aria-autocomplete - npm Package Compare versions

Comparing version 1.4.0 to 1.5.0

dist/aria-autocomplete.min.js

@@ -1,1 +0,1 @@
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t=this;do{if(t.matches(e))return t;t=t.parentElement||t.parentNode}while(null!==t&&1===t.nodeType);return null})},function(e,t,i){"use strict";i.r(t),i.d(t,"AriaAutocomplete",(function(){return H}));var s=i(0),n=i.n(s),r=/^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g;function l(e,t){if(e&&1===e.nodeType&&"string"==typeof t)!function(e,t){for(var i=e.getAttribute&&e.getAttribute("class")||"",s=" "+i+" ",n=0,l=t.split(" "),o=l.length;n<o;n+=1)s=s.replace(" "+l[n]+" "," ");var a;i!==(s=null==(a=s)?"":(a+"").replace(r,""))&&e.setAttribute("class",s)}(e,t);else if(e&&"number"==typeof e.length)for(var i=0,s=e.length;i<s;i+=1)l(e[i],t)}var o=/^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g;function a(e,t){if(e&&1===e.nodeType&&"string"==typeof t)!function(e,t){for(var i=e.getAttribute&&e.getAttribute("class")||"",s=" "+i+" ",n="",r=0,l=t.split(" "),a=l.length;r<a;r+=1)""!==l[r]&&-1===s.indexOf(" "+l[r]+" ")&&(n+=" "+l[r]);var h;i!==(n=null==(h=i+n)?"":(h+"").replace(o,""))&&e.setAttribute("class",n)}(e,t);else 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e.prototype.open=function(){this.show.call(this)},e.prototype.close=function(){this.hide.call(this)},e.prototype.enable=function(){this.enable.call(this)},e.prototype.disable=function(e){this.disable.call(this,e)},e.prototype.filter=function(e){this.filter.call(this,e)},e.prototype.destroy=function(){this.destroy.call(this)},e}(),O=0,C=function(e,t,i){O+=1,this.ELEMENT=e;var s=i||e||"";this.PREFIX=s+"aria-autocomplete-"+O,this.LIST=this.PREFIX+"-list",this.BUTTON=this.PREFIX+"-button",this.OPTION=this.PREFIX+"-option",this.WRAPPER=this.PREFIX+"-wrapper",this.LABEL=t||this.PREFIX+"-label",this.INPUT=i||this.PREFIX+"-input",this.SR_ASSISTANCE=this.PREFIX+"-sr-assistance",this.OPTION_SELECTED=this.PREFIX+"-option-selected",this.SR_ANNOUNCEMENTS=this.PREFIX+"-sr-announcements"};i(1);function _(e){return null==e?"":(e+"").trim()}function I(e){return"string"==typeof e&&e?e.replace(E,(function(e){return x[e]})):""}var 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i={},s=t.value,n=t.label;return"string"==typeof e?i.value=i.label=e:((i=D(e)).value=(i[s]||i.value||i.label||"").toString(),i.label=(i[n]||i.label||i.value||"").toString()),i[u]=F(i.label),i}function K(e,t){return void 0===t&&(t={}),Array.isArray(e)?e.map((function(e){return j(e,t)})):e?[e]:[]}function V(e,t,i){if("string"==typeof e)return function(e,t,i){return i!==u&&(e=F(e,!1)),-1!==e.search(t)}(e,t,i);if(Array.isArray(e))for(var s=0,n=e.length;s<n;s+=1)if(V(e[s],t))return!0;return!1}var U=function(){function e(e,t){e&&this.init(e,t)}return e.prototype.triggerOptionCallback=function(e,t,i){if(void 0===t&&(t=[]),void 0===i&&(i=this.api),"function"==typeof this.options[e])return this.options[e].apply(i,t)},e.prototype.show=function(e){if(e)return l(e,this.cssNameSpace+"--hide hide hidden"),e.removeAttribute("aria-hidden"),void e.removeAttribute("hidden");if(this.input.setAttribute("aria-expanded","true"),this.showAll){var t=(!!this.forceShowAll).toString();this.showAll.setAttribute("aria-expanded",t)}this.menuOpen||(this.show(this.list),this.menuOpen=!0,this.triggerOptionCallback("onOpen",[this.list]),this.documentClickBound||(this.documentClickBound=!0,document.addEventListener("click",this.documentClick)))},e.prototype.hide=function(e){if(e)return a(e,this.cssNameSpace+"--hide hide hidden"),e.setAttribute("aria-hidden","true"),void e.setAttribute("hidden","hidden");this.currentSelectedIndex=-1,this.input.setAttribute("aria-expanded","false"),this.showAll&&this.showAll.setAttribute("aria-expanded","false"),this.menuOpen&&(this.hide(this.list),this.menuOpen=!1,this.triggerOptionCallback("onClose",[this.list]))},e.prototype.enable=function(){if(this.disabled){this.disabled=!1,this.input.disabled=!1;var e=this.cssNameSpace;l(this.input,e+"__input--disabled disabled"),l(this.wrapper,e+"__wrapper--disabled disabled"),this.showAll&&(this.showAll.setAttribute("tabindex","0"),l(this.showAll,e+"__show-all--disabled disabled"))}this.enableDeletions()},e.prototype.disable=function(e){if(void 0===e&&(e=!1),!this.disabled){this.disabled=!0,this.input.disabled=!0;var t=this.cssNameSpace;a(this.input,t+"__input--disabled disabled"),a(this.wrapper,t+"__wrapper--disabled disabled"),this.showAll&&(this.showAll.setAttribute("tabindex","-1"),a(this.showAll,t+"__show-all--disabled disabled"))}e&&this.disableDeletions()},e.prototype.enableDeletions=function(){if(this.deletionsDisabled){this.deletionsDisabled=!1;var e=this.cssNameSpace;l(this.wrapper,e+"__wrapper--deletions-disabled"),this.getSelectedElems().forEach((function(t){l(t,e+"__selected--disabled"),t.setAttribute("tabindex","0")})),this.deleteAll&&(l(this.deleteAll,e+"__delete-all--disabled "+e+"__selected--disabled"),this.deleteAll.setAttribute("tabindex","0"))}},e.prototype.disableDeletions=function(){if(!this.deletionsDisabled){this.deletionsDisabled=!0;var e=this.cssNameSpace;a(this.wrapper,e+"__wrapper--deletions-disabled"),this.getSelectedElems().forEach((function(t){a(t,e+"__selected--disabled"),t.setAttribute("tabindex","-1")})),this.deleteAll&&(a(this.deleteAll,e+"__delete-all--disabled "+e+"__selected--disabled"),this.deleteAll.setAttribute("tabindex","-1"))}},e.prototype.triggerAutoGrow=function(){this.autoGrow&&this.inputAutoWidth&&"function"==typeof this.inputAutoWidth.trigger&&this.inputAutoWidth.trigger()},e.prototype.setInputValue=function(e,t){void 0===t&&(t=!1),this.term=e,this.input&&(this.input.value=e),t&&(this.inputPollingValue=e),this.triggerAutoGrow()},e.prototype.indexOfValueIn=function(e,t,i){if(void 0===t&&(t=this.input.value),void 0===i&&(i="label"),e.length&&(t=_(t).toLowerCase()))for(var s=0,n=e.length;s<n;s+=1)if(_(e[s][i]).toLowerCase()===t)return s;return-1},e.prototype.clearAnnouncement=function(e){var t=this;clearTimeout(this.clearAnnouncementTimer),this.clearAnnouncementTimer=setTimeout((function(){t.srAnnouncements&&(t.srAnnouncements.textContent="")}),e)},e.prototype.announce=function(e,t){var i=this;if(void 0===t&&(t=this.options.srDelay),this.srAnnouncements&&e&&"string"==typeof e){var s=function(){i.srAnnouncements.textContent=e;var t=i.options.srAutoClear;(!0===t||"number"==typeof t&&t>-1)&&i.clearAnnouncement("number"==typeof t?t:1e4)};0!==t?(clearTimeout(this.announcementTimer),this.announcementTimer=setTimeout((function(){return s()}),t)):s()}},e.prototype.setInputDescription=function(){var e=this.input.getAttribute("aria-describedby"),t=_(e),i=t.replace(this.ids.SR_ASSISTANCE,"");this.input.value.length||(i=i+" "+this.ids.SR_ASSISTANCE),(i=_(i))?i!==t&&this.input.setAttribute("aria-describedby",i):e&&this.input.removeAttribute("aria-describedby")},e.prototype.isSelectedElem=function(e){var t=e&&e[c];return!(!this.multiple||"object"!