diff --git a/dist/jQuery.tagify.min.js b/dist/jQuery.tagify.min.js
index ed080bbf..366c7188 100644
--- a/dist/jQuery.tagify.min.js
+++ b/dist/jQuery.tagify.min.js
@@ -4,4 +4,4 @@
  * Don't sell this code. (c)
  * https://github.com/yairEO/tagify
  */
-"use strict";function _toConsumableArray(t){return _arrayWithoutHoles(t)||_iterableToArray(t)||_nonIterableSpread()}function _nonIterableSpread(){throw new TypeError("Invalid attempt to spread non-iterable instance")}function _iterableToArray(t){if(Symbol.iterator in Object(t)||"[object Arguments]"===Object.prototype.toString.call(t))return Array.from(t)}function _arrayWithoutHoles(t){if(Array.isArray(t)){for(var e=0,i=new Array(t.length);e<t.length;e++)i[e]=t[e];return i}}function ownKeys(e,t){var i=Object.keys(e);if(Object.getOwnPropertySymbols){var n=Object.getOwnPropertySymbols(e);t&&(n=n.filter(function(t){return Object.getOwnPropertyDescriptor(e,t).enumerable})),i.push.apply(i,n)}return i}function _objectSpread(e){for(var t=1;t<arguments.length;t++){var i=null!=arguments[t]?arguments[t]:{};t%2?ownKeys(i,!0).forEach(function(t){_defineProperty(e,t,i[t])}):Object.getOwnPropertyDescriptors?Object.defineProperties(e,Object.getOwnPropertyDescriptors(i)):ownKeys(i).forEach(function(t){Object.defineProperty(e,t,Object.getOwnPropertyDescriptor(i,t))})}return e}function _defineProperty(t,e,i){return e in t?Object.defineProperty(t,e,{value:i,enumerable:!0,configurable:!0,writable:!0}):t[e]=i,t}!function(o){function n(t,e){if(!t)return console.warn("Tagify: ","invalid input element ",t),this;this.applySettings(t,e),this.state={},this.value=[],this.listeners={},this.DOM={},this.extend(this,new this.EventDispatcher(this)),this.build(t),this.loadOriginalValues(),this.events.customBinding.call(this),this.events.binding.call(this),t.autofocus&&this.DOM.input.focus()}o.fn.tagify=function(){var i=0<arguments.length&&void 0!==arguments[0]?arguments[0]:{};return this.each(function(){var t,e=o(this);if(e.data("tagify"))return this;i.isJQueryPlugin=!0,t=new n(e[0],i),e.data("tagify",t)})},n.prototype={isIE:window.document.documentMode,TEXTS:{empty:"empty",exceed:"number of tags exceeded",pattern:"pattern mismatch",duplicate:"already exists",notAllowed:"not allowed"},DEFAULTS:{delimiters:",",pattern:null,maxTags:1/0,callbacks:{},addTagOnBlur:!0,duplicates:!1,whitelist:[],blacklist:[],enforceWhitelist:!1,keepInvalidTags:!1,autoComplete:!0,mixTagsAllowedAfter:/,|\.|\:|\s/,backspace:!0,skipInvalid:!1,transformTag:function(){},dropdown:{classname:"",enabled:2,maxItems:10,itemTemplate:"",fuzzySearch:!0}},templates:{wrapper:function(t,e){return'<tags class="tagify '.concat(e.mode?"tagify--mix":""," ").concat(t.className,'"\n                          ').concat(e.readonly?'readonly aria-readonly="true"':'aria-haspopup="true" aria-expanded="false"','\n                          role="tagslist">\n                <span contenteditable data-placeholder="').concat(t.placeholder||"&#8203;",'" aria-placeholder="').concat(t.placeholder||"",'"\n                      class="tagify__input"\n                      role="textbox"\n                      aria-multiline="false"></span>\n            </tags>')},tag:function(t,e){return"<tag title='".concat(e.title||t,"'\n                         contenteditable='false'\n                         spellcheck='false'\n                         class='tagify__tag ").concat(e.class?e.class:"","'\n                         ").concat(this.getAttributes(e),">\n                <x title='' class='tagify__tag__removeBtn' role='button' aria-label='remove tag'></x>\n                <div>\n                    <span class='tagify__tag-text'>").concat(t,"</span>\n                </div>\n            </tag>")},dropdownItem:function(t){var e=(t.value||t).replace(/`|'/g,"&#39;");return"<div ".concat(this.getAttributes(t),"\n                         class='tagify__dropdown__item ").concat(t.class?t.class:"",'\'\n                         tabindex="0"\n                         role="menuitem"\n                         aria-labelledby="dropdown-label">').concat(e,"</div>")}},customEventsList:["click","add","remove","invalid","input","edit"],applySettings:function(t,e){var i=t.getAttribute("data-whitelist"),n=t.getAttribute("data-blacklist");if(this.DEFAULTS.templates=this.templates,this.DEFAULTS.dropdown.itemTemplate=this.templates.dropdownItem,this.settings=this.extend({},this.DEFAULTS,e),this.settings.readonly=t.hasAttribute("readonly"),this.isIE&&(this.settings.autoComplete=!1),n&&(n=n.split(this.settings.delimiters))instanceof Array&&(this.settings.blacklist=n),i&&(i=i.split(this.settings.delimiters))instanceof Array&&(this.settings.whitelist=i),t.pattern)try{this.settings.pattern=new RegExp(t.pattern)}catch(t){}if(this.settings&&this.settings.delimiters)try{this.settings.delimiters=new RegExp(this.settings.delimiters,"g")}catch(t){}},parseHTML:function(t){return(new DOMParser).parseFromString(t.trim(),"text/html").body.firstElementChild},escapeHTML:function(t){var e=document.createTextNode(t),i=document.createElement("p");return i.appendChild(e),i.innerHTML},build:function(t){var e=this.DOM,i=this.settings.templates.wrapper(t,this.settings);e.originalInput=t,e.scope=this.parseHTML(i),e.input=e.scope.querySelector("[contenteditable]"),t.parentNode.insertBefore(e.scope,t),0<=this.settings.dropdown.enabled&&this.dropdown.init.call(this)},destroy:function(){this.DOM.scope.parentNode.removeChild(this.DOM.scope),this.dropdown.hide.call(this,!0)},loadOriginalValues:function(t){var e=0<arguments.length&&void 0!==t?t:this.DOM.originalInput.value;if(e){this.removeAllTags();try{e=JSON.parse(e)}catch(t){}"mix"==this.settings.mode?this.parseMixTags(e):this.addTags(e).forEach(function(t){t&&t.classList.add("tagify--noAnim")})}},extend:function(t,e,i){function n(t){var e=Object.prototype.toString.call(t).split(" ")[1].slice(0,-1);return t===Object(t)&&"Array"!=e&&"Function"!=e&&"RegExp"!=e&&"HTMLUnknownElement"!=e}function s(t,e){for(var i in e)e.hasOwnProperty(i)&&(n(e[i])?n(t[i])?s(t[i],e[i]):t[i]=Object.assign({},e[i]):t[i]=e[i])}return t instanceof Object||(t={}),s(t,e),i&&s(t,i),t},EventDispatcher:function(n){var s=document.createTextNode("");this.off=function(t,e){return e&&s.removeEventListener.call(s,t,e),this},this.on=function(t,e){return e&&s.addEventListener.call(s,t,e),this},this.trigger=function(t,e){var i;if(t)if(n.settings.isJQueryPlugin)o(n.DOM.originalInput).triggerHandler(t,[e]);else{try{i=new CustomEvent(t,{detail:e})}catch(t){console.warn(t)}s.dispatchEvent(i)}}},events:{customBinding:function(){var e=this;this.customEventsList.forEach(function(t){e.on(t,e.settings.callbacks[t])})},binding:function(t){var e,i=!(0<arguments.length&&void 0!==t)||t,n=this.events.callbacks,s=i?"addEventListener":"removeEventListener";for(var a in i&&!this.listeners.main&&(this.DOM.input.addEventListener(this.isIE?"keydown":"input",n[this.isIE?"onInputIE":"onInput"].bind(this)),this.settings.isJQueryPlugin&&o(this.DOM.originalInput).on("tagify.removeAllTags",this.removeAllTags.bind(this))),e=this.listeners.main=this.listeners.main||{paste:["input",n.onPaste.bind(this)],focus:["input",n.onFocusBlur.bind(this)],blur:["input",n.onFocusBlur.bind(this)],keydown:["input",n.onKeydown.bind(this)],click:["scope",n.onClickScope.bind(this)],dblclick:["scope",n.onDoubleClickScope.bind(this)]})this.DOM[e[a][0]][s](a,e[a][1])},callbacks:{onFocusBlur:function(t){var e=t.target.textContent.trim();"mix"!=this.settings.mode&&("focus"==t.type?(this.DOM.scope.classList.add("tagify--focus"),0===this.settings.dropdown.enabled&&this.dropdown.show.call(this)):"blur"==t.type?(this.DOM.scope.classList.remove("tagify--focus"),e&&this.settings.addTagOnBlur&&this.addTags(e,!0).length):(this.DOM.input.removeAttribute("style"),this.dropdown.hide.call(this)))},onKeydown:function(t){var e,i=this,n=t.target.textContent;if("mix"==this.settings.mode){switch(t.key){case"Delete":case"Backspace":var s=[];e=this.DOM.input.children,setTimeout(function(){[].forEach.call(e,function(t){return s.push(t.getAttribute("value"))}),i.value=i.value.filter(function(t){return-1!=s.indexOf(t.value)})},20);break;case"Enter":t.preventDefault()}return!0}switch(t.key){case"Backspace":""!=n&&8203!=n.charCodeAt(0)||(!0===this.settings.backspace?this.removeTag():"edit"==this.settings.backspace&&this.editTag());break;case"Esc":case"Escape":this.input.set.call(this),t.target.blur();break;case"ArrowRight":case"Tab":if(!n)return!0;case"Enter":t.preventDefault(),this.addTags(this.input.value||n,!0)}},onInput:function(t){var e=this.input.normalize.call(this),i=e.length>=this.settings.dropdown.enabled,n={value:e,inputElm:this.DOM.input};if("mix"==this.settings.mode)return this.events.callbacks.onMixTagsInput.call(this,t);e?this.input.value!=e&&(n.isValid=this.validateTag.call(this,e),this.input.set.call(this,e,!1),this.trigger("input",n),-1!=e.search(this.settings.delimiters)?this.addTags(e).length&&this.input.set.call(this):0<=this.settings.dropdown.enabled&&this.dropdown[i?"show":"hide"].call(this,e)):this.input.set.call(this,"")},onMixTagsInput:function(t){var e,i,n,s,a;if(this.maxTagsReached())return!0;window.getSelection&&0<(e=window.getSelection()).rangeCount&&((i=e.getRangeAt(0).cloneRange()).collapse(!0),i.setStart(window.getSelection().focusNode,0),(s=(n=i.toString().split(this.settings.mixTagsAllowedAfter))[n.length-1].match(this.settings.pattern))&&(this.state.tag={prefix:s[0],value:s.input.split(s[0])[1]},s=this.state.tag,a=this.state.tag.value.length>=this.settings.dropdown.enabled)),this.update(),this.trigger("input",this.extend({},this.state.tag,{textContent:this.DOM.input.textContent})),this.state.tag&&this.dropdown[a?"show":"hide"].call(this,this.state.tag.value)},onInputIE:function(t){var e=this;setTimeout(function(){e.events.callbacks.onInput.call(e,t)})},onPaste:function(t){},onClickScope:function(t){var e,i=t.target.closest("tag");"TAGS"==t.target.tagName?this.DOM.input.focus():"X"==t.target.tagName?this.removeTag(t.target.parentNode):i&&(e=this.getNodeIndex(i),this.trigger("click",{tag:i,index:e,data:this.value[e]}))},onEditTagInput:function(t){var e=t.closest("tag"),i=this.getNodeIndex(e),n=this.input.normalize(t),s=n.toLowerCase()==t.originalValue.toLowerCase()||this.validateTag(n);e.classList.toggle("tagify--invalid",!0!==s),e.isValid=s,this.trigger("input",{tag:e,index:i,data:this.extend({},this.value[i],{newValue:n})})},onEditTagBlur:function(t){var e,i=t.closest("tag"),n=this.getNodeIndex(i),s=this.input.normalize(t)||t.originalValue,a=this.input.normalize(t)!=t.originalValue,o=i.isValid,r=_objectSpread({},this.value[n],{value:s});a&&(this.settings.transformTag.call(this,r),o=this.validateTag(r.value)),void 0!==o&&!0!==o||(t.textContent=r.value,this.value[n].value=r.value,this.update(),(e=t.cloneNode(!0)).removeAttribute("contenteditable"),i.title=r.value,i.classList.remove("tagify--editable"),t.parentNode.replaceChild(e,t),this.trigger("edit",{tag:i,index:n,data:this.value[n]}))},onEditTagkeydown:function(t){switch(t.key){case"Esc":case"Escape":t.target.textContent=t.target.originalValue;case"Enter":case"Tab":t.preventDefault(),t.target.blur()}},onDoubleClickScope:function(t){var e=t.target.closest("tag"),i=this.settings,n=e.classList.contains("tagify--editable"),s=e.hasAttribute("readonly");"mix"==i.mode||i.readonly||i.enforceWhitelist||!e||n||s||this.editTag(e)}}},editTag:function(t){var e=this,i=0<arguments.length&&void 0!==t?t:this.getLastTag(),n=i.querySelector(".tagify__tag-text"),s=this.events.callbacks;n?(i.classList.add("tagify--editable"),n.originalValue=n.textContent,n.setAttribute("contenteditable",!0),n.addEventListener("blur",s.onEditTagBlur.bind(this,n)),n.addEventListener("input",s.onEditTagInput.bind(this,n)),n.addEventListener("keydown",function(t){return s.onEditTagkeydown.call(e,t)}),n.focus()):console.warn("Cannot find element in Tag template: ",".tagify__tag-text")},input:{value:"",set:function(t,e){var i=0<arguments.length&&void 0!==t?t:"",n=!(1<arguments.length&&void 0!==e)||e;this.input.value=i,n&&(this.DOM.input.innerHTML=i),i||this.dropdown.hide.call(this),i.length<2&&this.input.autocomplete.suggest.call(this,""),this.input.validate.call(this)},setRangeAtStartEnd:function(t,e){var i,n,s=0<arguments.length&&void 0!==t&&t,a=1<arguments.length?e:void 0;document.createRange&&((i=document.createRange()).selectNodeContents(a||this.DOM.input),i.collapse(s),(n=window.getSelection()).removeAllRanges(),n.addRange(i))},validate:function(){var t=!this.input.value||this.validateTag.call(this,this.input.value);this.DOM.input.classList.toggle("tagify__input--invalid",!0!