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Unicode has approved deprecating support for skin tone modifiers on emojis which contain more than one person. More can be read about this change at http://www.unicode.org/L2/L2016/16332-remove-multi-emb.pdf
2 lines
10 KiB
JavaScript
2 lines
10 KiB
JavaScript
/*! Copyright Twitter Inc. and other contributors. Licensed under MIT */
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var twemoji=function(){"use strict";var twemoji={base:"https://twemoji.maxcdn.com/2/",ext:".png",size:"72x72",className:"emoji",convert:{fromCodePoint:fromCodePoint,toCodePoint:toCodePoint},onerror:function onerror(){if(this.parentNode){this.parentNode.replaceChild(createText(this.alt),this)}},parse:parse,replace:replace,test:test},escaper={"&":"&","<":"<",">":">","'":"'",'"':"""},re=/\ud83d[\udc68-\udc69](?:\ud83c[\udffb-\udfff])?\u200d(?:\u2695\ufe0f|\u2696\ufe0f|\u2708\ufe0f|\ud83c[\udf3e\udf73\udf93\udfa4\udfa8\udfeb\udfed]|\ud83d[\udcbb\udcbc\udd27\udd2c\ude80\ude92])|(?:\ud83c[\udfcb\udfcc]|\ud83d\udd75|\u26f9)(?:\ufe0f|\ud83c[\udffb-\udfff])\u200d[\u2640\u2642]\ufe0f|(?:\ud83c[\udfc3\udfc4\udfca]|\ud83d[\udc6e\udc71\udc73\udc77\udc81\udc82\udc86\udc87\ude45-\ude47\ude4b\ude4d\ude4e\udea3\udeb4-\udeb6]|\ud83e[\udd26\udd37-\udd39\udd3d\udd3e])(?:\ud83c[\udffb-\udfff])?\u200d[\u2640\u2642]\ufe0f|\ud83d\udc68\u200d\u2764\ufe0f\u200d\ud83d\udc8b\u200d\ud83d\udc68|\ud83d\udc68\u200d\ud83d\udc68\u200d\ud83d\udc66\u200d\ud83d\udc66|\ud83d\udc68\u200d\ud83d\udc68\u200d\ud83d\udc67\u200d\ud83d[\udc66\udc67]|\ud83d\udc68\u200d\ud83d\udc69\u200d\ud83d\udc66\u200d\ud83d\udc66|\ud83d\udc68\u200d\ud83d\udc69\u200d\ud83d\udc67\u200d\ud83d[\udc66\udc67]|\ud83d\udc69\u200d\u2764\ufe0f\u200d\ud83d\udc8b\u200d\ud83d[\udc68\udc69]|\ud83d\udc69\u200d\ud83d\udc69\u200d\ud83d\udc66\u200d\ud83d\udc66|\ud83d\udc69\u200d\ud83d\udc69\u200d\ud83d\udc67\u200d\ud83d[\udc66\udc67]|\ud83d\udc68\u200d\u2764\ufe0f\u200d\ud83d\udc68|\ud83d\udc68\u200d\ud83d\udc66\u200d\ud83d\udc66|\ud83d\udc68\u200d\ud83d\udc67\u200d\ud83d[\udc66\udc67]|\ud83d\udc68\u200d\ud83d\udc68\u200d\ud83d[\udc66\udc67]|\ud83d\udc68\u200d\ud83d\udc69\u200d\ud83d[\udc66\udc67]|\ud83d\udc69\u200d\u2764\ufe0f\u200d\ud83d[\udc68\udc69]|\ud83d\udc69\u200d\ud83d\udc66\u200d\ud83d\udc66|\ud83d\udc69\u200d\ud83d\udc67\u200d\ud83d[\udc66\udc67]|\ud83d\udc69\u200d\ud83d\udc69\u200d\ud83d[\udc66\udc67]|\ud83c\udff3\ufe0f\u200d\ud83c\udf08|\ud83c\udff4\u200d\u2620\ufe0f|\ud83d\udc41\u200d\ud83d\udde8|\ud83d\udc68\u200d\ud83d[\udc66\udc67]|\ud83d\udc69\u200d\ud83d[\udc66\udc67]|\ud83d\udc6f\u200d\u2640\ufe0f|\ud83d\udc6f\u200d\u2642\ufe0f|\ud83e\udd3c\u200d\u2640\ufe0f|\ud83e\udd3c\u200d\u2642\ufe0f|(?:[\u0023\u002a\u0030-\u0039])\ufe0f?\u20e3|(?:(?:\ud83c[\udfcb\udfcc]|\ud83d[\udd74\udd75\udd90]|[\u261d\u26f7\u26f9\u270c\u270d])(?:\ufe0f|(?!