=typeof t)},e.prototype.getSelectedElems=function(){for(var e=[],t=0,i=this.wrapper.childNodes.length;t<i;t+=1){var s=this.wrapper.childNodes[t];1===s.nodeType&&this.isSelectedElem(s)&&e.push(s)}return e},e.prototype.deleteAllSelected=function(){if(!this.deletionsDisabled){for(var e=this.selected.length;e--;){var t=D(this.selected[e]);M(t.element,!1,this),this.triggerOptionCallback("onDelete",[t])}this.selected.splice(0),this.setSourceElementValues(),this.buildMultiSelected(),this.triggerAutoGrow(),this.announce(this.options.srDeletedText,0)}},e.prototype.removeEntryFromSelected=function(e,t){if(void 0===t&&(t=!1),!this.deletionsDisabled){var i=this.selected.indexOf(e);if(-1===i)for(var s=0,n=this.selected.length;s<n;s+=1)if(this.selected[s].value===e.value){i=s;break}if(i>-1&&this.selected[i]){var r=D(this.selected[i]),l=r.label;M(r.element,!1,this),this.selected.splice(i,1),this.triggerOptionCallback("onDelete",[r]),this.setSourceElementValues(),this.buildMultiSelected(t?i:null),this.triggerAutoGrow(),this.announce(l+" "+this.options.srDeletedText,0)}}},e.prototype.createSelectedElemFrom=function(e,t){var i=e.label,s=this.cssNameSpace,n=s+"__selected",r=document.createElement("span"),l=t?s+"__delete-all "+n+" "+n+"--delete-all":n;return r.setAttribute("aria-describedby",this.ids.LABEL),r.setAttribute("class",l),r.setAttribute("role","button"),r.setAttribute("tabindex","0"),r.textContent=i,t||(r.setAttribute("aria-label",this.options.srDeleteText+" "+i),r[c]=e),r},e.prototype.buildMultiSelected=function(e){var t=this;if(this.multiple){this.multiple&&this.selected.length>=this.options.maxItems?this.disable():this.enable();var i=this.getSelectedElems();if(this.selected.length||i.length){var s=[];i.forEach((function(e){for(var i=e[c],n=0,r=t.selected.length;n<r;n+=1){var l=t.selected[n];if(l===i||l.value===i.value)return void s.push(e)}e.parentNode.removeChild(e)}));var n=document.createDocumentFragment();this.selected.forEach((function(e){for(var i=0,r=s.length;i<r;i+=1){var l=s[i][c];if(l===e||l.value===e.value)return}n.appendChild(t.createSelectedElemFrom(e))})),n.childNodes&&n.childNodes.length&&this.wrapper.insertBefore(n,this.srAssistance);var r=this.getSelectedElems(),l=r.map((function(e,i){var s=t.ids.OPTION_SELECTED+"-"+i;return e.setAttribute("id",s),s}));if(l.push(this.ids.LIST),this.input.setAttribute("aria-owns",l.join(" ")),this.autoGrow&&this.selected.length?this.input.removeAttribute("placeholder"):this.options.placeholder&&this.input.setAttribute("placeholder",this.options.placeholder),this.selected.length<=1?this.deleteAll&&(this.deleteAll.parentNode.removeChild(this.deleteAll),this.deleteAll=null):this.options.deleteAllControl&&!this.deleteAll&&r[0]&&(this.deleteAll=this.createSelectedElemFrom({label:this.options.deleteAllText},!0),r[0].parentNode.insertBefore(this.deleteAll,r[0])),"number"==typeof e){var o=r[e]||r[e-1]||r[0];o&&"function"==typeof o.focus&&o.focus()}}}},e.prototype.resetOptionAttributes=function(e){void 0===e&&(e=B(this.list));var t=this.cssNameSpace+"__option--focused focused focus";e.forEach((function(e){"true"!==e.getAttribute("aria-disabled")&&e.setAttribute("aria-selected","false"),l(e,t)}))},e.prototype.setOptionFocus=function(e,t,i){void 0===i&&(i=!0);var s=B(this.list);if(this.resetOptionAttributes(s),t<0||!s.length)return this.currentSelectedIndex=-1,void(e&&e.target!==this.input&&this.input.focus());if(t>=s.length)return this.currentSelectedIndex=s.length-1,void this.setOptionFocus(e,this.currentSelectedIndex);var n=s[t];if(n&&"string"==typeof n.getAttribute("tabindex"))return this.currentSelectedIndex=t,a(n,this.cssNameSpace+"__option--focused focused focus"),"true"!==n.getAttribute("aria-disabled")&&n.setAttribute("aria-selected","true"),void(i&&n.focus());this.currentSelectedIndex=-1},e.prototype.setSourceElementValues=function(){for(var e=[],t=0,i=this.selected.length;t<i;t+=1){var s=this.selected[t];e.push(s.value),M(s.element,!0,this)}if(this.elementIsInput){var n=e.join(this.options.multipleSeparator);n!==this.element.value&&(this.element.value=n,R(this.element,"change"))}!this.selected.length&&this.sourceFromSelect&&(this.element.value=""),this.triggerOptionCallback("onChange",[this.selected])},e.prototype.handleOptionSelect=function(e,t,i){if(void 0===i&&(i=!0),!("number"!=typeof t||t<0||this.multiple&&this.selected.length>=this.options.maxItems)&&this.filteredSource.length&&this.filteredSource[t]){var s=D(this.filteredSource[t]);if(!(s.disabled||s.element&&s.element.disabled)){for(var n=!1,r=0,l=this.selected.length;r<l;r+=1)if(this.selected[r].value===s.value){n=!0;break}n||this.multiple||this.selected.splice(0),n||(this.addResultsEntryToDomAndSource(s),this.selected.push(s),this.setSourceElementValues(),this.buildMultiSelected()),this.setInputValue(this.multiple?"":s.label,!0),this.triggerOptionCallback("onConfirm",[s]),this.announce(s.label+" "+this.options.srSelectedText,0),!this.disabled&&!1!==i&&this.input&&this.input.focus(),this.hide()}}},e.prototype.removeSelectedFromResults=function(e){var t=this;if(!this.multiple||!this.selected.length)return e;var i=[];return e.forEach((function(e){for(var s=t.selected,n=0,r=s.length;n<r;n+=1)if(e.label===s[n].label&&e.value===s[n].value)return;i.push(e)})),i},e.prototype.addResultsEntryToDomAndSource=function(e){var t=this.options.create,i=this.sourceFromSelect,s=this.sourceFromCheckboxList;if(t&&e&&e.value&&Array.isArray(this.source)&&(i||s)){var n=e.label,r=e.value;if(!(this.indexOfValueIn(this.source,r,"value")>-1||this.indexOfValueIn(this.source,n,"label")>-1)){var l;if(i){var o=this.element.querySelector("option"),a=o.cloneNode(!0);a.textContent=n,a.value=r,l=a,o.parentNode.insertBefore(a,o)}else if(s){var h=this.element.querySelector('input[type="checkbox"]'),u=h.cloneNode(!0),c=h.closest("label"),p=document.createElement("label");p.textContent=n,u.value=r,l=u,p.appendChild(u);var d=c||h;d.parentNode.insertBefore(p,d)}l&&(e.element=l,l.removeAttribute("id")),this.source.unshift(e)}}},e.prototype.prependEntryInCreateMode=function(e,t){var i=this.options.create;if((!0===i||"function"==typeof i)&&F(e)){var s,n=_(e),r=this.options.sourceMapping;if(!0===i&&(s=j(n,r)),"function"==typeof i){var l=this.triggerOptionCallback("create",[n]),o=typeof l;l&&("string"===o||"object"===o&&!Array.isArray(l))&&(s=j(l,r))}!s||!s.label||!s.value||this.indexOfValueIn(t,s[u],u)>-1||this.indexOfValueIn(t,s.value,"value")>-1||t.unshift(s)}},e.prototype.setListOptions=function(e){var t=this.options.sourceMapping;this.prependEntryInCreateMode(this.term,e);var i=this.removeSelectedFromResults(e),s=this.triggerOptionCallback("onResponse",[i.slice()]);this.filteredSource=Array.isArray(s)?K(s,t):i;for(var n=this.ids.OPTION,r=this.cssNameSpace,o=r+"__option",h=this.filteredSource.length,u="function"==typeof this.options.onItemRender,c=this.forceShowAll?9999:this.options.maxResults,p=c<h?c:h,d=[],f=0;f<p;f+=1){var m=this.filteredSource[f],v=u&&this.triggerOptionCallback("onItemRender",[m]),b="string"==typeof v?v:m.label,y=!!