==t)},normalize:function(t){var e=(0<arguments.length&&void 0!==t?t:this.DOM.input).innerText;return"settings"in this&&this.settings.delimiters&&(e=e.replace(/(?:\r\n|\r|\n)/g,this.settings.delimiters.source.charAt(1))),e=e.replace(/\s/g," ").replace(/^\s+/,"")},autocomplete:{suggest:function(t){t&&this.input.value?this.DOM.input.setAttribute("data-suggest",t.substring(this.input.value.length)):this.DOM.input.removeAttribute("data-suggest")},set:function(t){var e=this.DOM.input.getAttribute("data-suggest"),i=t||(e?this.input.value+e:null);return!!i&&(this.input.set.call(this,i),this.input.autocomplete.suggest.call(this,""),this.dropdown.hide.call(this),this.input.setRangeAtStartEnd.call(this),!0)}}},getNodeIndex:function(t){var e=0;if(t)for(;t=t.previousElementSibling;)e++;return e},getTagElms:function(){return this.DOM.scope.querySelectorAll("tag")},getLastTag:function(){var t=this.DOM.scope.querySelectorAll("tag:not(.tagify--hide):not([readonly])");return t[t.length-1]},isTagDuplicate:function(e){return this.value.findIndex(function(t){return e.trim().toLowerCase()===t.value.toLowerCase()})},getTagIndexByValue:function(i){var n=[];return this.getTagElms().forEach(function(t,e){t.textContent.trim().toLowerCase()==i.toLowerCase()&&n.push(e)}),n},getTagElmByValue:function(t){var e=this.getTagIndexByValue(t)[0];return this.getTagElms()[e]},markTagByValue:function(t,e){return!!(e=e||this.getTagElmByValue(t))&&(e.classList.add("tagify--mark"),e)},isTagBlacklisted:function(e){return e=e.toLowerCase().trim(),this.settings.blacklist.filter(function(t){return e==t.toLowerCase()}).length},isTagWhitelisted:function(e){return this.settings.whitelist.some(function(t){if((t.value||t).toLowerCase()===e.toLowerCase())return!0})},validateTag:function(t){var e=t.trim(),i=!0;return e?this.settings.pattern&&!this.settings.pattern.test(e)?i=this.TEXTS.pattern:this.settings.duplicates||-1===this.isTagDuplicate(e)?(this.isTagBlacklisted(e)||this.settings.enforceWhitelist&&!this.isTagWhitelisted(e))&&(i=this.TEXTS.notAllowed):i=this.TEXTS.duplicate:i=this.TEXTS.empty,i},maxTagsReached:function(){return this.value.length>=this.settings.maxTags&&this.TEXTS.exceed},normalizeTags:function(t){function i(t){return t.split(a).filter(function(t){return t}).map(function(t){return{value:t.trim()}})}var e,n=this.settings,s=n.whitelist,a=n.delimiters,o=n.mode,r=!!s&&s[0]instanceof Object,l=t instanceof Array&&t[0]instanceof Object&&"value"in t[0],c=[];if(l)return t=(e=[]).concat.apply(e,_toConsumableArray(t.map(function(e){return i(e.value).map(function(t){return _objectSpread({},e,{},t)})})));if("number"==typeof t&&(t=t.toString()),"string"==typeof t){if(!t.trim())return[];t=i(t)}else if(!l&&t instanceof Array){var d;t=(d=[]).concat.apply(d,_toConsumableArray(t.map(function(t){return i(t)})))}return r&&(t.forEach(function(e){var t=s.filter(function(t){return t.value.toLowerCase()==e.value.toLowerCase()});t[0]?c.push(t[0]):"mix"!=o&&c.push(e)}),t=c),t},parseMixTags:function(t){for(var e,i,n=!1,s="",a=t,o=0;o<t.length;o++)"["==t[o]&&t[o]==t[o+1]&&(n=!0),n&&(s+=t[o]),"]"==t[o]&&t[o]==t[o-1]&&(n=!1,e=s.slice(2).slice(0,-2),this.isTagWhitelisted(e)&&(this.settings.duplicates||-1===this.isTagDuplicate(e))&&(i=this.normalizeTags.call(this,e)[0],a=this.replaceMixStringWithTag(a,s,i).html),s="");return this.DOM.input.innerHTML=a,this.update(),t},replaceMixStringWithTag:function(t,e,i,n){return i&&t&&-1!=t.indexOf(e)&&(n=this.createTagElem(i),this.value.push(i),t=t.replace(e,n.outerHTML+"&#8288;")),{html:t,tagElm:n}},addMixTag:function(t){if(t&&this.state.tag){for(var e,i,n,s,a=this.state.tag.prefix+this.state.tag.value,o=document.createNodeIterator(this.DOM.input,NodeFilter.SHOW_TEXT),r=100;(e=o.nextNode())&&r--;)if(e.nodeType===Node.TEXT_NODE){if(-1==(n=e.nodeValue.indexOf(a)))continue;s=e.splitText(n),this.settings.transformTag.call(this,t),i=this.createTagElem(t),s.nodeValue=s.nodeValue.replace(a,""),e.parentNode.insertBefore(i,s),i.insertAdjacentHTML("afterend","&#8288;")}i&&(this.value.push(t),this.update(),this.trigger("add",this.extend({},{index:this.value.length,tag:i},t))),this.state.tag=null}},addTags:function(t,e,i){var s=this,a=2<arguments.length&&void 0!==i?i:this.settings.skipInvalid,o=[];if(!t||!t.length)return console.warn("[addTags]","no tags to add:",t),o;if(t=this.normalizeTags.call(this,t),"mix"==this.settings.mode)return this.addMixTag(t[0]);return this.DOM.input.removeAttribute("style"),t.forEach(function(t){var e,i,n={};if(t=Object.assign({},t),s.settings.transformTag.call(s,t),!0!==(e=s.maxTagsReached()||s.validateTag.call(s,t.value))){if(a)return;n["aria-invalid"]=!0,n.class=(t.class||"")+" tagify--notAllowed",n.title=e,s.markTagByValue(t.value),s.trigger("invalid",{data:t,index:s.value.length,message:e})}n.role="tag",t.readonly&&(n["aria-readonly"]=!0),i=s.createTagElem(s.extend({},t,n)),o.push(i),function(t){var e=this.DOM.scope.lastElementChild;e===this.DOM.input?this.DOM.scope.insertBefore(t,e):this.DOM.scope.appendChild(t)}.call(s,i),!0===e?(s.value.push(t),s.update(),s.trigger("add",{tag:i,index:s.value.length-1,data:t})):s.settings.keepInvalidTags||setTimeout(function(){s.removeTag(i,!0)},1e3)}),t.length&&e&&this.input.set.call(this),o},minify:function(t){return t.replace(new RegExp(">[\r\n ]+<","g"),"><")},createTagElem:function(t){var e=this.escapeHTML(t.value),i=this.settings.templates.tag.call(this,e,t);return this.settings.readonly&&(t.readonly=!0),i=this.minify(i),this.parseHTML(i)},removeTag:function(t,e,i){var n=this,s=0<arguments.length&&void 0!==t?t:this.getLastTag(),a=1<arguments.length?e:void 0,o=2<arguments.length&&void 0!==i?i:250;if("string"==typeof s&&(s=this.getTagElmByValue(s)),s instanceof HTMLElement){var r,l=this.getNodeIndex(s),c=function(){s.parentNode&&(s.parentNode.removeChild(s),a||(r=n.value.splice(l,1)[0],n.update(),n.trigger("remove",{tag:s,index:l,data:r}),n.dropdown.render.call(n)))};o&&10<o?(s.style.width=parseFloat(window.getComputedStyle(s).width)+"px",document.body.clientTop,s.classList.add("tagify--hide"),setTimeout(c,400)):c()}},removeAllTags:function(){this.value=[],this.update(),Array.prototype.slice.call(this.getTagElms()).forEach(function(t){return t.parentNode.removeChild(t)})},getAttributes:function(t){if("[object Object]"!=Object.prototype.toString.call(t))return"";var e,i,n=Object.keys(t),s="";for(i=n.length;i--;)"class"!=(e=n[i])&&t.hasOwnProperty(e)&&(s+=" "+e+(t[e]?'="'.concat(t[e],'"'):""));return s},preUpdate:function(){this.DOM.scope.classList.toggle("hasMaxTags",this.value.length>=this.settings.maxTags)},update:function(){this.preUpdate(),this.DOM.originalInput.value="mix"==this.settings.mode?this.getMixedTagsAsString():this.value.length?JSON.stringify(this.value):""},getMixedTagsAsString:function(){var i="";return this.DOM.input.childNodes.forEach(function(t,e){1==t.nodeType?t.classList.contains("tagify__tag")&&(i+="[["+t.getAttribute("value")+"]]"):i+=t.textContent}),i},dropdown:{init:function(){this.DOM.dropdown=this.dropdown.build.call(this)},build:function(){var t=this.settings.dropdown,e=t.position,i=t.classname,n="".concat("manual"==e?"":"tagify__dropdown"," ").concat(i).trim(),s='<div class="'.concat(n,'" role="menu"></div>');return this.parseHTML(s)},show:function(t){var e,i="manual"==this.settings.dropdown.position;if(this.settings.whitelist.length){if(this.suggestedListItems=this.dropdown.filterListItems.call(this,t),!this.suggestedListItems.length)return this.input.autocomplete.suggest.call(this),void this.dropdown.hide.call(this);e=this.dropdown.createListHTML.call(this,this.suggestedListItems),this.DOM.dropdown.innerHTML=this.minify(e),this.settings.enforceWhitelist&&!i&&this.dropdown.highlightOption.call(this,this.DOM.dropdown.querySelector(".tagify__dropdown__item")),this.DOM.scope.setAttribute("aria-expanded",!0),this.trigger("dropdown:show",this.DOM.dropdown),document.body.contains(this.DOM.dropdown)||(i||(this.dropdown.position.call(this),document.body.appendChild(this.DOM.dropdown),this.events.binding.call(this,!1)),this.dropdown.events.binding.call(this))}},hide:function(t){var e=this.DOM,i=e.scope,n=e.dropdown,s="manual"==this.settings.dropdown.position&&!t;n&&document.body.contains(n)&&!s&&(window.removeEventListener("resize",this.dropdown.position),this.dropdown.events.binding.call(this,!1),this.events.binding.call(this),i.setAttribute("aria-expanded",!1),n.parentNode.removeChild(n),this.trigger("dropdown:hide",n))},render:function(){this.suggestedListItems=this.dropdown.filterListItems.call(this,"");var t=this.dropdown.createListHTML.call(this,this.suggestedListItems);this.DOM.dropdown.innerHTML=this.minify(t)},position:function(){var t=this.DOM.scope.getBoundingClientRect();this.DOM.dropdown.style.cssText="left: "+(t.left+window.pageXOffset)+"px;                                                top: "+(t.top+t.height-1+window.pageYOffset)+"px;                                                width: "+t.width+"px"},events:{binding:function(t){var e=!(0<arguments.length&&void 0!==t)||t,i=this.listeners.dropdown=this.listeners.dropdown||{position:this.dropdown.position.bind(this),onKeyDown:this.dropdown.events.callbacks.onKeyDown.bind(this),onMouseOver:this.dropdown.events.callbacks.onMouseOver.bind(this),onClick:this.dropdown.events.callbacks.onClick.bind(this)},n=e?"addEventListener":"removeEventListener";"manual"!=this.settings.dropdown.position&&(window[n]("resize",i.position),window[n]("keydown",i.onKeyDown)),window[n]("mousedown",i.onClick),this.DOM.dropdown[n]("mouseover",i.onMouseOver)},callbacks:{onKeyDown:function(t){var e=this,i=this.DOM.dropdown.querySelector("[class$='--active']"),n=i||this.DOM.dropdown.children[0],s="";switch(t.key){case"ArrowDown":case"ArrowUp":case"Down":case"Up":t.preventDefault(),n=(n=n&&n[("ArrowUp"==t.key||"Up"==t.key?"previous":"next")+"ElementSibling"])||this.DOM.dropdown.children["ArrowUp"==t.key||"Up"==t.key?this.DOM.dropdown.children.length-1:0],this.dropdown.highlightOption.call(this,n,!0);break;case"Escape":case"Esc":this.dropdown.hide.call(this);break;case"ArrowRight":case"Tab":if(t.preventDefault(),!this.input.autocomplete.set.call(this,n?n.textContent:null))return!1;case"Enter":if(t.preventDefault(),i)return s=this.suggestedListItems[this.getNodeIndex(i)]||this.input.value,this.addTags([s],!0),this.dropdown.hide.call(this),setTimeout(function(){return e.DOM.input.focus()},100),!1;this.addTags(this.input.value,!0)}},onMouseOver:function(t){t.target.className.includes("__item")&&this.dropdown.highlightOption.call(this,t.target)},onClick:function(t){var e,i,n=this;0==t.button&&t.target!=this.DOM.dropdown&&((i=t.target.closest(".tagify__dropdown__item"))&&(e=this.suggestedListItems[this.getNodeIndex(i)]||this.input.value,this.addTags([e],!0),setTimeout(function(){return n.DOM.input.focus()},100)),this.dropdown.hide.call(this))}}},highlightOption:function(t,e){if(t){var i,n="tagify__dropdown__item--active";this.DOM.dropdown.querySelectorAll("[class$='--active']").forEach(function(t){t.classList.remove(n),t.removeAttribute("aria-selected")}),t.classList.add(n),t.setAttribute("aria-selected",!0),e&&(t.parentNode.scrollTop=t.clientHeight+t.offsetTop-t.parentNode.clientHeight),this.settings.autoComplete&&!this.settings.dropdown.fuzzySearch&&(i=this.suggestedListItems[this.getNodeIndex(t)].value||this.input.value,this.input.autocomplete.suggest.call(this,i))}},filterListItems:function(t){var e,i,n,s,a=this,o=[],r=this.settings.whitelist,l=this.settings.dropdown.maxItems||1/0,c=0;if(!t)return r.filter(function(t){return-1==a.isTagDuplicate(t.value||t)}).slice(0,l);for(;c<r.length&&(n=(((e=r[c]instanceof Object?r[c]:{value:r[c]}).searchBy||"")+" "+e.value).toLowerCase().indexOf(t.toLowerCase()),i=this.settings.dropdown.fuzzySearch?0<=n:0==n,s=!this.settings.duplicates&&-1<this.isTagDuplicate(e.value),i&&!s&&l--&&o.push(e),0!=l);c++);return o},createListHTML:function(t){var e=this.settings.templates.dropdownItem.bind(this);return t.map(e).join("")}}}}(jQuery);
\ No newline at end of file
