.css("direction",a),this.dropdown.setLanguageDirection(a))},_updateHint:function(){var a,b,c,d,e,f;a=this.dropdown.getDatumForTopSuggestion(),a&&this.dropdown.isVisible()&&!this.input.hasOverflow()?(b=this.input.getInputValue(),c=l.normalizeQuery(b),d=i.escapeRegExChars(c),e=new RegExp("^(?:"+d+")(.+$)","i"),f=e.exec(a.value),f?this.input.setHint(b+f[1]):this.input.clearHint()):this.input.clearHint()},_autocomplete:function(a){var b,c,d,e;b=this.input.getHint(),c=this.input.getQuery(),d=a||this.input.isCursorAtEnd(),b&&c!==b&&d&&(e=this.dropdown.getDatumForTopSuggestion(),e&&this.input.setInputValue(e.value),this.eventBus.trigger("autocompleted",e.raw,e.datasetName))},_select:function(a,b){void 0!==a.value&&this.input.setQuery(a.value),this.clearOnSelected?this.setVal(""):this.input.setInputValue(a.value,!0),this._setLanguageDirection(),this.eventBus.trigger("selected",a.raw,a.datasetName,b).isDefaultPrevented()===!1&&(this.dropdown.close(),i.defer(i.bind(this.dropdown.empty,this.dropdown)))},open:function(){if(!this.isActivated){var a=this.input.getInputValue();a.length>=this.minLength?this.dropdown.update(a):this.dropdown.empty()}this.dropdown.open()},close:function(){this.dropdown.close()},setVal:function(a){a=i.toStr(a),this.isActivated?this.input.setInputValue(a):(this.input.setQuery(a),this.input.setInputValue(a,!0)),this._setLanguageDirection()},getVal:function(){return this.input.getQuery()},destroy:function(){this.input.destroy(),this.dropdown.destroy(),g(this.$node,this.cssClasses),this.$node=null},getWrapper:function(){return this.dropdown.$container[0]}}),d.Dropdown=m,d.Input=l,d.sources=c(20),a.exports=d},function(a,b,c){"use strict";function d(a){a&&a.el||e.error("EventBus initialized without el"),this.$el=f.element(a.el)}var e=c(4),f=c(3);e.mixin(d.prototype,{trigger:function(a,b,c,d){var f=e.Event("autocomplete:"+a);return this.$el.trigger(f,[b,c,d]),f}}),a.exports=d},function(a,b,c){"use strict";function d(a){var b,c,d,f,g=this;a=a||{},a.input||i.error("input is missing"),b=i.bind(this._onBlur,this),c=i.bind(this._onFocus,this),d=i.bind(this._onKeydown,this),f=i.bind(this._onInput,this),this.$hint=j.element(a.hint),this.$input=j.element(a.input).on("blur.aa",b).on("focus.aa",c).on("keydown.aa",d),0===this.$hint.length&&(this.setHint=this.getHint=this.clearHint=this.clearHintIfInvalid=i.noop),i.isMsie()?this.$input.on("keydown.aa keypress.aa cut.aa paste.aa",function(a){h[a.which||a.keyCode]||i.defer(i.bind(g._onInput,g,a))}):this.$input.on("input.aa",f),this.query=this.$input.val(),this.$overflowHelper=e(this.$input)}function e(a){return j.element('<pre aria-hidden="true"></pre>').css({position:"absolute",visibility:"hidden",whiteSpace:"pre",fontFamily:a.css("font-family")
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