(m.disabled||m.element&&m.element.disabled),g=y?"":' aria-selected="false"';d.push('<li tabindex="-1"'+g+' role="option" class="'+o+'" aria-disabled="'+y+'" id="'+n+"--"+f+'" aria-posinset="'+(f+1)+'" aria-setsize="'+p+'">'+I(b)+"</li>")}var A,S=!d.length;S?(l(this.list,r+"__list--has-results"),a(this.list,r+"__list--no-results")):(a(this.list,r+"__list--has-results"),l(this.list,r+"__list--no-results"));var w=this.options.noResultsText;S&&"string"==typeof w&&w.length&&(A=w,d.push('<li class="'+o+" "+o+'--no-results">'+I(w)+"</li>")),this.cancelFilterPrep(),A||(A=this.triggerOptionCallback("srResultsText",[p])),A&&this.announce(A);var E=d.join("");if(this.currentListHtml!==E?(this.currentListHtml=E,this.list.innerHTML=E):this.resetOptionAttributes(),!d.length)return this.hide(),void(this.forceShowAll=!1);this.show(),this.forceShowAll=!1},e.prototype.handleAsync=function(e,t){var i=this;void 0===t&&(t=!1),this.xhr&&"function"==typeof this.xhr.abort&&this.xhr.abort();var s=new XMLHttpRequest,n=this.forceShowAll,r=t?null:this.api,l=this.multiple?this.selected.length:0,o=n||t||9999===this.options.maxResults,a=this.source+(/\?/.test(this.source)?"&":"?")+encodeURIComponent(this.options.asyncQueryParam)+"="+encodeURIComponent(e)+"&"+encodeURIComponent(this.options.asyncMaxResultsParam)+"="+(o?9999:l+this.options.maxResults),h=this.triggerOptionCallback("onAsyncPrep",[a,s,t],r);h&&"string"==typeof h&&(a=h),s.open("GET",a),s.onload=function(){if(s.readyState===s.DONE&&s.status>=200&&s.status<300){i.forceShowAll=n;var l=K(i.triggerOptionCallback("onAsyncSuccess",[e,s,t],r)||s.responseText,i.options.sourceMapping);t?(i.prepSelectedFromArray(l),i.setInputStartingStates(!1)):i.setListOptions(l),i.triggerOptionCallback("onAsyncComplete",[e,s,t],r)}},s.onerror=function(){i.triggerOptionCallback("onAsyncError",[e,s,t],r)},t||(this.xhr=s),this.triggerOptionCallback("onAsyncBeforeSend",[e,s,t],r),s.send()},e.prototype.filter=function(e){var t=this;if("string"==typeof e){var i=this.forceShowAll;if(!i){var s=this.triggerOptionCallback("onSearch",[e]);"string"==typeof s&&(e=s)}if(this.term=e,"string"==typeof this.source&&this.source.length)return this.handleAsync(e),void(this.forceShowAll=!1);if("function"!=typeof this.source){e||(i=!0);var n=[],r=this.source;if(r&&r.length){var l=[u];if(!i){e=F(e,!0);var o=this.options.alsoSearchIn;Array.isArray(o)&&o.length&&(l=function(e){var t=[];return e.forEach((function(e){if("string"==typeof e){for(var i=_(e),s="label"!==i,n=0,r=t.length;s&&n<r;n+=1)s=t[r]!==i;s&&t.push(i)}})),t}(l.concat(o)))}r.forEach((function(t){(i||function(e,t,i){for(var s in e)if(e.hasOwnProperty(s)){var n=e[s];if(("string"==typeof n||Array.isArray(n))&&i.indexOf(s)>-1&&V(n,t,s))return!0}return!1}(t,e,l))&&n.push(t)}))}this.setListOptions(n)}else{var a=function(e){var i=K(e,t.options.sourceMapping);t.setListOptions(i)},h=this.source.call(this.api,this.term,a,!1);h&&"function"==typeof h.then&&h.then((function(e){return a(e)}))}}else this.cancelFilterPrep()},e.prototype.cancelFilterPrep=function(){clearTimeout(this.filterTimer),l(this.wrapper,this.cssNameSpace+"__wrapper--loading loading"),l(this.input,this.cssNameSpace+"__input--loading loading"),this.filtering=!1},e.prototype.filterPrep=function(e,t,i){var s=this;void 0===t&&(t=!1),void 0===i&&(i=!1);var n=this.forceShowAll,r=n||i?0:this.options.delay;this.cancelFilterPrep(),this.filtering=!0,this.filterTimer=setTimeout((function(){var i=s.input.value;if(s.inputPollingValue=i,(n||""===i||t&&!s.multiple&&s.selected.length&&_(s.selected[0].label)===_(i))&&(i=""),e&&e.type&&s.options.srAssistiveTextAutoClear&&s.setInputDescription(),!n&&i.length<s.options.minLength)s.hide();else{var r;try{var l=e;r=e&&"keydown"===e.type&&(l.altKey||l.ctrlKey||l.metaKey)}catch(e){}var o=""!==i&&i===s.term;!o||o&&!s.menuOpen&&!r?(a(s.wrapper,s.cssNameSpace+"__wrapper--loading loading"),a(s.input,s.cssNameSpace+"__input--loading loading"),s.currentSelectedIndex=-1,s.filter(i)):s.cancelFilterPrep()}}),r)},e.prototype.filterPrepShowAll=function(e){var t=this;this.disabled||(clearTimeout(this.showAllPrepTimer),this.showAllPrepTimer=setTimeout((function(){t.componentBlurTimer&&clearTimeout(t.componentBlurTimer),e.preventDefault(),t.forceShowAll=!0,t.filterPrep(e,!1,!0)}),0))},e.prototype.handleComponentBlur=function(e,t){var i=this;void 0===t&&(t=!1),clearTimeout(this.componentBlurTimer);var s=t?0:100;this.componentBlurTimer=setTimeout((function(){var e=document.activeElement;if(t||!e||i.deleteAll&&i.deleteAll===e||i.isSelectedElem(e)||!i.wrapper.contains(e)){if(i.xhr&&"function"==typeof i.xhr.abort&&i.xhr.abort(),!t&&i.options.confirmOnBlur&&i.menuOpen){var s=i.currentSelectedIndex;if("number"!=typeof s||-1===s){var n=i.filteredSource.slice(),r=i.triggerOptionCallback("confirmOnBlur",[i.term,n]),l=F(r&&"string"==typeof r?r:i.term);s=i.indexOfValueIn.call(i,i.filteredSource,l,u)}i.handleOptionSelect({},s,!1)}if(i.cancelFilterPrep(),i.hide(),!i.multiple&&-1===i.indexOfValueIn.call(i,i.selected)){i.selected.length&&i.removeEntryFromSelected(i.selected[0]);var o=i.elementIsInput||i.sourceFromSelect,a=i.element;o&&""!==a.value&&(a.value="",R(a,"change")),i.setInputValue("",!0)}i.multiple&&i.setInputValue("",!0),i.documentClickBound&&(i.documentClickBound=!1,document.removeEventListener("click",i.documentClick)),i.triggerOptionCallback("onBlur",[i.wrapper]),i.isFocused=!1}}),s)},e.prototype.handleUpKey=function(e){e.preventDefault(),!this.disabled&&this.menuOpen&&"number"==typeof this.currentSelectedIndex&&this.setOptionFocus(e,this.currentSelectedIndex-1)},e.prototype.handleDownKey=function(e){if(e.preventDefault(),!this.menuOpen){var t=this.options.minLength;this.forceShowAll=t<1,(this.forceShowAll||this.input.value.length>=t)&&this.filterPrep(e)}if(this.menuOpen&&!this.filtering){var i=this.currentSelectedIndex;"number"!=typeof i||i<0?this.setOptionFocus(e,0):this.setOptionFocus(e,i+1)}},e.prototype.handleEndKey=function(e){if(!this.disabled&&this.menuOpen&&e.target!==this.input){var t=B(this.list);t.length&&(e.preventDefault(),this.setOptionFocus(e,t.length-1))}},e.prototype.handleHomeKey=function(e){!this.disabled&&this.menuOpen&&e.target!==this.input&&(e.preventDefault(),this.setOptionFocus(e,0))},e.prototype.handlePageUpKey=function(e){if(!this.disabled&&this.menuOpen&&e.target!==this.input){e.preventDefault();var t=this.currentSelectedIndex,i=t>0&&t-10<0?0:0===t?-1:t-10;this.setOptionFocus(e,i)}},e.prototype.handlePageDownKey=function(e){if(!this.disabled&&this.menuOpen&&e.target!