+"use strict";function _toConsumableArray(t){return _arrayWithoutHoles(t)||_iterableToArray(t)||_nonIterableSpread()}function _nonIterableSpread(){throw new TypeError("Invalid attempt to spread non-iterable instance")}function _iterableToArray(t){if(Symbol.iterator in Object(t)||"[object Arguments]"===Object.prototype.toString.call(t))return Array.from(t)}function _arrayWithoutHoles(t){if(Array.isArray(t)){for(var e=0,i=new Array(t.length);e<t.length;e++)i[e]=t[e];return i}}function ownKeys(e,t){var i=Object.keys(e);if(Object.getOwnPropertySymbols){var n=Object.getOwnPropertySymbols(e);t&&(n=n.filter(function(t){return Object.getOwnPropertyDescriptor(e,t).enumerable})),i.push.apply(i,n)}return i}function _objectSpread(e){for(var t=1;t<arguments.length;t++){var i=null!=arguments[t]?arguments[t]:{};t%2?ownKeys(i,!0).forEach(function(t){_defineProperty(e,t,i[t])}):Object.getOwnPropertyDescriptors?Object.defineProperties(e,Object.getOwnPropertyDescriptors(i)):ownKeys(i).forEach(function(t){Object.defineProperty(e,t,Object.getOwnPropertyDescriptor(i,t))})}return e}function _defineProperty(t,e,i){return e in t?Object.defineProperty(t,e,{value:i,enumerable:!0,configurable:!0,writable:!0}):t[e]=i,t}!function(o){function n(t,e){if(!t)return console.warn("Tagify: ","invalid input element ",t),this;this.applySettings(t,e),this.state={},this.value=[],this.listeners={},this.DOM={},this.extend(this,new this.EventDispatcher(this)),this.build(t),this.loadOriginalValues(),this.events.customBinding.call(this),this.events.binding.call(this),t.autofocus&&this.DOM.input.focus()}o.fn.tagify=function(){var i=0<arguments.length&&void 0!==arguments[0]?arguments[0]:{};return this.each(function(){var t,e=o(this);if(e.data("tagify"))return this;i.isJQueryPlugin=!0,t=new n(e[0],i),e.data("tagify",t)})},n.prototype={isIE:window.document.documentMode,TEXTS:{empty:"empty",exceed:"number of tags exceeded",pattern:"pattern mismatch",duplicate:"already exists",notAllowed:"not allowed"},DEFAULTS:{delimiters:",",pattern:null,maxTags:1/0,callbacks:{},addTagOnBlur:!0,duplicates:!1,whitelist:[],blacklist:[],enforceWhitelist:!1,keepInvalidTags:!1,autoComplete:!0,mixTagsAllowedAfter:/,|\.|\:|\s/,backspace:!0,skipInvalid:!1,transformTag:function(){},dropdown:{classname:"",enabled:2,maxItems:10,itemTemplate:"",fuzzySearch:!0}},templates:{wrapper:function(t,e){return'<tags class="tagify '.concat(e.mode?"tagify--mix":""," ").concat(t.className,'"\n                          ').concat(e.readonly?'readonly aria-readonly="true"':'aria-haspopup="true" aria-expanded="false"','\n                          role="tagslist">\n                <span contenteditable data-placeholder="').concat(t.placeholder||"&#8203;",'" aria-placeholder="').concat(t.placeholder||"",'"\n                      class="tagify__input"\n                      role="textbox"\n                      aria-multiline="false"></span>\n            </tags>')},tag:function(t,e){return"<tag title='".concat(e.title||t,"'\n                         contenteditable='false'\n                         spellcheck='false'\n                         class='tagify__tag ").concat(e.class?e.class:"","'\n                         ").concat(this.getAttributes(e),">\n                <x title='' class='tagify__tag__removeBtn' role='button' aria-label='remove tag'></x>\n                <div>\n                    <span class='tagify__tag-text'>").concat(t,"</span>\n                </div>\n            </tag>")},dropdownItem:function(t){var e=(t.value||t).replace(/`|'/g,"&#39;");return"<div ".concat(this.getAttributes(t),"\n                         class='tagify__dropdown__item ").concat(t.class?t.class:"",'\'\n                         tabindex="0"\n                         role="menuitem"\n                         aria-labelledby="dropdown-label">').concat(e,"</div>")}},customEventsList:["click","add","remove","invalid","input","edit"],applySettings:function(t,e){var i=t.getAttribute("data-whitelist"),n=t.getAttribute("data-blacklist");if(this.DEFAULTS.templates=this.templates,this.DEFAULTS.dropdown.itemTemplate=this.templates.dropdownItem,this.settings=this.extend({},this.DEFAULTS,e),this.settings.readonly=t.hasAttribute("readonly"),this.isIE&&(this.settings.autoComplete=!1),n&&(n=n.split(this.settings.delimiters))instanceof Array&&(this.settings.blacklist=n),i&&(i=i.split(this.settings.delimiters))instanceof Array&&(this.settings.whitelist=i),t.pattern)try{this.settings.pattern=new RegExp(t.pattern)}catch(t){}if(this.settings&&this.settings.delimiters)try{this.settings.delimiters=new RegExp(this.settings.delimiters,"g")}catch(t){}},parseHTML:function(t){return(new DOMParser).parseFromString(t.trim(),"text/html").body.firstElementChild},escapeHTML:function(t){var e=document.createTextNode(t),i=document.createElement("p");return i.appendChild(e),i.innerHTML},build:function(t){var e=this.DOM,i=this.settings.templates.wrapper(t,this.settings);e.originalInput=t,e.scope=this.parseHTML(i),e.input=e.scope.querySelector("[contenteditable]"),t.parentNode.insertBefore(e.scope,t),0<=this.settings.dropdown.enabled&&this.dropdown.init.call(this)},destroy:function(){this.DOM.scope.parentNode.removeChild(this.DOM.scope),this.dropdown.hide.call(this,!0)},loadOriginalValues:function(t){var e=0<arguments.length&&void 0!==t?t:this.DOM.originalInput.value;if(e){this.removeAllTags();try{e=JSON.parse(e)}catch(t){}"mix"==this.settings.mode?this.parseMixTags(e):this.addTags(e).forEach(function(t){t&&t.classList.add("tagify--noAnim")})}},extend:function(t,e,i){function n(t){var e=Object.prototype.toString.call(t).split(" ")[1].slice(0,-1);return t===Object(t)&&"Array"!=e&&"Function"!=e&&"RegExp"!=e&&"HTMLUnknownElement"!=e}function s(t,e){for(var i in e)e.hasOwnProperty(i)&&(n(e[i])?n(t[i])?s(t[i],e[i]):t[i]=Object.assign({},e[i]):t[i]=e[i])}return t instanceof Object||(t={}),s(t,e),i&&s(t,i),t},EventDispatcher:function(n){var s=document.createTextNode("");this.off=function(t,e){return e&&s.removeEventListener.call(s,t,e),this},this.on=function(t,e){return e&&s.addEventListener.call(s,t,e),this},this.trigger=function(t,e){var i;if(t)if(n.settings.isJQueryPlugin)o(n.DOM.originalInput).triggerHandler(t,[e]);else{try{i=new CustomEvent(t,{detail:e})}catch(t){console.warn(t)}s.dispatchEvent(i)}}},events:{customBinding:function(){var e=this;this.customEventsList.forEach(function(t){e.on(t,e.settings.callbacks[t])})},binding:function(t){var e,i=!(0<arguments.length&&void 0!==t)||t,n=this.events.callbacks,s=i?"addEventListener":"removeEventListener";for(var a in i&&!this.listeners.main&&(this.DOM.input.addEventListener(this.isIE?"keydown":"input",n[this.isIE?"onInputIE":"onInput"].bind(this)),this.settings.isJQueryPlugin&&o(this.DOM.originalInput).on("tagify.removeAllTags",this.removeAllTags.bind(this))),e=this.listeners.main=this.listeners.main||{paste:["input",n.onPaste.bind(this)],focus:["input",n.onFocusBlur.bind(this)],blur:["input",n.onFocusBlur.bind(this)],keydown:["input",n.onKeydown.bind(this)],click:["scope",n.onClickScope.bind(this)],dblclick:["scope",n.onDoubleClickScope.bind(this)]})this.DOM[e[a][0]][s](a,e[a][1])},callbacks:{onFocusBlur:function(t){var e=t.target.textContent.trim();"mix"!=this.settings.mode&&("focus"==t.type?(this.DOM.scope.classList.add("tagify--focus"),0===this.settings.dropdown.enabled&&this.dropdown.show.call(this)):"blur"==t.type?(this.DOM.scope.classList.remove("tagify--focus"),e&&this.settings.addTagOnBlur&&this.addTags(e,!0).length):(this.DOM.input.removeAttribute("style"),this.dropdown.hide.call(this)))},onKeydown:function(t){var e,i=this,n=t.target.textContent.trim();if("mix"==this.settings.mode){switch(t.key){case"Delete":case"Backspace":var s=[];e=this.DOM.input.children,setTimeout(function(){[].forEach.call(e,function(t){return s.push(t.getAttribute("value"))}),i.value=i.value.filter(function(t){return-1!=s.indexOf(t.value)})},20);break;case"Enter":t.preventDefault()}return!0}switch(t.key){case"Backspace":""!=n&&8203!=n.charCodeAt(0)||(!0===this.settings.backspace?this.removeTag():"edit"==this.settings.backspace&&this.editTag());break;case"Esc":case"Escape":this.input.set.call(this),t.target.blur();break;case"ArrowRight":case"Tab":if(!n)return!0;case"Enter":t.preventDefault(),this.addTags(n,!0)}},onInput:function(t){var e=this.input.normalize.call(this),i=e.length>=this.settings.dropdown.enabled,n={value:e,inputElm:this.DOM.input};if("mix"==this.settings.mode)return this.events.callbacks.onMixTagsInput.call(this,t);e?this.input.value!=e&&(n.isValid=this.validateTag.call(this,e),this.input.set.call(this,e,!1),this.trigger("input",n),-1!=e.search(this.settings.delimiters)?this.addTags(e).length&&this.input.set.call(this):0<=this.settings.dropdown.enabled&&this.dropdown[i?"show":"hide"].call(this,e)):this.input.set.call(this,"")},onMixTagsInput:function(t){var e,i,n,s,a;if(this.maxTagsReached())return!0;window.getSelection&&0<(e=window.getSelection()).rangeCount&&((i=e.getRangeAt(0).cloneRange()).collapse(!0),i.setStart(window.getSelection().focusNode,0),(s=(n=i.toString().split(this.settings.mixTagsAllowedAfter))[n.length-1].match(this.settings.pattern))&&(this.state.tag={prefix:s[0],value:s.input.split(s[0])[1]},s=this.state.tag,a=this.state.tag.value.length>=this.settings.dropdown.enabled)),this.update(),this.trigger("input",this.extend({},this.state.tag,{textContent:this.DOM.input.textContent})),this.state.tag&&this.dropdown[a?"show":"hide"].call(this,this.state.tag.value)},onInputIE:function(t){var e=this;setTimeout(function(){e.events.callbacks.onInput.call(e,t)})},onPaste:function(t){},onClickScope:function(t){var e,i=t.target.closest("tag");"TAGS"==t.target.tagName?this.DOM.input.focus():"X"==t.target.tagName?this.removeTag(t.target.parentNode):i&&(e=this.getNodeIndex(i),this.trigger("click",{tag:i,index:e,data:this.value[e]}))},onEditTagInput:function(t){var e=t.closest("tag"),i=this.getNodeIndex(e),n=this.input.normalize(t),s=n.toLowerCase()==t.originalValue.toLowerCase()||this.validateTag(n);e.classList.toggle("tagify--invalid",!0!==s),e.isValid=s,this.trigger("input",{tag:e,index:i,data:this.extend({},this.value[i],{newValue:n})})},onEditTagBlur:function(t){var e,i=t.closest("tag"),n=this.getNodeIndex(i),s=this.input.normalize(t)||t.originalValue,a=this.input.normalize(t)!=t.originalValue,o=i.isValid,r=_objectSpread({},this.value[n],{value:s});a&&(this.settings.transformTag.call(this,r),o=this.validateTag(r.value)),void 0!==o&&!0!==o||(t.textContent=r.value,this.value[n].value=r.value,this.update(),(e=t.cloneNode(!0)).removeAttribute("contenteditable"),i.title=r.value,i.classList.remove("tagify--editable"),t.parentNode.replaceChild(e,t),this.trigger("edit",{tag:i,index:n,data:this.value[n]}))},onEditTagkeydown:function(t){switch(t.key){case"Esc":case"Escape":t.target.textContent=t.target.originalValue;case"Enter":case"Tab":t.preventDefault(),t.target.blur()}},onDoubleClickScope:function(t){var e=t.target.closest("tag"),i=this.settings,n=e.classList.contains("tagify--editable"),s=e.hasAttribute("readonly");"mix"==i.mode||i.readonly||i.enforceWhitelist||!e||n||s||this.editTag(e)}}},editTag:function(t){var e=this,i=0<arguments.length&&void 0!==t?t:this.getLastTag(),n=i.querySelector(".tagify__tag-text"),s=this.events.callbacks;n?(i.classList.add("tagify--editable"),n.originalValue=n.textContent,n.setAttribute("contenteditable",!0),n.addEventListener("blur",s.onEditTagBlur.bind(this,n)),n.addEventListener("input",s.onEditTagInput.bind(this,n)),n.addEventListener("keydown",function(t){return s.onEditTagkeydown.call(e,t)}),n.focus()):console.warn("Cannot find element in Tag template: ",".tagify__tag-text")},input:{value:"",set:function(t,e){var i=0<arguments.length&&void 0!==t?t:"",n=!(1<arguments.length&&void 0!==e)||e;this.input.value=i,n&&(this.DOM.input.innerHTML=i),i||this.dropdown.hide.call(this),i.length<2&&this.input.autocomplete.suggest.call(this,""),this.input.validate.call(this)},setRangeAtStartEnd:function(t,e){var i,n,s=0<arguments.length&&void 0!==t&&t,a=1<arguments.length?e:void 0;document.createRange&&((i=document.createRange()).selectNodeContents(a||this.DOM.input),i.collapse(s),(n=window.getSelection()).removeAllRanges(),n.addRange(i))},validate:function(){var t=!this.input.value||this.validateTag.call(this,this.input.value);this.DOM.input.classList.toggle("tagify__input--invalid",!0!==t)},normalize:function(t){var e=(0<arguments.length&&void 0!