\ufe0e))|\ud83c[\udf85\udfc2-\udfc4\udfc7\udfca]|\ud83d[\udc42\udc43\udc46-\udc50\udc66-\udc69\udc6e\udc70-\udc78\udc7c\udc81-\udc83\udc85-\udc87\udcaa\udd7a\udd95\udd96\ude45-\ude47\ude4b-\ude4f\udea3\udeb4-\udeb6\udec0\udecc]|\ud83e[\udd18-\udd1c\udd1e\udd26\udd30\udd33-\udd39\udd3d\udd3e]|[\u270a\u270b])(?:\ud83c[\udffb-\udfff]|)|\ud83c\udde6\ud83c[\udde8-\uddec\uddee\uddf1\uddf2\uddf4\uddf6-\uddfa\uddfc\uddfd\uddff]|\ud83c\udde7\ud83c[\udde6\udde7\udde9-\uddef\uddf1-\uddf4\uddf6-\uddf9\uddfb\uddfc\uddfe\uddff]|\ud83c\udde8\ud83c[\udde6\udde8\udde9\uddeb-\uddee\uddf0-\uddf5\uddf7\uddfa-\uddff]|\ud83c\udde9\ud83c[\uddea\uddec\uddef\uddf0\uddf2\uddf4\uddff]|\ud83c\uddea\ud83c[\udde6\udde8\uddea\uddec\udded\uddf7-\uddfa]|\ud83c\uddeb\ud83c[\uddee-\uddf0\uddf2\uddf4\uddf7]|\ud83c\uddec\ud83c[\udde6\udde7\udde9-\uddee\uddf1-\uddf3\uddf5-\uddfa\uddfc\uddfe]|\ud83c\udded\ud83c[\uddf0\uddf2\uddf3\uddf7\uddf9\uddfa]|\ud83c\uddee\ud83c[\udde8-\uddea\uddf1-\uddf4\uddf6-\uddf9]|\ud83c\uddef\ud83c[\uddea\uddf2\uddf4\uddf5]|\ud83c\uddf0\ud83c[\uddea\uddec-\uddee\uddf2\uddf3\uddf5\uddf7\uddfc\uddfe\uddff]|\ud83c\uddf1\ud83c[\udde6-\udde8\uddee\uddf0\uddf7-\uddfb\uddfe]|\ud83c\uddf2\ud83c[\udde6\udde8-\udded\uddf0-\uddff]|\ud83c\uddf3\ud83c[\udde6\udde8\uddea-\uddec\uddee\uddf1\uddf4\uddf5\uddf7\uddfa\uddff]|\ud83c\uddf4\ud83c\uddf2|\ud83c\uddf5\ud83c[\udde6\uddea-\udded\uddf0-\uddf3\uddf7-\uddf9\uddfc\uddfe]|\ud83c\uddf6\ud83c\udde6|\ud83c\uddf7\ud83c[\uddea\uddf4\uddf8\uddfa\uddfc]|\ud83c\uddf8\ud83c[\udde6-\uddea\uddec-\uddf4\uddf7-\uddf9\uddfb\uddfd-\uddff]|\ud83c\uddf9\ud83c[\udde6\udde8\udde9\uddeb-\udded\uddef-\uddf4\uddf7\uddf9\uddfb\uddfc\uddff]|\ud83c\uddfa\ud83c[\udde6\uddec\uddf2\uddf3\uddf8\uddfe\uddff]|\ud83c\uddfb\ud83c[\udde6\udde8\uddea\uddec\uddee\uddf3\uddfa]|\ud83c\uddfc\ud83c[\uddeb\uddf8]|\ud83c\uddfd\ud83c\uddf0|\ud83c\uddfe\ud83c[\uddea\uddf9]|\ud83c\uddff\ud83c[\udde6\uddf2\uddfc]|\ud800\udc00|\ud83c[\udccf\udd8e\udd91-\udd9a\udde6-\uddff\ude01\ude32-\ude36\ude38-\ude3a\ude50\ude51\udf00-\udf20\udf2d-\udf35\udf37-\udf7c\udf7e-\udf84\udf86-\udf93\udfa0-\udfc1\udfc5\udfc6\udfc8\udfc9\udfcf-\udfd3\udfe0-\udff0\udff4\udff8-\udfff]|\ud83d[\udc00-\udc3e\udc40\udc44\udc45\udc51-\udc65\udc6a-\udc6d\udc6f\udc79-\udc7b\udc7d-\udc80\udc84\udc88-\udca9\udcab-\udcfc\udcff-\udd3d\udd4b-\udd4e\udd50-\udd67\udda4\uddfb-\ude44\ude48-\ude4a\ude80-\udea2\udea4-\udeb3\udeb7-\udebf\udec1-\udec5\uded0-\uded2\udeeb\udeec\udef4-\udef6]|\ud83e[\udd10-\udd17\udd1d\udd20-\udd25\udd27\udd3a\udd3c\udd40-\udd45\udd47-\udd4b\udd50-\udd5e\udd80-\udd91\uddc0]|[\u23e9-\u23ec\u23f0\u23f3\u2640\u2642\u2695\u26ce\u2705\u2728\u274c\u274e\u2753-\u2755\u2795-\u2797\u27b0\u27bf\ue50a]|(?:\ud83c[\udc04\udd70\udd71\udd7e\udd7f\ude02\ude1a\ude2f\ude37\udf21\udf24-\udf2c\ud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twemoji;function createText(text){return document.createTextNode(text)}function escapeHTML(s){return s.replace(rescaper,replacer)}function defaultImageSrcGenerator(icon,options){return"".concat(options.base,options.size,"/",icon,options.ext)}function grabAllTextNodes(node,allText){var childNodes=node.childNodes,length=childNodes.length,subnode,nodeType;while(length--){subnode=childNodes[length];nodeType=subnode.nodeType;if(nodeType===3){allText.push(subnode)}else if(nodeType===1&&!shouldntBeParsed.test(subnode.nodeName)){grabAllTextNodes(subnode,allText)}}return