==this.input){e.preventDefault();var t=this.currentSelectedIndex;this.setOptionFocus(e,t<0?0:t+10)}},e.prototype.handleEnterKey=function(e){var t=e.target;this.isSelectedElem(t)?this.removeEntryFromSelected(t[c],!0):this.deleteAll&&t===this.deleteAll?this.deleteAllSelected():this.disabled||(this.showAll&&t===this.showAll?this.filterPrepShowAll(e):(this.menuOpen&&(e.preventDefault(),this.currentSelectedIndex>-1&&this.handleOptionSelect(e,this.currentSelectedIndex)),t===this.input&&this.filterPrep(e,!1,!0)))},e.prototype.handleKeyDownDefault=function(e){var t=e.keyCode,i=e.target===this.input;if(t===m&&!i||this.isSelectedElem(e.target)&&t===w)return e.preventDefault(),void this.handleEnterKey(e);if(!this.disabled){var s=this.selected&&this.selected.length;this.options.deleteOnBackspace&&t===p&&""===this.input.value&&s&&i&&this.multiple&&this.removeEntryFromSelected(this.selected[s-1]);var n=function(e){return e>=48&&e<=57||e>=65&&e<=90||e>=96&&e<=111||e>=186&&e<=222||32===e||8===e||46===e}(t),r=!i&&n;r&&this.input.focus(),(r||i&&n)&&this.filterPrep(e)}},e.prototype.prepKeyDown=function(e){switch(e.keyCode){case A:this.handleUpKey(e);break;case S:this.handleDownKey(e);break;case y:this.handleEndKey(e);break;case g:this.handleHomeKey(e);break;case d:this.handleEnterKey(e);break;case v:this.handlePageUpKey(e);break;case b:this.handlePageDownKey(e);break;case f:this.handleComponentBlur(e,!0);break;default:this.handleKeyDownDefault(e)}},e.prototype.cancelPolling=function(){clearTimeout(this.pollingTimer)},e.prototype.startPolling=function(){var e=this;this.filtering||this.input.value===this.inputPollingValue||this.filterPrep({}),this.pollingTimer=setTimeout((function(){e.startPolling()}),200)},e.prototype.bindEvents=function(){var e=this;this.wrapper.addEventListener("focusout",(function(t){e.handleComponentBlur(t,!1)})),this.wrapper.addEventListener("focusin",(function(t){e.list.contains(t.target)||(e.currentSelectedIndex=-1),e.isFocused||e.triggerOptionCallback("onFocus",[e.wrapper]),e.isFocused=!0})),this.wrapper.addEventListener("keydown",(function(t){e.prepKeyDown(t)})),this.wrapper.addEventListener("click",(function(t){t.target!==e.wrapper?(e.isSelectedElem(t.target)&&e.removeEntryFromSelected(t.target[c],!0),e.deleteAll&&t.target===e.deleteAll&&e.deleteAllSelected()):e.input.focus()}));var t=this.cssNameSpace+"__wrapper--focused focused focus",i=this.cssNameSpace+"__input--focused focused focus";this.input.addEventListener("blur",(function(){l(e.wrapper,t),l(e.input,i),e.cancelPolling()})),this.input.addEventListener("input",(function(t){document.activeElement===e.input&&e.filterPrep(t)})),this.input.addEventListener("click",(function(t){!e.menuOpen&&e.input.value.length>=e.options.minLength&&e.filterPrep(t,!0)})),this.input.addEventListener("focusin",(function(s){a(e.wrapper,t),a(e.input,i),e.startPolling(),e.disabled||e.menuOpen||e.filterPrep(s,!0)})),this.showAll&&this.showAll.addEventListener("click",(function(t){e.filterPrepShowAll(t)})),this.list.addEventListener("mouseenter",(function(t){e.resetOptionAttributes()})),this.list.addEventListener("click",(function(t){if(t.target!==e.list){var i=B(e.list);if(i.length){var s=i.indexOf(t.target);e.handleOptionSelect(t,s)}}})),this.autoGrow&&(this.inputAutoWidth=new n.a(this.input))},e.prototype.prepListSourceCheckboxes=function(){this.multiple=!0,this.source=[];for(var e=this.element.querySelectorAll('input[type="checkbox"]'),t=0,i=e.length;t<i;t+=1){var s=e[t];if(s.value){var n={value:s.value},r=s.closest("label");!r&&s.id&&(r=document.querySelector('[for="'+s.id+'"]')),r&&(n.label=r.textContent);var l=j(n);l.element=s,this.source.push(l),s.checked&&this.selected.push(l)}}},e.prototype.prepListSourceDdl=function(){var e=this.element.multiple;e&&!this.multiple&&(this.multiple=!0),!e&&this.multiple&&this.options.maxItems>1&&(this.options.maxItems=1),this.source=[];for(var t=this.element.querySelectorAll("option"),i=0,s=t.length;i<s;i+=1){var n=t[i];if(n.value){var r=j({value:n.value,label:n.textContent});r.element=n,this.source.push(r),n.selected&&this.selected.push(r)}}},e.prototype.prepSelectedFromArray=function(e){var t=this,i=this.elementIsInput&&this.element.value;if(i&&Array.isArray(e)&&e.length){var s=this.options,n=s.multiple,r=s.multipleSeparator,l=n?i.split(r):[i],o=e.slice();l.forEach((function(e){if(-1===t.indexOfValueIn(t.selected,e,"value")){t.prependEntryInCreateMode(e,o);var i=t.indexOfValueIn(o,e,"value");i>-1&&t.selected.push(o[i])}}))}},e.prototype.prepListSourceArray=function(){this.source=K(this.source,this.options.sourceMapping),this.prepSelectedFromArray(this.source)},e.prototype.prepListSourceAsync=function(){var e=this.element;this.elementIsInput&&e.value&&this.handleAsync(e.value,!0)},e.prototype.prepListSourceFunction=function(){var e=this,t=this.element;if(this.elementIsInput&&t.value){var i=function(t){var i=K(t,e.options.sourceMapping);e.prepSelectedFromArray(i),e.setInputStartingStates(!1)},s=this.source.call(void 0,t.value,i,!0);s&&"function"==typeof s.then&&s.then((function(e){return i(e)}))}},e.prototype.prepListSource=function(){return"function"==typeof this.source?this.prepListSourceFunction():"string"==typeof this.source&&this.source.length?this.prepListSourceAsync():Array.isArray(this.source)&&this.source.length?this.prepListSourceArray():(this.sourceFromSelect="SELECT"===this.element.nodeName,this.sourceFromSelect?this.prepListSourceDdl():(this.sourceFromCheckboxList=!!this.element.querySelector('input[type="checkbox"]'),this.sourceFromCheckboxList?this.prepListSourceCheckboxes():void(this.source=[])))},e.prototype.setInputStartingStates=function(e){if(void 0===e&&(e=!0),e){this.label&&(this.label._ariaAutocompleteLabelOriginallyFor=this.ids.ELEMENT,this.label.setAttribute("for",this.ids.INPUT));var t=this.element.getAttribute("aria-describedby");t&&this.input.setAttribute("aria-describedby",t);var i=this.element.getAttribute("aria-labelledby");i&&this.input.setAttribute("aria-labelledby",i)}this.selected.length&&(this.multiple?(this.buildMultiSelected(),this.triggerAutoGrow()):this.setInputValue(this.selected[0].label||"",!0)),this.element.disabled&&this.disable(!0)},e.prototype.setHtml=function(){var e=this.options,t=this.cssNameSpace,i=e.wrapperClassName?" "+e.wrapperClassName:"",s=['<div id="'+this.ids.WRAPPER+'" class="'+t+"__wrapper"+i+'">'];s.push('<p class="sr-only '+t+"__sr-only "+t+'__sr-announcements" id="'+this.ids.SR_ANNOUNCEMENTS+'" aria-live="polite" aria-atomic="true"></p>');var n=e.name?' name="'+e.name+'"':"",r=e.inputClassName?" "+e.inputClassName:"",l=e.placeholder?' placeholder="'+e.placeholder+'" aria-placeholder="'+e.placeholder+'"':"";s.push('<input type="text" autocomplete="off" aria-expanded="false" aria-autocomplete="list" aria-describedby="'+this.ids.SR_ASSISTANCE+'" role="combobox" id="'+this.ids.INPUT+'" aria-owns="'+this.ids.LIST+'" class="'+t+"__input"+r+'"'+n+l+" />"),e.showAllControl&&s.push('<span role="button" tabindex="0" id="'+this.ids.BUTTON+'" aria-label="'+e.srShowAllText+'" class="'+t+'__show-all" aria-describedby="'+this.ids.LABEL+'" aria-expanded="false"></span>');var o=e.srListLabelText,a=e.listClassName?" "+e.listClassName:"",h=o?' aria-label="'+o+'"':"";s.push('<ul id="'+this.ids.LIST+'" class="'+t+"__list"+a+'" role="listbox" aria-describedby="'+this.ids.LABEL+'" aria-hidden="true" hidden="hidden"'+h+"></ul>"),s.push('<p