==t?t:this.DOM.input).innerText;return"settings"in this&&this.settings.delimiters&&(e=e.replace(/(?:\r\n|\r|\n)/g,this.settings.delimiters.source.charAt(1))),e=e.replace(/\s/g," ").replace(/^\s+/,"")},autocomplete:{suggest:function(t){t&&this.input.value?this.DOM.input.setAttribute("data-suggest",t.substring(this.input.value.length)):this.DOM.input.removeAttribute("data-suggest")},set:function(t){var e=this.DOM.input.getAttribute("data-suggest"),i=t||(e?this.input.value+e:null);return!!i&&(this.input.set.call(this,i),this.input.autocomplete.suggest.call(this,""),this.dropdown.hide.call(this),this.input.setRangeAtStartEnd.call(this),!0)}}},getNodeIndex:function(t){var e=0;if(t)for(;t=t.previousElementSibling;)e++;return e},getTagElms:function(){return this.DOM.scope.querySelectorAll("tag")},getLastTag:function(){var t=this.DOM.scope.querySelectorAll("tag:not(.tagify--hide):not([readonly])");return t[t.length-1]},isTagDuplicate:function(e){return this.value.findIndex(function(t){return e.trim().toLowerCase()===t.value.toLowerCase()})},getTagIndexByValue:function(i){var n=[];return this.getTagElms().forEach(function(t,e){t.textContent.trim().toLowerCase()==i.toLowerCase()&&n.push(e)}),n},getTagElmByValue:function(t){var e=this.getTagIndexByValue(t)[0];return this.getTagElms()[e]},markTagByValue:function(t,e){return!!(e=e||this.getTagElmByValue(t))&&(e.classList.add("tagify--mark"),e)},isTagBlacklisted:function(e){return e=e.toLowerCase().trim(),this.settings.blacklist.filter(function(t){return e==t.toLowerCase()}).length},isTagWhitelisted:function(e){return this.settings.whitelist.some(function(t){if((t.value||t).toLowerCase()===e.toLowerCase())return!0})},validateTag:function(t){var e=t.trim(),i=!0;return e?this.settings.pattern&&!this.settings.pattern.test(e)?i=this.TEXTS.pattern:this.settings.duplicates||-1===this.isTagDuplicate(e)?(this.isTagBlacklisted(e)||this.settings.enforceWhitelist&&!this.isTagWhitelisted(e))&&(i=this.TEXTS.notAllowed):i=this.TEXTS.duplicate:i=this.TEXTS.empty,i},maxTagsReached:function(){return this.value.length>=this.settings.maxTags&&this.TEXTS.exceed},normalizeTags:function(t){function i(t){return t.split(a).filter(function(t){return t}).map(function(t){return{value:t.trim()}})}var e,n=this.settings,s=n.whitelist,a=n.delimiters,o=n.mode,r=!!s&&s[0]instanceof Object,l=t instanceof Array&&t[0]instanceof Object&&"value"in t[0],c=[];if(l)return t=(e=[]).concat.apply(e,_toConsumableArray(t.map(function(e){return i(e.value).map(function(t){return _objectSpread({},e,{},t)})})));if("number"==typeof t&&(t=t.toString()),"string"==typeof t){if(!t.trim())return[];t=i(t)}else if(!l&&t instanceof Array){var d;t=(d=[]).concat.apply(d,_toConsumableArray(t.map(function(t){return i(t)})))}return r&&(t.forEach(function(e){var t=s.filter(function(t){return t.value.toLowerCase()==e.value.toLowerCase()});t[0]?c.push(t[0]):"mix"!=o&&c.push(e)}),t=c),t},parseMixTags:function(t){for(var e,i,n=!1,s="",a=t,o=0;o<t.length;o++)"["==t[o]&&t[o]==t[o+1]&&(n=!0),n&&(s+=t[o]),"]"==t[o]&&t[o]==t[o-1]&&(n=!1,e=s.slice(2).slice(0,-2),this.isTagWhitelisted(e)&&(this.settings.duplicates||-1===this.isTagDuplicate(e))&&(i=this.normalizeTags.call(this,e)[0],a=this.replaceMixStringWithTag(a,s,i).html),s="");return this.DOM.input.innerHTML=a,this.update(),t},replaceMixStringWithTag:function(t,e,i,n){return i&&t&&-1!=t.indexOf(e)&&(n=this.createTagElem(i),this.value.push(i),t=t.replace(e,n.outerHTML+"&#8288;")),{html:t,tagElm:n}},addMixTag:function(t){if(t&&this.state.tag){for(var e,i,n,s,a=this.state.tag.prefix+this.state.tag.value,o=document.createNodeIterator(this.DOM.input,NodeFilter.SHOW_TEXT),r=100;(e=o.nextNode())&&r--;)if(e.nodeType===Node.TEXT_NODE){if(-1==(n=e.nodeValue.indexOf(a)))continue;s=e.splitText(n),this.settings.transformTag.call(this,t),i=this.createTagElem(t),s.nodeValue=s.nodeValue.replace(a,""),e.parentNode.insertBefore(i,s),i.insertAdjacentHTML("afterend","&#8288;")}i&&(this.value.push(t),this.update(),this.trigger("add",this.extend({},{index:this.value.length,tag:i},t))),this.state.tag=null}},addTags:function(t,e,i){var s=this,a=2<arguments.length&&void 0!==i?i:this.settings.skipInvalid,o=[];if(!t||!t.length)return console.warn("[addTags]","no tags to add:",t),o;if(t=this.normalizeTags.call(this,t),"mix"==this.settings.mode)return this.addMixTag(t[0]);return this.DOM.input.removeAttribute("style"),t.forEach(function(t){var e,i,n={};if(t=Object.assign({},t),s.settings.transformTag.call(s,t),!0!==(e=s.maxTagsReached()||s.validateTag.call(s,t.value))){if(a)return;n["aria-invalid"]=!0,n.class=(t.class||"")+" tagify--notAllowed",n.title=e,s.markTagByValue(t.value),s.trigger("invalid",{data:t,index:s.value.length,message:e})}n.role="tag",t.readonly&&(n["aria-readonly"]=!0),i=s.createTagElem(s.extend({},t,n)),o.push(i),function(t){var e=this.DOM.scope.lastElementChild;e===this.DOM.input?this.DOM.scope.insertBefore(t,e):this.DOM.scope.appendChild(t)}.call(s,i),!0===e?(s.value.push(t),s.update(),s.trigger("add",{tag:i,index:s.value.length-1,data:t})):s.settings.keepInvalidTags||setTimeout(function(){s.removeTag(i,!0)},1e3)}),t.length&&e&&this.input.set.call(this),o},minify:function(t){return t.replace(new RegExp(">[\r\n ]+<","g"),"><")},createTagElem:function(t){var e=this.escapeHTML(t.value),i=this.settings.templates.tag.call(this,e,t);return this.settings.readonly&&(t.readonly=!0),i=this.minify(i),this.parseHTML(i)},removeTag:function(t,e,i){var n=this,s=0<arguments.length&&void 0!==t?t:this.getLastTag(),a=1<arguments.length?e:void 0,o=2<arguments.length&&void 0!==i?i:250;if("string"==typeof s&&(s=this.getTagElmByValue(s)),s instanceof HTMLElement){var r,l=this.getNodeIndex(s),c=function(){s.parentNode&&(s.parentNode.removeChild(s),a||(r=n.value.splice(l,1)[0],n.update(),n.trigger("remove",{tag:s,index:l,data:r}),n.dropdown.render.call(n)))};o&&10<o?(s.style.width=parseFloat(window.getComputedStyle(s).width)+"px",document.body.clientTop,s.classList.add("tagify--hide"),setTimeout(c,400)):c()}},removeAllTags:function(){this.value=[],this.update(),Array.prototype.slice.call(this.getTagElms()).forEach(function(t){return t.parentNode.removeChild(t)})},getAttributes:function(t){if("[object Object]"!=Object.prototype.toString.call(t))return"";var e,i,n=Object.keys(t),s="";for(i=n.length;i--;)"class"!=(e=n[i])&&t.hasOwnProperty(e)&&(s+=" "+e+(t[e]?'="'.concat(t[e],'"'):""));return s},preUpdate:function(){this.DOM.scope.classList.toggle("hasMaxTags",this.value.length>=this.settings.maxTags)},update:function(){this.preUpdate(),this.DOM.originalInput.value="mix"==this.settings.mode?this.getMixedTagsAsString():this.value.length?JSON.stringify(this.value):""},getMixedTagsAsString:function(){var i="";return this.DOM.input.childNodes.forEach(function(t,e){1==t.nodeType?t.classList.contains("tagify__tag")&&(i+="[["+t.getAttribute("value")+"]]"):i+=t.textContent}),i},dropdown:{init:function(){this.DOM.dropdown=this.dropdown.build.call(this)},build:function(){var t=this.settings.dropdown,e=t.position,i=t.classname,n="".concat("manual"==e?"":"tagify__dropdown"," ").concat(i).trim(),s='<div class="'.concat(n,'" role="menu"></div>');return this.parseHTML(s)},show:function(t){var e,i="manual"==this.settings.dropdown.position;if(this.settings.whitelist.length){if(this.suggestedListItems=this.dropdown.filterListItems.call(this,t),!this.suggestedListItems.length)return this.input.autocomplete.suggest.call(this),void this.dropdown.hide.call(this);e=this.dropdown.createListHTML.call(this,this.suggestedListItems),this.DOM.dropdown.innerHTML=this.minify(e),this.settings.enforceWhitelist&&!i&&this.dropdown.highlightOption.call(this,this.DOM.dropdown.querySelector(".tagify__dropdown__item")),this.DOM.scope.setAttribute("aria-expanded",!0),this.trigger("dropdown:show",this.DOM.dropdown),document.body.contains(this.DOM.dropdown)||(i||(this.dropdown.position.call(this),document.body.appendChild(this.DOM.dropdown),this.events.binding.call(this,!1)),this.dropdown.events.binding.call(this))}},hide:function(t){var e=this.DOM,i=e.scope,n=e.dropdown,s="manual"==this.settings.dropdown.position&&!t;n&&document.body.contains(n)&&!s&&(window.removeEventListener("resize",this.dropdown.position),this.dropdown.events.binding.call(this,!1),this.events.binding.call(this),i.setAttribute("aria-expanded",!1),n.parentNode.removeChild(n),this.trigger("dropdown:hide",n))},render:function(){this.suggestedListItems=this.dropdown.filterListItems.call(this,"");var t=this.dropdown.createListHTML.call(this,this.suggestedListItems);this.DOM.dropdown.innerHTML=this.minify(t)},position:function(){var t=this.DOM.scope.getBoundingClientRect();this.DOM.dropdown.style.cssText="left: "+(t.left+window.pageXOffset)+"px;                                                top: "+(t.top+t.height-1+window.pageYOffset)+"px;                                                width: "+t.width+"px"},events:{binding:function(t){var e=!(0<arguments.length&&void 0!==t)||t,i=this.listeners.dropdown=this.listeners.dropdown||{position:this.dropdown.position.bind(this),onKeyDown:this.dropdown.events.callbacks.onKeyDown.bind(this),onMouseOver:this.dropdown.events.callbacks.onMouseOver.bind(this),onClick:this.dropdown.events.callbacks.onClick.bind(this)},n=e?"addEventListener":"removeEventListener";"manual"!=this.settings.dropdown.position&&(window[n]("resize",i.position),window[n]("keydown",i.onKeyDown)),window[n]("mousedown",i.onClick),this.DOM.dropdown[n]("mouseover",i.onMouseOver)},callbacks:{onKeyDown:function(t){var e=this,i=this.DOM.dropdown.querySelector("[class$='--active']"),n=i||this.DOM.dropdown.children[0],s="";switch(t.key){case"ArrowDown":case"ArrowUp":case"Down":case"Up":t.preventDefault(),n=(n=n&&n[("ArrowUp"==t.key||"Up"==t.key?"previous":"next")+"ElementSibling"])||this.DOM.dropdown.children["ArrowUp"==t.key||"Up"==t.key?this.DOM.dropdown.children.length-1:0],this.dropdown.highlightOption.call(this,n,!0);break;case"Escape":case"Esc":this.dropdown.hide.call(this);break;case"ArrowRight":case"Tab":if(t.preventDefault(),!this.input.autocomplete.set.call(this,n?n.textContent:null))return!1;case"Enter":if(t.preventDefault(),i)return s=this.suggestedListItems[this.getNodeIndex(i)]||this.input.value,this.addTags([s],!0),this.dropdown.hide.call(this),setTimeout(function(){return e.DOM.input.focus()},100),!1;this.addTags(this.input.value,!0)}},onMouseOver:function(t){t.target.className.includes("__item")&&this.dropdown.highlightOption.call(this,t.target)},onClick:function(t){var e,i,n=this;0==t.button&&t.target!=this.DOM.dropdown&&((i=t.target.closest(".tagify__dropdown__item"))&&(e=this.suggestedListItems[this.getNodeIndex(i)]||this.input.value,this.addTags([e],!0),setTimeout(function(){return n.DOM.input.focus()},100)),this.dropdown.hide.call(this))}}},highlightOption:function(t,e){if(t){var i,n="tagify__dropdown__item--active";this.DOM.dropdown.querySelectorAll("[class$='--active']").forEach(function(t){t.classList.remove(n),t.removeAttribute("aria-selected")}),t.classList.add(n),t.setAttribute("aria-selected",!0),e&&(t.parentNode.scrollTop=t.clientHeight+t.offsetTop-t.parentNode.clientHeight),this.settings.autoComplete&&!this.settings.dropdown.fuzzySearch&&(i=this.suggestedListItems[this.getNodeIndex(t)].value||this.input.value,this.input.autocomplete.suggest.call(this,i))}},filterListItems:function(t){var e,i,n,s,a=this,o=[],r=this.settings.whitelist,l=this.settings.dropdown.maxItems||1/0,c=0;if(!t)return r.filter(function(t){return-1==a.isTagDuplicate(t.value||t)}).slice(0,l);for(;c<r.length&&(n=(((e=r[c]instanceof Object?r[c]:{value:r[c]}).searchBy||"")+" "+e.value).toLowerCase().indexOf(t.toLowerCase()),i=this.settings.dropdown.fuzzySearch?0<=n:0==n,s=!this.settings.duplicates&&-1<this.isTagDuplicate(e.value),i&&!s&&l--&&o.push(e),0!=l);c++);return o},createListHTML:function(t){var e=this.settings.templates.dropdownItem.bind(this);return t.map(e).join("")}}}}(jQuery);
\ No newline at end of file
diff --git a/dist/tagify.js b/dist/tagify.js
index f178f974..2e7415bf 100644
--- a/dist/tagify.js
+++ b/dist/tagify.js
@@ -327,7 +327,8 @@ Tagify.prototype = {
      */
     callbacks: {
       onFocusBlur: function onFocusBlur(e) {
-        var s = e.target.textContent.trim();
+        var s = e.target.textContent.trim(); // a string
+
         if (this.settings.mode == 'mix') return;
 
         if (e.type == "focus") {
@@ -348,8 +349,7 @@ Tagify.prototype = {
       onKeydown: function onKeydown(e) {
         var _this3 = this;
 
-        var s = e.target.textContent,
-            lastTag,
+        var s = e.target.textContent.trim(),
             tags;
 
         if (this.settings.mode == 'mix') {
@@ -401,7 +401,7 @@ Tagify.prototype = {
           case 'Enter':
             e.preventDefault(); // solves Chrome bug - http://stackoverflow.com/a/20398191/104380
 
-            this.addTags(this.input.value || s, true);
+            this.addTags(s, true);
         }
       },