allText}function grabTheRightIcon(rawText){return toCodePoint(rawText.indexOf(U200D)<0?rawText.replace(UFE0Fg,""):rawText)}function parseNode(node,options){var allText=grabAllTextNodes(node,[]),length=allText.length,attrib,attrname,modified,fragment,subnode,text,match,i,index,img,rawText,iconId,src;while(length--){modified=false;fragment=document.createDocumentFragment();subnode=allText[length];text=subnode.nodeValue;i=0;while(match=re.exec(text)){index=match.index;if(index!==i){fragment.appendChild(createText(text.slice(i,index)))}rawText=match[0];iconId=grabTheRightIcon(rawText);i=index+rawText.length;src=options.callback(iconId,options);if(src){img=new Image;img.onerror=options.onerror;img.setAttribute("draggable","false");attrib=options.attributes(rawText,iconId);for(attrname in attrib){if(attrib.hasOwnProperty(attrname)&&attrname.indexOf("on")!==0&&!img.hasAttribute(attrname)){img.setAttribute(attrname,attrib[attrname])}}img.className=options.className;img.alt=rawText;img.src=src;modified=true;fragment.appendChild(img)}if(!img)fragment.appendChild(createText(rawText));img=null}if(modified){if(i<text.length){fragment.appendChild(createText(text.slice(i)))}subnode.parentNode.replaceChild(fragment,subnode)}}return node}function parseString(str,options){return replace(str,function(rawText){var ret=rawText,iconId=grabTheRightIcon(rawText),src=options.callback(iconId,options),attrib,attrname;if(src){ret="<img ".concat('class="',options.className,'" ','draggable="false" ','alt="',rawText,'"',' src="',src,'"');attrib=options.attributes(rawText,iconId);for(attrname in attrib){if(attrib.hasOwnProperty(attrname)&&attrname.indexOf("on")!==0&&ret.indexOf(" "+attrname+"=")===-1){ret=ret.concat(" ",attrname,'="',escapeHTML(attrib[attrname]),'"')}}ret=ret.concat(">")}return ret})}function replacer(m){return escaper[m]}function returnNull(){return null}function toSizeSquaredAsset(value){return typeof value==="number"?value+"x"+value:value}function fromCodePoint(codepoint){var code=typeof codepoint==="string"?parseInt(codepoint,16):codepoint;if(code<65536){return fromCharCode(code)}code-=65536;return fromCharCode(55296+(code>>10),56320+(code&1023))}function parse(what,how){if(!how||typeof how==="function"){how={callback:how}}return(typeof what==="string"?parseString:parseNode)(what,{callback:how.callback||defaultImageSrcGenerator,attributes:typeof how.attributes==="function"?how.attributes:returnNull,base:typeof how.base==="string"?how.base:twemoji.base,ext:how.ext||twemoji.ext,size:how.folder||toSizeSquaredAsset(how.size||twemoji.size),className:how.className||twemoji.className,onerror:how.onerror||twemoji.onerror})}function replace(text,callback){return String(text).replace(re,callback)}function test(text){re.lastIndex=0;var result=re.test(text);re.lastIndex=0;return result}function toCodePoint(unicodeSurrogates,sep){var r=[],c=0,p=0,i=0;while(i<unicodeSurrogates.length){c=unicodeSurrogates.charCodeAt(i++);if(p){r.push((65536+(p-55296<<10)+(c-56320)).toString(16));p=0}else if(55296<=c&&c<=56319){p=c}else{r.push(c.toString(16))}}return r.join(sep||"-")}}(); |