id="'+this.ids.SR_ASSISTANCE+'" style="display:none;">'+I(e.srAssistiveText)+"</p>"),s.push("</div>"),this.element.insertAdjacentHTML("afterend",s.join(""))},e.prototype.destroy=function(){var e=this;this.label&&this.label._ariaAutocompleteLabelOriginallyFor&&(this.label.setAttribute("for",this.label._ariaAutocompleteLabelOriginallyFor),delete this.label._ariaAutocompleteLabelOriginallyFor),this.documentClickBound&&document.removeEventListener("click",this.documentClick),this.autoGrow&&this.inputAutoWidth&&this.inputAutoWidth.destroy(),this.wrapper.parentNode.removeChild(this.wrapper),delete this.element.ariaAutocomplete,this.show(this.element),clearTimeout(this.filterTimer),clearTimeout(this.pollingTimer),clearTimeout(this.showAllPrepTimer),clearTimeout(this.announcementTimer),clearTimeout(this.componentBlurTimer),clearTimeout(this.clearAnnouncementTimer),clearTimeout(this.elementChangeEventTimer),["list","input","label","element","wrapper","showAll","deleteAll","srAssistance","srAnnouncements"].forEach((function(t){return e[t]=null}))},e.prototype.init=function(e,t){this.selected=[],this.element=e,this.label=document.querySelector('[for="'+this.element.id+'"]'),this.ids=new C(this.element.id,this.label?this.label.id:null,t.id),this.elementIsInput="INPUT"===e.nodeName,this.options=new h(t),this.label&&!this.label.id&&(this.label.id=this.ids.LABEL),this.source=this.options.source,this.multiple=this.options.multiple,this.autoGrow=this.options.autoGrow,this.cssNameSpace=this.options.cssNameSpace,this.documentClick=this.handleComponentBlur.bind(this),this.setHtml(),this.list=document.getElementById(this.ids.LIST),this.input=document.getElementById(this.ids.INPUT),this.wrapper=document.getElementById(this.ids.WRAPPER),this.showAll=document.getElementById(this.ids.BUTTON),this.srAssistance=document.getElementById(this.ids.SR_ASSISTANCE),this.srAnnouncements=document.getElementById(this.ids.SR_ANNOUNCEMENTS),this.prepListSource();var i=[];this.options.showAllControl&&i.push(this.cssNameSpace+"__wrapper--show-all"),this.autoGrow&&i.push(this.cssNameSpace+"__wrapper--autogrow"),this.multiple&&i.push(this.cssNameSpace+"__wrapper--multiple"),i.length&&a(this.wrapper,i.join(" ")),this.hide(this.list),this.hide(this.element),this.setInputStartingStates(),this.bindEvents(),this.api=new T(this),this.triggerOptionCallback("onReady",[this.wrapper])},e}();function H(e,t){return e&&e.ariaAutocomplete&&e.ariaAutocomplete.open?e.ariaAutocomplete:new U(e,t).api}t.default=H}])}));
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s=e.selected,n=0,r=s.length;n<r;n+=1)if(t.label===s[n].label&&t.value===s[n].value)return;i.push(t)})),i},t.prototype.addResultsEntryToDomAndSource=function(t){var e=this.options.create,i=this.sourceFromSelect,s=this.sourceFromCheckboxList;if(e&&t&&t.value&&Array.isArray(this.source)&&(i||s)){var n=t.label,r=t.value;if(!(this.indexOfValueIn(this.source,r,"value")>-1||this.indexOfValueIn(this.source,n,"label")>-1)){var o;if(i){var l=this.element.querySelector("option"),a=l.cloneNode(!0);a.textContent=n,a.value=r,o=a,l.parentNode.insertBefore(a,l)}else if(s){var c=this.element.querySelector('input[type="checkbox"]'),h=c.cloneNode(!0),u=c.closest("label"),p=document.createElement("label");p.textContent=n,h.value=r,o=h,p.appendChild(h);var d=u||c;d.parentNode.insertBefore(p,d)}o&&(t.element=o,o.removeAttribute("id")),this.source.unshift(t)}}},t.prototype.prependEntryInCreateMode=function(t,e){var i=this.options.create;if((!0===i||"function"==typeof i)&&x(t)){var s,n=y(t),r=this.options.sourceMapping;if(!0===i&&(s=_(n,r)),"function"==typeof i){var o=this.triggerOptionCallback("create",[n]),l=typeof o;o&&("string"===l||"object"===l&&!Array.isArray(o))&&(s=_(o,r))}!s||!s.label||!s.value||this.indexOfValueIn(e,s[h],h)>-1||this.indexOfValueIn(e,s.value,"value")>-1||e.unshift(s)}},t.prototype.setListOptions=function(t){var e=this.options.sourceMapping;this.prependEntryInCreateMode(this.term,t);var i=this.removeSelectedFromResults(t),s=this.triggerOptionCallback("onResponse",[i.slice()]);this.filteredSource=Array.isArray(s)?L(s,e):i;for(var n=this.ids.OPTION,o=this.cssNameSpace,a="".concat(o,"__option"),c=this.filteredSource.length,h="function"==typeof this.options.onItemRender,u=this.forceShowAll?9999:this.options.maxResults,p=u<c?u:c,d=[],f=0;f<p;f+=1){var m=this.filteredSource[f],v=h&&this.triggerOptionCallback("onItemRender",[m]),b="string"==typeof v?v:m.label,y=!!(m.disabled||m.element&&m.element.disabled),A=y?"":' aria-selected="false"';d.push('<li tabindex="-1"'.concat(A,' role="option" class="').concat(a,'" ')+'aria-disabled="'.concat(y,'" id="').concat(n,"--").concat(f,'" aria-posinset="').concat(f+1,'" ')+'aria-setsize="'.concat(p,'">').concat(g(b),"</li>"))}var S,w=!d.length;w?(r(this.list,"".concat(o,"__list--has-results")),l(this.list,"".concat(o,"__list--no-results"))):(l(this.list,"".concat(o,"__list--has-results")),r(this.list,"".concat(o,"__list--no-results")));var E=this.options.noResultsText;w&&"string"==typeof E&&E.length&&(S=E,d.push('<li class="'.concat(a," ").concat(a,'--no-results">').concat(g(E),"</li>"))),this.cancelFilterPrep(),S||(S=this.triggerOptionCallback("srResultsText",[p])),S&&this.announce(S);var x=d.join("");if(this.currentListHtml!==x?(this.currentListHtml=x,this.list.innerHTML=x):this.resetOptionAttributes(),!d.length)return this.hide(),void(this.forceShowAll=!1);this.show(),this.forceShowAll=!1},t.prototype.handleAsync=function(t,e){var i=this;void 0===e&&(e=!1),this.xhr&&"function"==typeof this.xhr.abort&&this.xhr.abort();var s=new XMLHttpRequest,n=this.forceShowAll,r=e?null:this.api,o=this.multiple?this.selected.length:0,l=n||e||9999===this.options.maxResults,a=this.source+(/\?/.test(this.source)?"&":"?")+"".concat(encodeURIComponent(this.options.asyncQueryParam),"=").concat(encodeURIComponent(t),"&")+"".concat(encodeURIComponent(this.options.asyncMaxResultsParam),"=")+"".concat(l?9999:o+this.options.maxResults),c=this.triggerOptionCallback("onAsyncPrep",[a,s,e],r);c&&"string"==typeof c&&(a=c),s.open("GET",a),s.onload=function(){if(s.readyState===s.DONE&&s.status>=200&&s.status<300){i.forceShowAll=n;var o=L(i.triggerOptionCallback("onAsyncSuccess",[t,s,e],r)||s.responseText,i.options.sourceMapping);e?(i.prepSelectedFromArray(o),i.setInputStartingStates(!1)):i.setListOptions(o),i.triggerOptionCallback("onAsyncComplete",[t,s,e],r)}},s.onerror=function(){i.triggerOptionCallback("onAsyncError",[t,s,e],r)},e||(this.xhr=s),this.triggerOptionCallback("onAsyncBeforeSend",[t,s,e],r),s.send()},t.prototype.filter=function(t){var e=this;if("string"==typeof t){var i=this.forceShowAll;if(!i){var s=this.triggerOptionCallback("onSearch",[t]);"string"==typeof s&&(t=s)}if(this.term=t,"string"==typeof this.source&&this.source.length)return this.handleAsync(t),void(this.forceShowAll=!1);if("function"!=typeof this.source){t||(i=!0);var n=[],r=this.source;if(r&&r.length){var o=[h];if(!i){t=x(t,!0);var l=this.options.alsoSearchIn;Array.isArray(l)&&l.length&&(o=function(t){var e=[];return t.forEach((function(t){if("string"==typeof t){for(var i=y(t),s="label"!