       onInput: function onInput(e) {
diff --git a/dist/tagify.min.js b/dist/tagify.min.js
index fb20ce03..ff172ca3 100644
--- a/dist/tagify.min.js
+++ b/dist/tagify.min.js
@@ -4,4 +4,4 @@
  * Don't sell this code. (c)
  * https://github.com/yairEO/tagify
  */
-!function(t,e){"function"==typeof define&&define.amd?define([],e):"object"==typeof exports?module.exports=e():t.Tagify=e()}(this,function(){"use strict";function h(t){return function(t){if(Array.isArray(t)){for(var e=0,i=new Array(t.length);e<t.length;e++)i[e]=t[e];return i}}(t)||function(t){if(Symbol.iterator in Object(t)||"[object Arguments]"===Object.prototype.toString.call(t))return Array.from(t)}(t)||function(){throw new TypeError("Invalid attempt to spread non-iterable instance")}()}function n(e,t){var i=Object.keys(e);if(Object.getOwnPropertySymbols){var n=Object.getOwnPropertySymbols(e);t&&(n=n.filter(function(t){return Object.getOwnPropertyDescriptor(e,t).enumerable})),i.push.apply(i,n)}return i}function u(e){for(var t=1;t<arguments.length;t++){var i=null!=arguments[t]?arguments[t]:{};t%2?n(i,!0).forEach(function(t){s(e,t,i[t])}):Object.getOwnPropertyDescriptors?Object.defineProperties(e,Object.getOwnPropertyDescriptors(i)):n(i).forEach(function(t){Object.defineProperty(e,t,Object.getOwnPropertyDescriptor(i,t))})}return e}function s(t,e,i){return e in t?Object.defineProperty(t,e,{value:i,enumerable:!0,configurable:!0,writable:!0}):t[e]=i,t}function t(t,e){if(!t)return console.warn("Tagify: ","invalid input element ",t),this;this.applySettings(t,e),this.state={},this.value=[],this.listeners={},this.DOM={},this.extend(this,new this.EventDispatcher(this)),this.build(t),this.loadOriginalValues(),this.events.customBinding.call(this),this.events.binding.call(this),t.autofocus&&this.DOM.input.focus()}return t.prototype={isIE:window.document.documentMode,TEXTS:{empty:"empty",exceed:"number of tags exceeded",pattern:"pattern mismatch",duplicate:"already exists",notAllowed:"not allowed"},DEFAULTS:{delimiters:",",pattern:null,maxTags:1/0,callbacks:{},addTagOnBlur:!0,duplicates:!1,whitelist:[],blacklist:[],enforceWhitelist:!1,keepInvalidTags:!1,autoComplete:!0,mixTagsAllowedAfter:/,|\.|\:|\s/,backspace:!0,skipInvalid:!1,transformTag:function(){},dropdown:{classname:"",enabled:2,maxItems:10,itemTemplate:"",fuzzySearch:!0}},templates:{wrapper:function(t,e){return'<tags class="tagify '.concat(e.mode?"tagify--mix":""," ").concat(t.className,'"\n                          ').concat(e.readonly?'readonly aria-readonly="true"':'aria-haspopup="true" aria-expanded="false"','\n                          role="tagslist">\n                <span contenteditable data-placeholder="').concat(t.placeholder||"&#8203;",'" aria-placeholder="').concat(t.placeholder||"",'"\n                      class="tagify__input"\n                      role="textbox"\n                      aria-multiline="false"></span>\n            </tags>')},tag:function(t,e){return"<tag title='".concat(e.title||t,"'\n                         contenteditable='false'\n                         spellcheck='false'\n                         class='tagify__tag ").concat(e.class?e.class:"","'\n                         ").concat(this.getAttributes(e),">\n                <x title='' class='tagify__tag__removeBtn' role='button' aria-label='remove tag'></x>\n                <div>\n                    <span class='tagify__tag-text'>").concat(t,"</span>\n                </div>\n            </tag>")},dropdownItem:function(t){var e=(t.value||t).replace(/`|'/g,"&#39;");return"<div ".concat(this.getAttributes(t),"\n                         class='tagify__dropdown__item ").concat(t.class?t.class:"",'\'\n                         tabindex="0"\n                         role="menuitem"\n                         aria-labelledby="dropdown-label">').concat(e,"</div>")}},customEventsList:["click","add","remove","invalid","input","edit"],applySettings:function(t,e){var i=t.getAttribute("data-whitelist"),n=t.getAttribute("data-blacklist");if(this.DEFAULTS.templates=this.templates,this.DEFAULTS.dropdown.itemTemplate=this.templates.dropdownItem,this.settings=this.extend({},this.DEFAULTS,e),this.settings.readonly=t.hasAttribute("readonly"),this.isIE&&(this.settings.autoComplete=!1),n&&(n=n.split(this.settings.delimiters))instanceof Array&&(this.settings.blacklist=n),i&&(i=i.split(this.settings.delimiters))instanceof Array&&(this.settings.whitelist=i),t.pattern)try{this.settings.pattern=new RegExp(t.pattern)}catch(t){}if(this.settings&&this.settings.delimiters)try{this.settings.delimiters=new RegExp(this.settings.delimiters,"g")}catch(t){}},parseHTML:function(t){return(new DOMParser).parseFromString(t.trim(),"text/html").body.firstElementChild},escapeHTML:function(t){var e=document.createTextNode(t),i=document.createElement("p");return i.appendChild(e),i.innerHTML},build:function(t){var e=this.DOM,i=this.settings.templates.wrapper(t,this.settings);e.originalInput=t,e.scope=this.parseHTML(i),e.input=e.scope.querySelector("[contenteditable]"),t.parentNode.insertBefore(e.scope,t),0<=this.settings.dropdown.enabled&&this.dropdown.init.call(this)},destroy:function(){this.DOM.scope.parentNode.removeChild(this.DOM.scope),this.dropdown.hide.call(this,!0)},loadOriginalValues:function(t){var e=0<arguments.length&&void 0!==t?t:this.DOM.originalInput.value;if(e){this.removeAllTags();try{e=JSON.parse(e)}catch(t){}"mix"==this.settings.mode?this.parseMixTags(e):this.addTags(e).forEach(function(t){t&&t.classList.add("tagify--noAnim")})}},extend:function(t,e,i){function n(t){var e=Object.prototype.toString.call(t).split(" ")[1].slice(0,-1);return t===Object(t)&&"Array"!=e&&"Function"!=e&&"RegExp"!=e&&"HTMLUnknownElement"!=e}function s(t,e){for(var i in e)e.hasOwnProperty(i)&&(n(e[i])?n(t[i])?s(t[i],e[i]):t[i]=Object.assign({},e[i]):t[i]=e[i])}return t instanceof Object||(t={}),s(t,e),i&&s(t,i),t},EventDispatcher:function(n){var s=document.createTextNode("");this.off=function(t,e){return e&&s.removeEventListener.call(s,t,e),this},this.on=function(t,e){return e&&s.addEventListener.call(s,t,e),this},this.trigger=function(t,e){var i;if(t)if(n.settings.isJQueryPlugin)$(n.DOM.originalInput).triggerHandler(t,[e]);else{try{i=new CustomEvent(t,{detail:e})}catch(t){console.warn(t)}s.dispatchEvent(i)}}},events:{customBinding:function(){var e=this;this.customEventsList.forEach(function(t){e.on(t,e.settings.callbacks[t])})},binding:function(t){var e,i=!(0<arguments.length&&void 0!==t)||t,n=this.events.callbacks,s=i?"addEventListener":"removeEventListener";for(var a in i&&!this.listeners.main&&(this.DOM.input.addEventListener(this.isIE?"keydown":"input",n[this.isIE?"onInputIE":"onInput"].bind(this)),this.settings.isJQueryPlugin&&$(this.DOM.originalInput).on("tagify.removeAllTags",this.removeAllTags.bind(this))),e=this.listeners.main=this.listeners.main||{paste:["input",n.onPaste.bind(this)],focus:["input",n.onFocusBlur.bind(this)],blur:["input",n.onFocusBlur.bind(this)],keydown:["input",n.onKeydown.bind(this)],click:["scope",n.onClickScope.bind(this)],dblclick:["scope",n.onDoubleClickScope.bind(this)]})this.DOM[e[a][0]][s](a,e[a][1])},callbacks:{onFocusBlur:function(t){var e=t.target.textContent.trim();"mix"!=this.settings.mode&&("focus"==t.type?(this.DOM.scope.classList.add("tagify--focus"),0===this.settings.dropdown.enabled&&this.dropdown.show.call(this)):"blur"==t.type?(this.DOM.scope.classList.remove("tagify--focus"),e&&this.settings.addTagOnBlur&&this.addTags(e,!0).length):(this.DOM.input.removeAttribute("style"),this.dropdown.hide.call(this)))},onKeydown:function(t){var e,i=this,n=t.target.textContent;if("mix"==this.settings.mode){switch(t.key){case"Delete":case"Backspace":var s=[];e=this.DOM.input.children,setTimeout(function(){[].forEach.call(e,function(t){return s.push(t.getAttribute("value"))}),i.value=i.value.filter(function(t){return-1!=s.indexOf(t.value)})},20);break;case"Enter":t.preventDefault()}return!0}switch(t.key){case"Backspace":""!=n&&8203!=n.charCodeAt(0)||(!0===this.settings.backspace?this.removeTag():"edit"==this.settings.backspace&&this.editTag());break;case"Esc":case"Escape":this.input.set.call(this),t.target.blur();break;case"ArrowRight":case"Tab":if(!n)return!0;case"Enter":t.preventDefault(),this.addTags(this.input.value||n,!0)}},onInput:function(t){var e=this.input.normalize.call(this),i=e.length>=this.settings.dropdown.enabled,n={value:e,inputElm:this.DOM.input};if("mix"==this.settings.mode)return this.events.callbacks.onMixTagsInput.call(this,t);e?this.input.value!=e&&(n.isValid=this.validateTag.call(this,e),this.input.set.call(this,e,!1),this.trigger("input",n),-1!=e.search(this.settings.delimiters)?this.addTags(e).length&&this.input.set.call(this):0<=this.settings.dropdown.enabled&&this.dropdown[i?"show":"hide"].call(this,e)):this.input.set.call(this,"")},onMixTagsInput:function(t){var e,i,n,s,a;if(this.maxTagsReached())return!0;window.getSelection&&0<(e=window.getSelection()).rangeCount&&((i=e.getRangeAt(0).cloneRange()).collapse(!0),i.setStart(window.getSelection().focusNode,0),(s=(n=i.toString().split(this.settings.mixTagsAllowedAfter))[n.length-1].match(this.settings.pattern))&&(this.state.tag={prefix:s[0],value:s.input.split(s[0])[1]},s=this.state.tag,a=this.state.tag.value.length>=this.settings.dropdown.enabled)),this.update(),this.trigger("input",this.extend({},this.state.tag,{textContent:this.DOM.input.textContent})),this.state.tag&&this.dropdown[a?"show":"hide"].call(this,this.state.tag.value)},onInputIE:function(t){var e=this;setTimeout(function(){e.events.callbacks.onInput.call(e,t)})},onPaste:function(t){},onClickScope:function(t){var e,i=t.target.closest("tag");"TAGS"==t.target.tagName?this.DOM.input.focus():"X"==t.target.tagName?this.removeTag(t.target.parentNode):i&&(e=this.getNodeIndex(i),this.trigger("click",{tag:i,index:e,data:this.value[e]}))},onEditTagInput:function(t){var e=t.closest("tag"),i=this.getNodeIndex(e),n=this.input.normalize(t),s=n.toLowerCase()==t.originalValue.toLowerCase()||this.validateTag(n);e.classList.toggle("tagify--invalid",!0!==s),e.isValid=s,this.trigger("input",{tag:e,index:i,data:this.extend({},this.value[i],{newValue:n})})},onEditTagBlur:function(t){var e,i=t.closest("tag"),n=this.getNodeIndex(i),s=this.input.normalize(t)||t.originalValue,a=this.input.normalize(t)!=t.originalValue,o=i.isValid,r=u({},this.value[n],{value:s});a&&(this.settings.transformTag.call(this,r),o=this.validateTag(r.value)),void 0!==o&&!0!==o||(t.textContent=r.value,this.value[n].value=r.value,this.update(),(e=t.cloneNode(!0)).removeAttribute("contenteditable"),i.title=r.value,i.classList.remove("tagify--editable"),t.parentNode.replaceChild(e,t),this.trigger("edit",{tag:i,index:n,data:this.value[n]}))},onEditTagkeydown:function(t){switch(t.key){case"Esc":case"Escape":t.target.textContent=t.target.originalValue;case"Enter":case"Tab":t.preventDefault(),t.target.blur()}},onDoubleClickScope:function(t){var e=t.target.closest("tag"),i=this.settings,n=e.classList.contains("tagify--editable"),s=e.hasAttribute("readonly");"mix"==i.mode||i.readonly||i.enforceWhitelist||!e||n||s||this.editTag(e)}}},editTag:function(t){var e=this,i=0<arguments.length&&void 0!==t?t:this.getLastTag(),n=i.querySelector(".tagify__tag-text"),s=this.events.callbacks;n?(i.classList.add("tagify--editable"),n.originalValue=n.textContent,n.setAttribute("contenteditable",!0),n.addEventListener("blur",s.onEditTagBlur.bind(this,n)),n.addEventListener("input",s.onEditTagInput.bind(this,n)),n.addEventListener("keydown",function(t){return s.onEditTagkeydown.call(e,t)}),n.focus()):console.warn("Cannot find element in Tag template: ",".tagify__tag-text")},input:{value:"",set:function(t,e){var i=0<arguments.length&&void 0!==t?t:"",n=!(1<arguments.length&&void 0!==e)||e;this.input.value=i,n&&(this.DOM.input.innerHTML=i),i||this.dropdown.hide.call(this),i.length<2&&this.input.autocomplete.suggest.call(this,""),this.input.validate.call(this)},setRangeAtStartEnd:function(t,e){var i,n,s=0<arguments.length&&void 0!==t&&t,a=1<arguments.length?e:void 0;document.createRange&&((i=document.createRange()).selectNodeContents(a||this.DOM.input),i.collapse(s),(n=window.getSelection()).removeAllRanges(),n.addRange(i))},validate:function(){var t=!this.input.value||this.validateTag.call(this,this.input.value);this.DOM.input.classList.toggle("tagify__input--invalid",!0!==t)},normalize:function(t){var e=(0<arguments.length&&void 0!==t?t:this.DOM.input).innerText;return"settings"in this&&this.settings.delimiters&&(e=e.replace(/(?:\r\n|\r|\n)/g,this.settings.delimiters.source.charAt(1))),e=e.replace(/\s/g," ").replace(/^\s+/,"")},autocomplete:{suggest:function(t){t&&this.input.value?this.DOM.input.setAttribute("data-suggest",t.substring(this.input.value.length)):this.DOM.input.removeAttribute("data-suggest")},set:function(t){var e=this.DOM.input.getAttribute("data-suggest"),i=t||(e?this.input.value+e:null);return!!i&&(this.input.set.call(this,i),this.input.autocomplete.suggest.call(this,""),this.dropdown.hide.call(this),this.input.setRangeAtStartEnd.call(this),!0)}}},getNodeIndex:function(t){var e=0;if(t)for(;t=t.previousElementSibling;)e++;return e},getTagElms:function(){return this.DOM.scope.querySelectorAll("tag")},getLastTag:function(){var t=this.DOM.scope.querySelectorAll("tag:not(.tagify--hide):not([readonly])");return t[t.length-1]},isTagDuplicate:function(e){return this.value.findIndex(function(t){return e.trim().toLowerCase()===t.value.toLowerCase()})},getTagIndexByValue:function(i){var n=[];return this.getTagElms().forEach(function(t,e){t.textContent.trim().toLowerCase()==i.toLowerCase()&&n.push(e)}),n},getTagElmByValue:function(t){var e=this.getTagIndexByValue(t)[0];return this.getTagElms()[e]},markTagByValue:function(t,e){return!!(e=e||this.getTagElmByValue(t))&&(e.classList.add("tagify--mark"),e)},isTagBlacklisted:function(e){return e=e.toLowerCase().trim(),this.settings.blacklist.filter(function(t){return e==t.toLowerCase()}).length},isTagWhitelisted:function(e){return this.settings.whitelist.some(function(t){if((t.value||t).toLowerCase()===e.toLowerCase())return!0})},validateTag:function(t){var e=t.trim(),i=!0;return e?this.settings.pattern&&!this.settings.pattern.test(e)?i=this.TEXTS.pattern:this.settings.duplicates||-1===this.isTagDuplicate(e)?(this.isTagBlacklisted(e)||this.settings.enforceWhitelist&&!this.isTagWhitelisted(e))&&(i=this.TEXTS.notAllowed):i=this.TEXTS.duplicate:i=this.TEXTS.empty,i},maxTagsReached:function(){return this.value.length>=this.settings.maxTags&&this.TEXTS.exceed},normalizeTags:function(t){function i(t){return t.split(a).filter(function(t){return t}).map(function(t){return{value:t.trim()}})}var e,n=this.settings,s=n.whitelist,a=n.delimiters,o=n.mode,r=!!s&&s[0]instanceof Object,l=t instanceof Array&&t[0]instanceof Object&&"value"in t[0],c=[];if(l)return t=(e=[]).concat.apply(e,h(t.map(function(e){return i(e.value).map(function(t){return u({},e,{},t)})})));if("number"==typeof t&&(t=t.toString()),"string"==typeof t){if(!t.trim())return[];t=i(t)}else if(!l&&t instanceof Array){var d;t=(d=[]).concat.apply(d,h(t.map(function(t){return i(t)})))}return r&&(t.forEach(function(e){var t=s.filter(function(t){return t.value.toLowerCase()==e.value.toLowerCase()});t[0]?c.push(t[0]):"mix"!=o&&c.push(e)}),t=c),t},parseMixTags:function(t){for(var e,i,n=!1,s="",a=t,o=0;o<t.length;o++)"["==t[o]&&t[o]==t[o+1]&&(n=!0),n&&(s+=t[o]),"]"==t[o]&&t[o]==t[o-1]&&(n=!1,e=s.slice(2).slice(0,-2),this.isTagWhitelisted(e)&&(this.settings.duplicates||-1===this.isTagDuplicate(e))&&(i=this.normalizeTags.call(this,e)[0],a=this.replaceMixStringWithTag(a,s,i).html),s="");return this.DOM.input.innerHTML=a,this.update(),t},replaceMixStringWithTag:function(t,e,i,n){return i&&t&&-1!=t.indexOf(e)&&(n=this.createTagElem(i),this.value.push(i),t=t.replace(e,n.outerHTML+"&#8288;")),{html:t,tagElm:n}},addMixTag:function(t){if(t&&this.state.tag){for(var e,i,n,s,a=this.state.tag.prefix+this.state.tag.value,o=document.createNodeIterator(this.DOM.input,NodeFilter.SHOW_TEXT),r=100;(e=o.nextNode())&&r--;)if(e.nodeType===Node.TEXT_NODE){if(-1==(n=e.nodeValue.indexOf(a)))continue;s=e.splitText(n),this.settings.transformTag.call(this,t),i=this.createTagElem(t),s.nodeValue=s.nodeValue.replace(a,""),e.parentNode.insertBefore(i,s),i.insertAdjacentHTML("afterend","&#8288;")}i&&(this.value.push(t),this.update(),this.trigger("add",this.extend({},{index:this.value.length,tag:i},t))),this.state.tag=null}},addTags:function(t,e,i){var s=this,a=2<arguments.length&&void 0!==i?i:this.settings.skipInvalid,o=[];if(!t||!t.length)return console.warn("[addTags]","no tags to add:",t),o;if(t=this.normalizeTags.call(this,t),"mix"==this.settings.mode)return this.addMixTag(t[0]);return this.DOM.input.removeAttribute("style"),t.forEach(function(t){var e,i,n={};if(t=Object.assign({},t),s.settings.transformTag.call(s,t),!0!==(e=s.maxTagsReached()||s.validateTag.call(s,t.value))){if(a)return;n["aria-invalid"]=!0,n.class=(t.class||"")+" tagify--notAllowed",n.title=e,s.markTagByValue(t.value),s.trigger("invalid",{data:t,index:s.value.length,message:e})}n.role="tag",t.readonly&&(n["aria-readonly"]=!0),i=s.createTagElem(s.extend({},t,n)),o.push(i),function(t){var e=this.DOM.scope.lastElementChild;e===this.DOM.input?this.DOM.scope.insertBefore(t,e):this.DOM.scope.appendChild(t)}.call(s,i),!0===e?(s.value.push(t),s.update(),s.trigger("add",{tag:i,index:s.value.length-1,data:t})):s.settings.keepInvalidTags||setTimeout(function(){s.removeTag(i,!0)},1e3)}),t.length&&e&&this.input.set.call(this),o},minify:function(t){return t.replace(new RegExp(">[\r\n ]+<","g"),"><")},createTagElem:function(t){var e=this.escapeHTML(t.value),i=this.settings.templates.tag.call(this,e,t);return this.settings.readonly&&(t.readonly=!0),i=this.minify(i),this.parseHTML(i)},removeTag:function(t,e,i){var n=this,s=0<arguments.length&&void 0!==t?t:this.getLastTag(),a=1<arguments.length?e:void 0,o=2<arguments.length&&void 0!==i?i:250;if("string"==typeof s&&(s=this.getTagElmByValue(s)),s instanceof HTMLElement){var r,l=this.getNodeIndex(s),c=function(){s.parentNode&&(s.parentNode.removeChild(s),a||(r=n.value.splice(l,1)[0],n.update(),n.trigger("remove",{tag:s,index:l,data:r}),n.dropdown.render.call(n)))};o&&10<o?(s.style.width=parseFloat(window.getComputedStyle(s).width)+"px",document.body.clientTop,s.classList.add("tagify--hide"),setTimeout(c,400)):c()}},removeAllTags:function(){this.value=[],this.update(),Array.prototype.slice.call(this.getTagElms()).forEach(function(t){return t.parentNode.removeChild(t)})},getAttributes:function(t){if("[object Object]"!=Object.prototype.toString.call(t))return"";var e,i,n=Object.keys(t),s="";for(i=n.length;i--;)"class"!=(e=n[i])&&t.hasOwnProperty(e)&&(s+=" "+e+(t[e]?'="'.concat(t[e],'"'):""));return s},preUpdate:function(){this.DOM.scope.classList.toggle("hasMaxTags",this.value.length>=this.settings.maxTags)},update:function(){this.preUpdate(),this.DOM.originalInput.value="mix"==this.settings.mode?this.getMixedTagsAsString():this.value.length?JSON.stringify(this.value):""},getMixedTagsAsString:function(){var i="";return this.DOM.input.childNodes.forEach(function(t,e){1==t.nodeType?t.classList.contains("tagify__tag")&&(i+="[["+t.getAttribute("value")+"]]"):i+=t.textContent}),i},dropdown:{init:function(){this.DOM.dropdown=this.dropdown.build.call(this)},build:function(){var t=this.settings.dropdown,e=t.position,i=t.classname,n="".concat("manual"==e?"":"tagify__dropdown"," ").concat(i).trim(),s='<div class="'.concat(n,'" role="menu"></div>');return this.parseHTML(s)},show:function(t){var e,i="manual"==this.settings.dropdown.position;if(this.settings.whitelist.length){if(this.suggestedListItems=this.dropdown.filterListItems.call(this,t),!this.suggestedListItems.length)return this.input.autocomplete.suggest.call(this),void this.dropdown.hide.call(this);e=this.dropdown.createListHTML.call(this,this.suggestedListItems),this.DOM.dropdown.innerHTML=this.minify(e),this.settings.enforceWhitelist&&!i&&this.dropdown.highlightOption.call(this,this.DOM.dropdown.querySelector(".tagify__dropdown__item")),this.DOM.scope.setAttribute("aria-expanded",!0),this.trigger("dropdown:show",this.DOM.dropdown),document.body.contains(this.DOM.dropdown)||(i||(this.dropdown.position.call(this),document.body.appendChild(this.DOM.dropdown),this.events.binding.call(this,!1)),this.dropdown.events.binding.call(this))}},hide:function(t){var e=this.DOM,i=e.scope,n=e.dropdown,s="manual"==this.settings.dropdown.position&&!t;n&&document.body.contains(n)&&!s&&(window.removeEventListener("resize",this.dropdown.position),this.dropdown.events.binding.call(this,!1),this.events.binding.call(this),i.setAttribute("aria-expanded",!1),n.parentNode.removeChild(n),this.trigger("dropdown:hide",n))},render:function(){this.suggestedListItems=this.dropdown.filterListItems.call(this,"");var t=this.dropdown.createListHTML.call(this,this.suggestedListItems);this.DOM.dropdown.innerHTML=this.minify(t)},position:function(){var t=this.DOM.scope.getBoundingClientRect();this.DOM.dropdown.style.cssText="left: "+(t.left+window.pageXOffset)+"px;                                                top: "+(t.top+t.height-1+window.pageYOffset)+"px;                                                width: "+t.width+"px"},events:{binding:function(t){var e=!(0<arguments.length&&void 0!==t)||t,i=this.listeners.dropdown=this.listeners.dropdown||{position:this.dropdown.position.bind(this),onKeyDown:this.dropdown.events.callbacks.onKeyDown.bind(this),onMouseOver:this.dropdown.events.callbacks.onMouseOver.bind(this),onClick:this.dropdown.events.callbacks.onClick.bind(this)},n=e?"addEventListener":"removeEventListener";"manual"!=this.settings.dropdown.position&&(window[n]("resize",i.position),window[n]("keydown",i.onKeyDown)),window[n]("mousedown",i.onClick),this.DOM.dropdown[n]("mouseover",i.onMouseOver)},callbacks:{onKeyDown:function(t){var e=this,i=this.DOM.dropdown.querySelector("[class$='--active']"),n=i||this.DOM.dropdown.children[0],s="";switch(t.key){case"ArrowDown":case"ArrowUp":case"Down":case"Up":t.preventDefault(),n=(n=n&&n[("ArrowUp"==t.key||"Up"==t.key?"previous":"next")+"ElementSibling"])||this.DOM.dropdown.children["ArrowUp"==t.key||"Up"==t.key?this.DOM.dropdown.children.length-1:0],this.dropdown.highlightOption.call(this,n,!0);break;case"Escape":case"Esc":this.dropdown.hide.call(this);break;case"ArrowRight":case"Tab":if(t.preventDefault(),!this.input.autocomplete.set.call(this,n?n.textContent:null))return!1;case"Enter":if(t.preventDefault(),i)return s=this.suggestedListItems[this.getNodeIndex(i)]||this.input.value,this.addTags([s],!0),this.dropdown.hide.call(this),setTimeout(function(){return e.DOM.input.focus()},100),!1;this.addTags(this.input.value,!0)}},onMouseOver:function(t){t.target.className.includes("__item")&&this.dropdown.highlightOption.call(this,t.target)},onClick:function(t){var e,i,n=this;0==t.button&&t.target!=this.DOM.dropdown&&((i=t.target.closest(".tagify__dropdown__item"))&&(e=this.suggestedListItems[this.getNodeIndex(i)]||this.input.value,this.addTags([e],!0),setTimeout(function(){return n.DOM.input.focus()},100)),this.dropdown.hide.call(this))}}},highlightOption:function(t,e){if(t){var i,n="tagify__dropdown__item--active";this.DOM.dropdown.querySelectorAll("[class$='--active']").forEach(function(t){t.classList.remove(n),t.removeAttribute("aria-selected")}),t.classList.add(n),t.setAttribute("aria-selected",!0),e&&(t.parentNode.scrollTop=t.clientHeight+t.offsetTop-t.parentNode.clientHeight),this.settings.autoComplete&&!this.settings.dropdown.fuzzySearch&&(i=this.suggestedListItems[this.getNodeIndex(t)].value||this.input.value,this.input.autocomplete.suggest.call(this,i))}},filterListItems:function(t){var e,i,n,s,a=this,o=[],r=this.settings.whitelist,l=this.settings.dropdown.maxItems||1/0,c=0;if(!t)return r.filter(function(t){return-1==a.isTagDuplicate(t.value||t)}).slice(0,l);for(;c<r.length&&(n=(((e=r[c]instanceof Object?r[c]:{value:r[c]}).searchBy||"")+" "+e.value).toLowerCase().indexOf(t.toLowerCase()),i=this.settings.dropdown.fuzzySearch?0<=n:0==n,s=!this.settings.duplicates&&-1<this.isTagDuplicate(e.value),i&&!s&&l--&&o.push(e),0!=l);c++);return o},createListHTML:function(t){var e=this.settings.templates.dropdownItem.bind(this);return t.map(e).join("")}}},t});
\ No newline at end of file