==i,n=0,r=e.length;s&&n<r;n+=1)s=e[r]!==i;s&&e.push(i)}})),e}(o.concat(l)))}r.forEach((function(e){(i||function(t,e,i){for(var s in t)if(t.hasOwnProperty(s)){var n=t[s];if(("string"==typeof n||Array.isArray(n))&&i.indexOf(s)>-1&&N(n,e,s))return!0}return!1}(e,t,o))&&n.push(e)}))}this.setListOptions(n)}else{var a=function(t){var i=L(t,e.options.sourceMapping);e.setListOptions(i)},c=this.source.call(this.api,this.term,a,!1);c&&"function"==typeof c.then&&c.then((function(t){return a(t)}))}}else this.cancelFilterPrep()},t.prototype.cancelFilterPrep=function(){clearTimeout(this.filterTimer),r(this.wrapper,"".concat(this.cssNameSpace,"__wrapper--loading loading")),r(this.input,"".concat(this.cssNameSpace,"__input--loading loading")),this.filtering=!1},t.prototype.filterPrep=function(t,e,i){var s=this;void 0===e&&(e=!1),void 0===i&&(i=!1);var n=this.forceShowAll,r=n||i?0:this.options.delay;this.cancelFilterPrep(),this.filtering=!0,this.filterTimer=setTimeout((function(){var i=s.input.value;if(s.inputPollingValue=i,(n||""===i||e&&!s.multiple&&s.selected.length&&y(s.selected[0].label)===y(i))&&(i=""),t&&t.type&&s.options.srAssistiveTextAutoClear&&s.setInputDescription(),!n&&i.length<s.options.minLength)s.hide();else{var r;try{var o=t;r=t&&"keydown"===t.type&&(o.altKey||o.ctrlKey||o.metaKey)}catch(t){}var a=""!==i&&i===s.term;!a||a&&!s.menuOpen&&!r?(l(s.wrapper,"".concat(s.cssNameSpace,"__wrapper--loading loading")),l(s.input,"".concat(s.cssNameSpace,"__input--loading loading")),s.currentSelectedIndex=-1,s.filter(i)):s.cancelFilterPrep()}}),r)},t.prototype.filterPrepShowAll=function(t){var e=this;this.disabled||(clearTimeout(this.showAllPrepTimer),this.showAllPrepTimer=setTimeout((function(){e.componentBlurTimer&&clearTimeout(e.componentBlurTimer),t.preventDefault(),e.forceShowAll=!0,e.filterPrep(t,!1,!0)}),0))},t.prototype.handleComponentBlur=function(t,e){var i=this;void 0===e&&(e=!1),clearTimeout(this.componentBlurTimer);var s=e?0:100;this.componentBlurTimer=setTimeout((function(){var t=document.activeElement;if(e||!t||i.deleteAll&&i.deleteAll===t||i.isSelectedElem(t)||!i.wrapper.contains(t)){if(i.xhr&&"function"==typeof i.xhr.abort&&i.xhr.abort(),!e&&i.options.confirmOnBlur&&i.menuOpen){var s=i.currentSelectedIndex;if("number"!=typeof s||-1===s){var n=i.filteredSource.slice(),r=i.triggerOptionCallback("confirmOnBlur",[i.term,n]),o=x(r&&"string"==typeof r?r:i.term);s=i.indexOfValueIn.call(i,i.filteredSource,o,h)}i.handleOptionSelect({},s,!1)}i.cancelFilterPrep(),i.hide(),i.multiple||-1!==i.indexOfValueIn.call(i,i.selected)||i.deleteEntry(),i.multiple&&i.setInputValue("",!0),i.documentClickBound&&(i.documentClickBound=!1,document.removeEventListener("click",i.documentClick)),i.triggerOptionCallback("onBlur",[i.wrapper]),i.isFocused=!1}}),s)},t.prototype.handleUpKey=function(t){t.preventDefault(),!this.disabled&&this.menuOpen&&"number"==typeof this.currentSelectedIndex&&this.setOptionFocus(t,this.currentSelectedIndex-1)},t.prototype.handleDownKey=function(t){if(t.preventDefault(),!this.menuOpen){var e=this.options.minLength;this.forceShowAll=e<1,(this.forceShowAll||this.input.value.length>=e)&&this.filterPrep(t)}if(this.menuOpen&&!this.filtering){var i=this.currentSelectedIndex;"number"!=typeof i||i<0?this.setOptionFocus(t,0):this.setOptionFocus(t,i+1)}},t.prototype.handleEndKey=function(t){if(!this.disabled&&this.menuOpen&&t.target!==this.input){var e=C(this.list);e.length&&(t.preventDefault(),this.setOptionFocus(t,e.length-1))}},t.prototype.handleHomeKey=function(t){!this.disabled&&this.menuOpen&&t.target!==this.input&&(t.preventDefault(),this.setOptionFocus(t,0))},t.prototype.handlePageUpKey=function(t){if(!this.disabled&&this.menuOpen&&t.target!==this.input){t.preventDefault();var e=this.currentSelectedIndex,i=e>0&&e-10<0?0:0===e?-1:e-10;this.setOptionFocus(t,i)}},t.prototype.handlePageDownKey=function(t){if(!this.disabled&&this.menuOpen&&t.target!==this.input){t.preventDefault();var e=this.currentSelectedIndex;this.setOptionFocus(t,e<0?0:e+10)}},t.prototype.handleEnterKey=function(t){var e=t.target;this.isSelectedElem(e)?this.removeEntryFromSelected(e[u],!0):this.deleteAll&&e===this.deleteAll?this.deleteAllSelected():this.disabled||(this.showAll&&e===this.showAll?this.filterPrepShowAll(t):(this.menuOpen&&(t.preventDefault(),this.currentSelectedIndex>-1&&this.handleOptionSelect(t,this.currentSelectedIndex)),e===this.input&&this.filterPrep(t,!1,!0)))},t.prototype.handleKeyDownDefault=function(t){var e=t.keyCode,i=t.target===this.input;if(32===e&&!i||this.isSelectedElem(t.target)&&46===e)return t.preventDefault(),void this.handleEnterKey(t);if(!this.disabled){var s=this.selected&&this.selected.length;this.options.deleteOnBackspace&&8===e&&""===this.input.value&&s&&i&&this.multiple&&this.removeEntryFromSelected(this.selected[s-1]);var n=function(t){return t>=48&&t<=57||t>=65&&t<=90||t>=96&&t<=111||t>=186&&t<=222||32===t||8===t||46===t}(e),r=!i&&n;r&&this.input.focus(),(r||i&&n)&&this.filterPrep(t)}},t.prototype.prepKeyDown=function(t){switch(t.keyCode){case 38:this.handleUpKey(t);break;case 40:this.handleDownKey(t);break;case 35:this.handleEndKey(t);break;case 36:this.handleHomeKey(t);break;case 13:this.handleEnterKey(t);break;case 33:this.handlePageUpKey(t);break;case 34:this.handlePageDownKey(t);break;case 27:this.handleComponentBlur(t,!0);break;default:this.handleKeyDownDefault(t)}},t.prototype.cancelPolling=function(){clearTimeout(this.pollingTimer)},t.prototype.startPolling=function(){var t=this;this.filtering||this.input.value===this.inputPollingValue||this.filterPrep({}),this.pollingTimer=setTimeout((function(){t.startPolling()}),200)},t.prototype.bindEvents=function(){var t=this;this.wrapper.addEventListener("focusout",(function(e){t.handleComponentBlur(e,!1)})),this.wrapper.addEventListener("focusin",(function(e){t.list.contains(e.target)||(t.currentSelectedIndex=-1),t.isFocused||t.triggerOptionCallback("onFocus",[t.wrapper]),t.isFocused=!0})),this.wrapper.addEventListener("keydown",(function(e){t.prepKeyDown(e)})),this.wrapper.addEventListener("click",(function(e){e.target!==t.wrapper?(t.isSelectedElem(e.target)&&t.removeEntryFromSelected(e.target[u],!0),t.deleteAll&&e.target===t.deleteAll&&t.deleteAllSelected()):t.input.focus()}));var i="".concat(this.cssNameSpace,"__wrapper--focused focused focus"),s="".concat(this.cssNameSpace,"__input--focused focused focus");this.input.addEventListener("blur",(function(){r(t.wrapper,i),r(t.input,s),t.cancelPolling()})),this.input.addEventListener("input",(function(e){document.activeElement===t.input&&t.filterPrep(e)})),this.input.addEventListener("click",(function(e){!t.menuOpen&&t.input.value.length>=t.options.minLength&&t.filterPrep(e,!0)})),this.input.addEventListener("focusin",(function(e){l(t.wrapper,i),l(t.input,s),t.startPolling(),t.disabled||t.menuOpen||t.filterPrep(e,!0)})),this.showAll&&this.showAll.addEventListener("click",(function(e){t.filterPrepShowAll(e)})),this.list.addEventListener("mouseenter",(function(e){t.resetOptionAttributes()})),this.list.addEventListener("click",(function(e){if(e.target!