+!function(t,e){"function"==typeof define&&define.amd?define([],e):"object"==typeof exports?module.exports=e():t.Tagify=e()}(this,function(){"use strict";function h(t){return function(t){if(Array.isArray(t)){for(var e=0,i=new Array(t.length);e<t.length;e++)i[e]=t[e];return i}}(t)||function(t){if(Symbol.iterator in Object(t)||"[object Arguments]"===Object.prototype.toString.call(t))return Array.from(t)}(t)||function(){throw new TypeError("Invalid attempt to spread non-iterable instance")}()}function n(e,t){var i=Object.keys(e);if(Object.getOwnPropertySymbols){var n=Object.getOwnPropertySymbols(e);t&&(n=n.filter(function(t){return Object.getOwnPropertyDescriptor(e,t).enumerable})),i.push.apply(i,n)}return i}function u(e){for(var t=1;t<arguments.length;t++){var i=null!=arguments[t]?arguments[t]:{};t%2?n(i,!0).forEach(function(t){s(e,t,i[t])}):Object.getOwnPropertyDescriptors?Object.defineProperties(e,Object.getOwnPropertyDescriptors(i)):n(i).forEach(function(t){Object.defineProperty(e,t,Object.getOwnPropertyDescriptor(i,t))})}return e}function s(t,e,i){return e in t?Object.defineProperty(t,e,{value:i,enumerable:!0,configurable:!0,writable:!0}):t[e]=i,t}function t(t,e){if(!t)return console.warn("Tagify: ","invalid input element ",t),this;this.applySettings(t,e),this.state={},this.value=[],this.listeners={},this.DOM={},this.extend(this,new this.EventDispatcher(this)),this.build(t),this.loadOriginalValues(),this.events.customBinding.call(this),this.events.binding.call(this),t.autofocus&&this.DOM.input.focus()}return t.prototype={isIE:window.document.documentMode,TEXTS:{empty:"empty",exceed:"number of tags exceeded",pattern:"pattern mismatch",duplicate:"already exists",notAllowed:"not allowed"},DEFAULTS:{delimiters:",",pattern:null,maxTags:1/0,callbacks:{},addTagOnBlur:!0,duplicates:!1,whitelist:[],blacklist:[],enforceWhitelist:!1,keepInvalidTags:!1,autoComplete:!0,mixTagsAllowedAfter:/,|\.|\:|\s/,backspace:!0,skipInvalid:!1,transformTag:function(){},dropdown:{classname:"",enabled:2,maxItems:10,itemTemplate:"",fuzzySearch:!0}},templates:{wrapper:function(t,e){return'<tags class="tagify '.concat(e.mode?"tagify--mix":""," ").concat(t.className,'"\n                          ').concat(e.readonly?'readonly aria-readonly="true"':'aria-haspopup="true" aria-expanded="false"','\n                          role="tagslist">\n                <span contenteditable data-placeholder="').concat(t.placeholder||"&#8203;",'" aria-placeholder="').concat(t.placeholder||"",'"\n                      class="tagify__input"\n                      role="textbox"\n                      aria-multiline="false"></span>\n            </tags>')},tag:function(t,e){return"<tag title='".concat(e.title||t,"'\n                         contenteditable='false'\n                         spellcheck='false'\n                         class='tagify__tag ").concat(e.class?e.class:"","'\n                         ").concat(this.getAttributes(e),">\n                <x title='' class='tagify__tag__removeBtn' role='button' aria-label='remove tag'></x>\n                <div>\n                    <span class='tagify__tag-text'>").concat(t,"</span>\n                </div>\n            </tag>")},dropdownItem:function(t){var e=(t.value||t).replace(/`|'/g,"&#39;");return"<div ".concat(this.getAttributes(t),"\n                         class='tagify__dropdown__item ").concat(t.class?t.class:"",'\'\n                         tabindex="0"\n                         role="menuitem"\n                         aria-labelledby="dropdown-label">').concat(e,"</div>")}},customEventsList:["click","add","remove","invalid","input","edit"],applySettings:function(t,e){var i=t.getAttribute("data-whitelist"),n=t.getAttribute("data-blacklist");if(this.DEFAULTS.templates=this.templates,this.DEFAULTS.dropdown.itemTemplate=this.templates.dropdownItem,this.settings=this.extend({},this.DEFAULTS,e),this.settings.readonly=t.hasAttribute("readonly"),this.isIE&&(this.settings.autoComplete=!1),n&&(n=n.split(this.settings.delimiters))instanceof Array&&(this.settings.blacklist=n),i&&(i=i.split(this.settings.delimiters))instanceof Array&&(this.settings.whitelist=i),t.pattern)try{this.settings.pattern=new RegExp(t.pattern)}catch(t){}if(this.settings&&this.settings.delimiters)try{this.settings.delimiters=new RegExp(this.settings.delimiters,"g")}catch(t){}},parseHTML:function(t){return(new DOMParser).parseFromString(t.trim(),"text/html").body.firstElementChild},escapeHTML:function(t){var e=document.createTextNode(t),i=document.createElement("p");return i.appendChild(e),i.innerHTML},build:function(t){var e=this.DOM,i=this.settings.templates.wrapper(t,this.settings);e.originalInput=t,e.scope=this.parseHTML(i),e.input=e.scope.querySelector("[contenteditable]"),t.parentNode.insertBefore(e.scope,t),0<=this.settings.dropdown.enabled&&this.dropdown.init.call(this)},destroy:function(){this.DOM.scope.parentNode.removeChild(this.DOM.scope),this.dropdown.hide.call(this,!0)},loadOriginalValues:function(t){var e=0<arguments.length&&void 0!==t?t:this.DOM.originalInput.value;if(e){this.removeAllTags();try{e=JSON.parse(e)}catch(t){}"mix"==this.settings.mode?this.parseMixTags(e):this.addTags(e).forEach(function(t){t&&t.classList.add("tagify--noAnim")})}},extend:function(t,e,i){function n(t){var e=Object.prototype.toString.call(t).split(" ")[1].slice(0,-1);return t===Object(t)&&"Array"!=e&&"Function"!=e&&"RegExp"!=e&&"HTMLUnknownElement"!=e}function s(t,e){for(var i in e)e.hasOwnProperty(i)&&(n(e[i])?n(t[i])?s(t[i],e[i]):t[i]=Object.assign({},e[i]):t[i]=e[i])}return t instanceof Object||(t={}),s(t,e),i&&s(t,i),t},EventDispatcher:function(n){var s=document.createTextNode("");this.off=function(t,e){return e&&s.removeEventListener.call(s,t,e),this},this.on=function(t,e){return e&&s.addEventListener.call(s,t,e),this},this.trigger=function(t,e){var i;if(t)if(n.settings.isJQueryPlugin)$(n.DOM.originalInput).triggerHandler(t,[e]);else{try{i=new CustomEvent(t,{detail:e})}catch(t){console.warn(t)}s.dispatchEvent(i)}}},events:{customBinding:function(){var e=this;this.customEventsList.forEach(function(t){e.on(t,e.settings.callbacks[t])})},binding:function(t){var e,i=!(0<arguments.length&&void 0!==t)||t,n=this.events.callbacks,s=i?"addEventListener":"removeEventListener";for(var a in i&&!this.listeners.main&&(this.DOM.input.addEventListener(this.isIE?"keydown":"input",n[this.isIE?"onInputIE":"onInput"].bind(this)),this.settings.isJQueryPlugin&&$(this.DOM.originalInput).on("tagify.removeAllTags",this.removeAllTags.bind(this))),e=this.listeners.main=this.listeners.main||{paste:["input",n.onPaste.bind(this)],focus:["input",n.onFocusBlur.bind(this)],blur:["input",n.onFocusBlur.bind(this)],keydown:["input",n.onKeydown.bind(this)],click:["scope",n.onClickScope.bind(this)],dblclick:["scope",n.onDoubleClickScope.bind(this)]})this.DOM[e[a][0]][s](a,e[a][1])},callbacks:{onFocusBlur:function(t){var e=t.target.textContent.trim();"mix"!=this.settings.mode&&("focus"==t.type?(this.DOM.scope.classList.add("tagify--focus"),0===this.settings.dropdown.enabled&&this.dropdown.show.call(this)):"blur"==t.type?(this.DOM.scope.classList.remove("tagify--focus"),e&&this.settings.addTagOnBlur&&this.addTags(e,!0).length):(this.DOM.input.removeAttribute("style"),this.dropdown.hide.call(this)))},onKeydown:function(t){var e,i=this,n=t.target.textContent.trim();if("mix"==this.settings.mode){switch(t.key){case"Delete":case"Backspace":var s=[];e=this.DOM.input.children,setTimeout(function(){[].forEach.call(e,function(t){return s.push(t.getAttribute("value"))}),i.value=i.value.filter(function(t){return-1!=s.indexOf(t.value)})},20);break;case"Enter":t.preventDefault()}return!0}switch(t.key){case"Backspace":""!=n&&8203!=n.charCodeAt(0)||(!0===this.settings.backspace?this.removeTag():"edit"==this.settings.backspace&&this.editTag());break;case"Esc":case"Escape":this.input.set.call(this),t.target.blur();break;case"ArrowRight":case"Tab":if(!n)return!0;case"Enter":t.preventDefault(),this.addTags(n,!0)}},onInput:function(t){var e=this.input.normalize.call(this),i=e.length>=this.settings.dropdown.enabled,n={value:e,inputElm:this.DOM.input};if("mix"==this.settings.mode)return this.events.callbacks.onMixTagsInput.call(this,t);e?this.input.value!=e&&(n.isValid=this.validateTag.call(this,e),this.input.set.call(this,e,!1),this.trigger("input",n),-1!=e.search(this.settings.delimiters)?this.addTags(e).length&&this.input.set.call(this):0<=this.settings.dropdown.enabled&&this.dropdown[i?"show":"hide"].call(this,e)):this.input.set.call(this,"")},onMixTagsInput:function(t){var e,i,n,s,a;if(this.maxTagsReached())return!0;window.getSelection&&0<(e=window.getSelection()).rangeCount&&((i=e.getRangeAt(0).cloneRange()).collapse(!0),i.setStart(window.getSelection().focusNode,0),(s=(n=i.toString().split(this.settings.mixTagsAllowedAfter))[n.length-1].match(this.settings.pattern))&&(this.state.tag={prefix:s[0],value:s.input.split(s[0])[1]},s=this.state.tag,a=this.state.tag.value.length>=this.settings.dropdown.enabled)),this.update(),this.trigger("input",this.extend({},this.state.tag,{textContent:this.DOM.input.textContent})),this.state.tag&&this.dropdown[a?"show":"hide"].call(this,this.state.tag.value)},onInputIE:function(t){var e=this;setTimeout(function(){e.events.callbacks.onInput.call(e,t)})},onPaste:function(t){},onClickScope:function(t){var e,i=t.target.closest("tag");"TAGS"==t.target.tagName?this.DOM.input.focus():"X"==t.target.tagName?this.removeTag(t.target.parentNode):i&&(e=this.getNodeIndex(i),this.trigger("click",{tag:i,index:e,data:this.value[e]}))},onEditTagInput:function(t){var e=t.closest("tag"),i=this.getNodeIndex(e),n=this.input.normalize(t),s=n.toLowerCase()==t.originalValue.toLowerCase()||this.validateTag(n);e.classList.toggle("tagify--invalid",!0!==s),e.isValid=s,this.trigger("input",{tag:e,index:i,data:this.extend({},this.value[i],{newValue:n})})},onEditTagBlur:function(t){var e,i=t.closest("tag"),n=this.getNodeIndex(i),s=this.input.normalize(t)||t.originalValue,a=this.input.normalize(t)!=t.originalValue,o=i.isValid,r=u({},this.value[n],{value:s});a&&(this.settings.transformTag.call(this,r),o=this.validateTag(r.value)),void 0!==o&&!0!==o||(t.textContent=r.value,this.value[n].value=r.value,this.update(),(e=t.cloneNode(!0)).removeAttribute("contenteditable"),i.title=r.value,i.classList.remove("tagify--editable"),t.parentNode.replaceChild(e,t),this.trigger("edit",{tag:i,index:n,data:this.value[n]}))},onEditTagkeydown:function(t){switch(t.key){case"Esc":case"Escape":t.target.textContent=t.target.originalValue;case"Enter":case"Tab":t.preventDefault(),t.target.blur()}},onDoubleClickScope:function(t){var e=t.target.closest("tag"),i=this.settings,n=e.classList.contains("tagify--editable"),s=e.hasAttribute("readonly");"mix"==i.mode||i.readonly||i.enforceWhitelist||!e||n||s||this.editTag(e)}}},editTag:function(t){var e=this,i=0<arguments.length&&void 0!==t?t:this.getLastTag(),n=i.querySelector(".tagify__tag-text"),s=this.events.callbacks;n?(i.classList.add("tagify--editable"),n.originalValue=n.textContent,n.setAttribute("contenteditable",!0),n.addEventListener("blur",s.onEditTagBlur.bind(this,n)),n.addEventListener("input",s.onEditTagInput.bind(this,n)),n.addEventListener("keydown",function(t){return s.onEditTagkeydown.call(e,t)}),n.focus()):console.warn("Cannot find element in Tag template: ",".tagify__tag-text")},input:{value:"",set:function(t,e){var i=0<arguments.length&&void 0!==t?t:"",n=!(1<arguments.length&&void 0!==e)||e;this.input.value=i,n&&(this.DOM.input.innerHTML=i),i||this.dropdown.hide.call(this),i.length<2&&this.input.autocomplete.suggest.call(this,""),this.input.validate.call(this)},setRangeAtStartEnd:function(t,e){var i,n,s=0<arguments.length&&void 0!==t&&t,a=1<arguments.length?e:void 0;document.createRange&&((i=document.createRange()).selectNodeContents(a||this.DOM.input),i.collapse(s),(n=window.getSelection()).removeAllRanges(),n.addRange(i))},validate:function(){var t=!this.input.value||this.validateTag.call(this,this.input.value);this.DOM.input.classList.toggle("tagify__input--invalid",!0!==t)},normalize:function(t){var e=(0<arguments.length&&void 0!==t?t:this.DOM.input).innerText;return"settings"in this&&this.settings.delimiters&&(e=e.replace(/(?:\r\n|\r|\n)/g,this.settings.delimiters.source.charAt(1))),e=e.replace(/\s/g," ").replace(/^\s+/,"")},autocomplete:{suggest:function(t){t&&this.input.value?this.DOM.input.setAttribute("data-suggest",t.substring(this.input.value.length)):this.DOM.input.removeAttribute("data-suggest")},set:function(t){var e=this.DOM.input.getAttribute("data-suggest"),i=t||(e?this.input.value+e:null);return!!i&&(this.input.set.call(this,i),this.input.autocomplete.suggest.call(this,""),this.dropdown.hide.call(this),this.input.setRangeAtStartEnd.call(this),!0)}}},getNodeIndex:function(t){var e=0;if(t)for(;t=t.previousElementSibling;)e++;return e},getTagElms:function(){return this.DOM.scope.querySelectorAll("tag")},getLastTag:function(){var t=this.DOM.scope.querySelectorAll("tag:not(.tagify--hide):not([readonly])");return t[t.length-1]},isTagDuplicate:function(e){return this.value.findIndex(function(t){return e.trim().toLowerCase()===t.value.toLowerCase()})},getTagIndexByValue:function(i){var n=[];return this.getTagElms().forEach(function(t,e){t.textContent.trim().toLowerCase()==i.toLowerCase()&&n.push(e)}),n},getTagElmByValue:function(t){var e=this.getTagIndexByValue(t)[0];return this.getTagElms()[e]},markTagByValue:function(t,e){return!!(e=e||this.getTagElmByValue(t))&&(e.classList.add("tagify--mark"),e)},isTagBlacklisted:function(e){return e=e.toLowerCase().trim(),this.settings.blacklist.filter(function(t){return e==t.toLowerCase()}).length},isTagWhitelisted:function(e){return this.settings.whitelist.some(function(t){if((t.value||t).toLowerCase()===e.toLowerCase())return!0})},validateTag:function(t){var e=t.trim(),i=!0;return e?this.settings.pattern&&!this.settings.pattern.test(e)?i=this.TEXTS.pattern:this.settings.duplicates||-1===this.isTagDuplicate(e)?(this.isTagBlacklisted(e)||this.settings.enforceWhitelist&&!this.isTagWhitelisted(e))&&(i=this.TEXTS.notAllowed):i=this.TEXTS.duplicate:i=this.TEXTS.empty,i},maxTagsReached:function(){return this.value.length>=this.settings.maxTags&&this.TEXTS.exceed},normalizeTags:function(t){function i(t){return t.split(a).filter(function(t){return t}).map(function(t){return{value:t.trim()}})}var e,n=this.settings,s=n.whitelist,a=n.delimiters,o=n.mode,r=!!s&&s[0]instanceof Object,l=t instanceof Array&&t[0]instanceof Object&&"value"in t[0],c=[];if(l)return t=(e=[]).concat.apply(e,h(t.map(function(e){return i(e.value).map(function(t){return u({},e,{},t)})})));if("number"==typeof t&&(t=t.toString()),"string"==typeof t){if(!t.trim())return[];t=i(t)}else if(!l&&t instanceof Array){var d;t=(d=[]).concat.apply(d,h(t.map(function(t){return i(t)})))}return r&&(t.forEach(function(e){var t=s.filter(function(t){return t.value.toLowerCase()==e.value.toLowerCase()});t[0]?c.push(t[0]):"mix"!=o&&c.push(e)}),t=c),t},parseMixTags:function(t){for(var e,i,n=!1,s="",a=t,o=0;o<t.length;o++)"["==t[o]&&t[o]==t[o+1]&&(n=!0),n&&(s+=t[o]),"]"==t[o]&&t[o]==t[o-1]&&(n=!1,e=s.slice(2).slice(0,-2),this.isTagWhitelisted(e)&&(this.settings.duplicates||-1===this.isTagDuplicate(e))&&(i=this.normalizeTags.call(this,e)[0],a=this.replaceMixStringWithTag(a,s,i).html),s="");return this.DOM.input.innerHTML=a,this.update(),t},replaceMixStringWithTag:function(t,e,i,n){return i&&t&&-1!=t.indexOf(e)&&(n=this.createTagElem(i),this.value.push(i),t=t.replace(e,n.outerHTML+"&#8288;")),{html:t,tagElm:n}},addMixTag:function(t){if(t&&this.state.tag){for(var e,i,n,s,a=this.state.tag.prefix+this.state.tag.value,o=document.createNodeIterator(this.DOM.input,NodeFilter.SHOW_TEXT),r=100;(e=o.nextNode())&&r--;)if(e.nodeType===Node.TEXT_NODE){if(-1==(n=e.nodeValue.indexOf(a)))continue;s=e.splitText(n),this.settings.transformTag.call(this,t),i=this.createTagElem(t),s.nodeValue=s.nodeValue.replace(a,""),e.parentNode.insertBefore(i,s),i.insertAdjacentHTML("afterend","&#8288;")}i&&(this.value.push(t),this.update(),this.trigger("add",this.extend({},{index:this.value.length,tag:i},t))),this.state.tag=null}},addTags:function(t,e,i){var s=this,a=2<arguments.length&&void 0!==i?i:this.settings.skipInvalid,o=[];if(!t||!t.length)return console.warn("[addTags]","no tags to add:",t),o;if(t=this.normalizeTags.call(this,t),"mix"==this.settings.mode)return this.addMixTag(t[0]);return this.DOM.input.removeAttribute("style"),t.forEach(function(t){var e,i,n={};if(t=Object.assign({},t),s.settings.transformTag.call(s,t),!0!==(e=s.maxTagsReached()||s.validateTag.call(s,t.value))){if(a)return;n["aria-invalid"]=!0,n.class=(t.class||"")+" tagify--notAllowed",n.title=e,s.markTagByValue(t.value),s.trigger("invalid",{data:t,index:s.value.length,message:e})}n.role="tag",t.readonly&&(n["aria-readonly"]=!0),i=s.createTagElem(s.extend({},t,n)),o.push(i),function(t){var e=this.DOM.scope.lastElementChild;e===this.DOM.input?this.DOM.scope.insertBefore(t,e):this.DOM.scope.appendChild(t)}.call(s,i),!0===e?(s.value.push(t),s.update(),s.trigger("add",{tag:i,index:s.value.length-1,data:t})):s.settings.keepInvalidTags||setTimeout(function(){s.removeTag(i,!0)},1e3)}),t.length&&e&&this.input.set.call(this),o},minify:function(t){return t.replace(new RegExp(">[\r\n ]+<","g"),"><")},createTagElem:function(t){var e=this.escapeHTML(t.value),i=this.settings.templates.tag.call(this,e,t);return this.settings.readonly&&(t.readonly=!0),i=this.minify(i),this.parseHTML(i)},removeTag:function(t,e,i){var n=this,s=0<arguments.length&&void 0!==t?t:this.getLastTag(),a=1<arguments.length?e:void 0,o=2<arguments.length&&void 0!==i?i:250;if("string"==typeof s&&(s=this.getTagElmByValue(s)),s instanceof HTMLElement){var r,l=this.getNodeIndex(s),c=function(){s.parentNode&&(s.parentNode.removeChild(s),a||(r=n.value.splice(l,1)[0],n.update(),n.trigger("remove",{tag:s,index:l,data:r}),n.dropdown.render.call(n)))};o&&10<o?(s.style.width=parseFloat(window.getComputedStyle(s).width)+"px",document.body.clientTop,s.classList.add("tagify--hide"),setTimeout(c,400)):c()}},removeAllTags:function(){this.value=[],this.update(),Array.prototype.slice.call(this.getTagElms()).forEach(function(t){return t.parentNode.removeChild(t)})},getAttributes:function(t){if("[object Object]"!=Object.prototype.toString.call(t))return"";var e,i,n=Object.keys(t),s="";for(i=n.length;i--;)"class"!=(e=n[i])&&t.hasOwnProperty(e)&&(s+=" "+e+(t[e]?'="'.concat(t[e],'"'):""));return s},preUpdate:function(){this.DOM.scope.classList.toggle("hasMaxTags",this.value.length>=this.settings.maxTags)},update:function(){this.preUpdate(),this.DOM.originalInput.value="mix"==this.settings.mode?this.getMixedTagsAsString():this.value.length?JSON.stringify(this.value):""},getMixedTagsAsString:function(){var i="";return this.DOM.input.childNodes.forEach(function(t,e){1==t.nodeType?t.classList.contains("tagify__tag")&&(i+="[["+t.getAttribute("value")+"]]"):i+=t.textContent}),i},dropdown:{init:function(){this.DOM.dropdown=this.dropdown.build.call(this)},build:function(){var t=this.settings.dropdown,e=t.position,i=t.classname,n="".concat("manual"==e?"":"tagify__dropdown"," ").concat(i).trim(),s='<div class="'.concat(n,'" role="menu"></div>');return this.parseHTML(s)},show:function(t){var e,i="manual"==this.settings.dropdown.position;if(this.settings.whitelist.length){if(this.suggestedListItems=this.dropdown.filterListItems.call(this,t),!this.suggestedListItems.length)return this.input.autocomplete.suggest.call(this),void this.dropdown.hide.call(this);e=this.dropdown.createListHTML.call(this,this.suggestedListItems),this.DOM.dropdown.innerHTML=this.minify(e),this.settings.enforceWhitelist&&!i&&this.dropdown.highlightOption.call(this,this.DOM.dropdown.querySelector(".tagify__dropdown__item")),this.DOM.scope.setAttribute("aria-expanded",!0),this.trigger("dropdown:show",this.DOM.dropdown),document.body.contains(this.DOM.dropdown)||(i||(this.dropdown.position.call(this),document.body.appendChild(this.DOM.dropdown),this.events.binding.call(this,!1)),this.dropdown.events.binding.call(this))}},hide:function(t){var e=this.DOM,i=e.scope,n=e.dropdown,s="manual"==this.settings.dropdown.position&&!t;n&&document.body.contains(n)&&!s&&(window.removeEventListener("resize",this.dropdown.position),this.dropdown.events.binding.call(this,!1),this.events.binding.call(this),i.setAttribute("aria-expanded",!1),n.parentNode.removeChild(n),this.trigger("dropdown:hide",n))},render:function(){this.suggestedListItems=this.dropdown.filterListItems.call(this,"");var t=this.dropdown.createListHTML.call(this,this.suggestedListItems);this.DOM.dropdown.innerHTML=this.minify(t)},position:function(){var t=this.DOM.scope.getBoundingClientRect();this.DOM.dropdown.style.cssText="left: "+(t.left+window.pageXOffset)+"px;                                                top: "+(t.top+t.height-1+window.pageYOffset)+"px;                                                width: "+t.width+"px"},events:{binding:function(t){var e=!(0<arguments.length&&void 0!==t)||t,i=this.listeners.dropdown=this.listeners.dropdown||{position:this.dropdown.position.bind(this),onKeyDown:this.dropdown.events.callbacks.onKeyDown.bind(this),onMouseOver:this.dropdown.events.callbacks.onMouseOver.bind(this),onClick:this.dropdown.events.callbacks.onClick.bind(this)},n=e?"addEventListener":"removeEventListener";"manual"!=this.settings.dropdown.position&&(window[n]("resize",i.position),window[n]("keydown",i.onKeyDown)),window[n]("mousedown",i.onClick),this.DOM.dropdown[n]("mouseover",i.onMouseOver)},callbacks:{onKeyDown:function(t){var e=this,i=this.DOM.dropdown.querySelector("[class$='--active']"),n=i||this.DOM.dropdown.children[0],s="";switch(t.key){case"ArrowDown":case"ArrowUp":case"Down":case"Up":t.preventDefault(),n=(n=n&&n[("ArrowUp"==t.key||"Up"==t.key?"previous":"next")+"ElementSibling"])||this.DOM.dropdown.children["ArrowUp"==t.key||"Up"==t.key?this.DOM.dropdown.children.length-1:0],this.dropdown.highlightOption.call(this,n,!0);break;case"Escape":case"Esc":this.dropdown.hide.call(this);break;case"ArrowRight":case"Tab":if(t.preventDefault(),!this.input.autocomplete.set.call(this,n?n.textContent:null))return!1;case"Enter":if(t.preventDefault(),i)return s=this.suggestedListItems[this.getNodeIndex(i)]||this.input.value,this.addTags([s],!0),this.dropdown.hide.call(this),setTimeout(function(){return e.DOM.input.focus()},100),!1;this.addTags(this.input.value,!0)}},onMouseOver:function(t){t.target.className.includes("__item")&&this.dropdown.highlightOption.call(this,t.target)},onClick:function(t){var e,i,n=this;0==t.button&&t.target!=this.DOM.dropdown&&((i=t.target.closest(".tagify__dropdown__item"))&&(e=this.suggestedListItems[this.getNodeIndex(i)]||this.input.value,this.addTags([e],!0),setTimeout(function(){return n.DOM.input.focus()},100)),this.dropdown.hide.call(this))}}},highlightOption:function(t,e){if(t){var i,n="tagify__dropdown__item--active";this.DOM.dropdown.querySelectorAll("[class$='--active']").forEach(function(t){t.classList.remove(n),t.removeAttribute("aria-selected")}),t.classList.add(n),t.setAttribute("aria-selected",!0),e&&(t.parentNode.scrollTop=t.clientHeight+t.offsetTop-t.parentNode.clientHeight),this.settings.autoComplete&&!this.settings.dropdown.fuzzySearch&&(i=this.suggestedListItems[this.getNodeIndex(t)].value||this.input.value,this.input.autocomplete.suggest.call(this,i))}},filterListItems:function(t){var e,i,n,s,a=this,o=[],r=this.settings.whitelist,l=this.settings.dropdown.maxItems||1/0,c=0;if(!t)return r.filter(function(t){return-1==a.isTagDuplicate(t.value||t)}).slice(0,l);for(;c<r.length&&(n=(((e=r[c]instanceof Object?r[c]:{value:r[c]}).searchBy||"")+" "+e.value).toLowerCase().indexOf(t.toLowerCase()),i=this.settings.dropdown.fuzzySearch?0<=n:0==n,s=!this.settings.duplicates&&-1<this.isTagDuplicate(e.value),i&&!s&&l--&&o.push(e),0!=l);c++);return o},createListHTML:function(t){var e=this.settings.templates.dropdownItem.bind(this);return t.map(e).join("")}}},t});
\ No newline at end of file
diff --git a/src/tagify.js b/src/tagify.js
index 6a5c6213..db758143 100644
--- a/src/tagify.js
+++ b/src/tagify.js
@@ -322,7 +322,7 @@ Tagify.prototype = {
          */
         callbacks : {
             onFocusBlur(e){
-                var s = e.target.textContent.trim();
+                var s = e.target.textContent.trim(); // a string
 
                 if( this.settings.mode == 'mix' ) return;
 
@@ -347,8 +347,8 @@ Tagify.prototype = {
             },
 
             onKeydown(e){
-                var s = e.target.textContent,
-                    lastTag, tags;
+                var s = e.target.textContent.trim(),
+                    tags;
 
                 if( this.settings.mode == 'mix' ){
                     switch( e.key ){
@@ -394,7 +394,7 @@ Tagify.prototype = {
 
                     case 'Enter' :
                         e.preventDefault(); // solves Chrome bug - http://stackoverflow.com/a/20398191/104380
-                        this.addTags(this.input.value || s, true)
+                        this.addTags(s, true)
                 }
             },
 
diff --git a/test/tagify.test.js b/test/tagify.test.js
index 5cddb125..20ede9e9 100644
--- a/test/tagify.test.js
+++ b/test/tagify.test.js
@@ -232,7 +232,7 @@ describe("mixed-mode", () => {
         expect(result).toEqual(expected);
     }, 0)
 
-    fit("should update textarea on deleted tag", async (done) => {
+    it("should update textarea on deleted tag", async (done) => {
         await page.waitForSelector(elmSelectors.mixed.firstTag);
         await page.click(elmSelectors.mixed.firstTag + " .tagify__tag__removeBtn", { clickCount:1 });