==t.list){var i=C(t.list);if(i.length){var s=i.indexOf(e.target);t.handleOptionSelect(e,s)}}})),this.autoGrow&&(this.inputAutoWidth=new(e())(this.input))},t.prototype.prepListSourceCheckboxes=function(){this.multiple=!0,this.source=[];for(var t=this.element.querySelectorAll('input[type="checkbox"]'),e=0,i=t.length;e<i;e+=1){var s=t[e];if(s.value){var n={value:s.value},r=s.closest("label");!r&&s.id&&(r=document.querySelector('[for="'+s.id+'"]')),r&&(n.label=r.textContent);var o=_(n);o.element=s,this.source.push(o),s.checked&&this.selected.push(o)}}},t.prototype.prepListSourceDdl=function(){var t=this.element.multiple;t&&!this.multiple&&(this.multiple=!0),!t&&this.multiple&&this.options.maxItems>1&&(this.options.maxItems=1),this.source=[];for(var e=this.element.querySelectorAll("option"),i=0,s=e.length;i<s;i+=1){var n=e[i];if(n.value){var r=_({value:n.value,label:n.textContent});r.element=n,this.source.push(r),n.selected&&this.selected.push(r)}}},t.prototype.prepSelectedFromArray=function(t){var e=this,i=this.elementIsInput&&this.element.value;if(i&&Array.isArray(t)&&t.length){var s=this.options,n=s.multiple,r=s.multipleSeparator,o=n?i.split(r):[i],l=t.slice();o.forEach((function(t){if(-1===e.indexOfValueIn(e.selected,t,"value")){e.prependEntryInCreateMode(t,l);var i=e.indexOfValueIn(l,t,"value");i>-1&&e.selected.push(l[i])}}))}},t.prototype.prepListSourceArray=function(){this.source=L(this.source,this.options.sourceMapping),this.prepSelectedFromArray(this.source)},t.prototype.prepListSourceAsync=function(){var t=this.element;this.elementIsInput&&t.value&&this.handleAsync(t.value,!0)},t.prototype.prepListSourceFunction=function(){var t=this,e=this.element;if(this.elementIsInput&&e.value){var i=function(e){var i=L(e,t.options.sourceMapping);t.prepSelectedFromArray(i),t.setInputStartingStates(!1)},s=this.source.call(void 0,e.value,i,!0);s&&"function"==typeof s.then&&s.then((function(t){return i(t)}))}},t.prototype.prepListSource=function(){return"function"==typeof this.source?this.prepListSourceFunction():"string"==typeof this.source&&this.source.length?this.prepListSourceAsync():Array.isArray(this.source)&&this.source.length?this.prepListSourceArray():(this.sourceFromSelect="SELECT"===this.element.nodeName,this.sourceFromSelect?this.prepListSourceDdl():(this.sourceFromCheckboxList=!!this.element.querySelector('input[type="checkbox"]'),this.sourceFromCheckboxList?this.prepListSourceCheckboxes():void(this.source=[])))},t.prototype.setInputStartingStates=function(t){if(void 0===t&&(t=!0),t){this.label&&(this.label[p]=this.ids.ELEMENT,this.label.setAttribute("for",this.ids.INPUT));var e=this.element.getAttribute("aria-describedby");e&&this.input.setAttribute("aria-describedby",e);var i=this.element.getAttribute("aria-labelledby");i&&this.input.setAttribute("aria-labelledby",i)}this.selected.length&&(this.multiple?(this.buildMultiSelected(),this.triggerAutoGrow()):this.setInputValue(this.selected[0].label||"",!0)),this.element.disabled&&this.disable(!0)},t.prototype.setHtml=function(){var t=this.options,e=this.cssNameSpace,i=t.wrapperClassName?" ".concat(t.wrapperClassName):"",s=['<div id="'.concat(this.ids.WRAPPER,'" class="').concat(e,"__wrapper").concat(i,'">')];s.push('<p class="sr-only '.concat(e,"__sr-only ").concat(e,'__sr-announcements" ')+'id="'.concat(this.ids.SR_ANNOUNCEMENTS,'" aria-live="polite" aria-atomic="true"></p>'));var n=t.name?' name="'.concat(t.name,'"'):"",r=t.inputClassName?" ".concat(t.inputClassName):"",o=t.placeholder?' placeholder="'.concat(t.placeholder,'" aria-placeholder="').concat(t.placeholder,'"'):"";s.push('<input type="text" autocomplete="off" aria-expanded="false" '+'aria-autocomplete="list" aria-describedby="'.concat(this.ids.SR_ASSISTANCE,'" ')+'role="combobox" id="'.concat(this.ids.INPUT,'" aria-owns="').concat(this.ids.LIST,'" ')+'class="'.concat(e,"__input").concat(r,'"').concat(n).concat(o," />")),t.showAllControl&&s.push('<span role="button" tabindex="0" id="'.concat(this.ids.BUTTON,'" ')+'aria-label="'.concat(t.srShowAllText,'" class="').concat(e,'__show-all" ')+'aria-describedby="'.concat(this.ids.LABEL,'" aria-expanded="false"></span>'));var l=t.srListLabelText,a=t.listClassName?" ".concat(t.listClassName):"",c=l?' aria-label="'.concat(l,'"'):"";s.push('<ul id="'.concat(this.ids.LIST,'" class="').concat(e,"__list").concat(a,'" ')+'role="listbox" aria-describedby="'.concat(this.ids.LABEL,'" ')+'aria-hidden="true" hidden="hidden"'.concat(c,"></ul>")),s.push('<p id="'.concat(this.ids.SR_ASSISTANCE,'" style="display:none;">').concat(g(t.srAssistiveText),"</p>")),s.push("</div>"),this.element.insertAdjacentHTML("afterend",s.join(""))},t.prototype.destroy=function(){var t=this;this.label&&this.label[p]&&(this.label.setAttribute("for",this.label[p]),delete this.label[p]),this.documentClickBound&&document.removeEventListener("click",this.documentClick),this.autoGrow&&this.inputAutoWidth&&this.inputAutoWidth.destroy(),this.wrapper.parentNode.removeChild(this.wrapper),delete this.element[c],this.show(this.element),clearTimeout(this.filterTimer),clearTimeout(this.pollingTimer),clearTimeout(this.showAllPrepTimer),clearTimeout(this.announcementTimer),clearTimeout(this.componentBlurTimer),clearTimeout(this.clearAnnouncementTimer),clearTimeout(this.elementChangeEventTimer),["list","input","label","element","wrapper","showAll","deleteAll","srAssistance","srAnnouncements"].forEach((function(e){return t[e]=null}))},t.prototype.init=function(t,e){this.selected=[],this.element=t,this.label=document.querySelector('[for="'+this.element.id+'"]'),this.ids=new b(this.element.id,this.label?this.label.id:null,e.id),this.elementIsInput="INPUT"===t.nodeName,this.options=new a(e),this.label&&!this.label.id&&(this.label.id=this.ids.LABEL),this.source=this.options.source,this.multiple=this.options.multiple,this.autoGrow=this.options.autoGrow,this.cssNameSpace=this.options.cssNameSpace,this.documentClick=this.handleComponentBlur.bind(this),this.setHtml(),this.list=document.getElementById(this.ids.LIST),this.input=document.getElementById(this.ids.INPUT),this.wrapper=document.getElementById(this.ids.WRAPPER),this.showAll=document.getElementById(this.ids.BUTTON),this.srAssistance=document.getElementById(this.ids.SR_ASSISTANCE),this.srAnnouncements=document.getElementById(this.ids.SR_ANNOUNCEMENTS),this.prepListSource();var i=[];this.options.showAllControl&&i.push("".concat(this.cssNameSpace,"__wrapper--show-all")),this.autoGrow&&i.push("".concat(this.cssNameSpace,"__wrapper--autogrow")),this.multiple&&i.push("".concat(this.cssNameSpace,"__wrapper--multiple")),i.length&&l(this.wrapper,i.join(" ")),this.hide(this.list),this.hide(this.element),this.setInputStartingStates(),this.bindEvents(),this.api=new m(this),this.triggerOptionCallback("onReady",[this.wrapper])},t}(),k=P;function F(t,e){return t&&t[c]&&t[c].open?t[c]:new k(t,e).api}var D=F}(),s}()}));

dist/index.d.ts

@@ -67,2 +67,4 @@ export interface IAriaAutocompleteOptions {
     filter(value: string): void;
+    delete(entry?: any): void;
+    deleteAll(): void;
     destroy(): void;
@@ -69,0 +71,0 @@ }

package.json

 {
     "name": "aria-autocomplete",
-    "version": "1.4.0",
+    "version": "1.5.0",
     "description": "Accessible, extensible, JavaScript autocomplete with multi-select",
@@ -55,7 +55,7 @@ "main": "dist/aria-autocomplete.min.js",
     "devDependencies": {
-        "less": "^3.13.1",
-        "ts-loader": "^8.0.17",
-        "typescript": "^4.2.3",
-        "webpack": "^4.46.0",
-        "webpack-cli": "^3.3.12"
+        "less": "^4.1.3",
+        "ts-loader": "^9.4.2",
+        "typescript": "^4.9.5",
+        "webpack": "^5.75.0",
+        "webpack-cli": "^5.0.1"
     },
@@ -62,0 +62,0 @@ "dependencies": {

README.md

@@ -18,3 +18,3 @@ # Aria Autocomplete
 -   **starting values**: Automatic selection based on starting values, including for checkboxes, `select` options, and for async handling.
--   **small**: only 10 kB gzipped
+-   **small**: less than 11 kB gzipped
 
@@ -21,0 +21,0 @@ Built from the ground up for the **accessibility**, **performance**, and **functionality** combination that I couldn't find in any other autocomplete plugins.

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License

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Found 1 instance in 1 package

Fixed alerts

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License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Improved metrics

Lines of code

332

increased by0.61%

Worsened metrics

Total package byte prevSize

99173

decreased by-5.71%

Number of package files

6

decreased by-14.29%

No dependency changes