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codeflask-element

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codeflask-element - npm Package Compare versions

Comparing version 1.0.0 to 1.0.1

6

code-flask.js

@@ -9,3 +9,4 @@ import CodeFlask from 'codeflask'

overflow-x: auto; min-height: 100px; }
.codeflask .token.punctuation { color: var(--codeflask-punctuation, #4a4a4a) }
.codeflask .token.title { color: var(--codeflask-title, #000) }
.codeflask .token.punctuation { color: var(--codeflask-punctuation, #6a6a6a) }
.codeflask .token.keyword { color: var(--codeflask-keyword, #8500ff) }

@@ -22,2 +23,5 @@ .codeflask .token.operator { color: var(--codeflask-operator, #ff5598) }

.codeflask .token.attr-value { color: var(--codeflask-attr-value, #8500ff) }
.codeflask .token.url { color: var(--codeflask-url, #4040ff) }
.codeflask .token.italic { font-style: italic }
.codeflask .token.bold { font-weight: bolder }
</style>`

@@ -24,0 +28,0 @@ this.editorElement = document.createElement('div')

8

dist/code-flask.global.js
var codeflask_element = (function () {
'use strict';
var BACKGROUND_COLOR="#fff",LINE_HEIGHT="20px",FONT_SIZE="13px",default_css_theme="\n.codeflask {\n background: "+BACKGROUND_COLOR+";\n color: #4f559c;\n}\n\n.codeflask .token.punctuation {\n color: #4a4a4a;\n}\n\n.codeflask .token.keyword {\n color: #8500ff;\n}\n\n.codeflask .token.operator {\n color: #ff5598;\n}\n\n.codeflask .token.string {\n color: #41ad8f;\n}\n\n.codeflask .token.comment {\n color: #9badb7;\n}\n\n.codeflask .token.function {\n color: #8500ff;\n}\n\n.codeflask .token.boolean {\n color: #8500ff;\n}\n\n.codeflask .token.number {\n color: #8500ff;\n}\n\n.codeflask .token.selector {\n color: #8500ff;\n}\n\n.codeflask .token.property {\n color: #8500ff;\n}\n\n.codeflask .token.tag {\n color: #8500ff;\n}\n\n.codeflask .token.attr-value {\n color: #8500ff;\n}\n",FONT_FAMILY='"SFMono-Regular", Consolas, "Liberation Mono", Menlo, Courier, monospace',COLOR=CSS.supports("caret-color","#000")?BACKGROUND_COLOR:"#ccc",LINE_NUMBER_WIDTH="40px",editor_css="\n .codeflask {\n position: absolute;\n width: 100%;\n height: 100%;\n overflow: hidden;\n }\n\n .codeflask, .codeflask * {\n box-sizing: border-box;\n }\n\n .codeflask__pre {\n pointer-events: none;\n z-index: 3;\n overflow: hidden;\n }\n\n .codeflask__textarea {\n background: none;\n border: none;\n color: "+COLOR+";\n z-index: 1;\n resize: none;\n font-family: "+FONT_FAMILY+";\n -webkit-appearance: pre;\n caret-color: #111;\n z-index: 2;\n width: 100%;\n height: 100%;\n }\n\n .codeflask--has-line-numbers .codeflask__textarea {\n width: calc(100% - "+LINE_NUMBER_WIDTH+");\n }\n\n .codeflask__code {\n display: block;\n font-family: "+FONT_FAMILY+";\n overflow: hidden;\n }\n\n .codeflask__flatten {\n padding: 10px;\n font-size: "+FONT_SIZE+";\n line-height: "+LINE_HEIGHT+";\n white-space: pre;\n position: absolute;\n top: 0;\n left: 0;\n overflow: auto;\n margin: 0 !important;\n outline: none;\n text-align: left;\n }\n\n .codeflask--has-line-numbers .codeflask__flatten {\n width: calc(100% - "+LINE_NUMBER_WIDTH+");\n left: "+LINE_NUMBER_WIDTH+";\n }\n\n .codeflask__line-highlight {\n position: absolute;\n top: 10px;\n left: 0;\n width: 100%;\n height: "+LINE_HEIGHT+";\n background: rgba(0,0,0,0.1);\n z-index: 1;\n }\n\n .codeflask__lines {\n padding: 10px 4px;\n font-size: 12px;\n line-height: "+LINE_HEIGHT+";\n font-family: 'Cousine', monospace;\n position: absolute;\n left: 0;\n top: 0;\n width: "+LINE_NUMBER_WIDTH+";\n height: 100%;\n text-align: right;\n color: #999;\n z-index: 2;\n }\n\n .codeflask__lines__line {\n display: block;\n }\n\n .codeflask.codeflask--has-line-numbers {\n padding-left: "+LINE_NUMBER_WIDTH+";\n }\n\n .codeflask.codeflask--has-line-numbers:before {\n content: '';\n position: absolute;\n left: 0;\n top: 0;\n width: "+LINE_NUMBER_WIDTH+";\n height: 100%;\n background: #eee;\n z-index: 1;\n }\n";function inject_css(e,t,n){var a=t||"codeflask-style",o=n||document.head;if(!e)return!1;if(document.getElementById(a))return!0;var s=document.createElement("style");return s.innerHTML=e,s.id=a,o.appendChild(s),!0}var entityMap={"&":"&amp;","<":"&lt;",">":"&gt;",'"':"&quot;","'":"&#39;","/":"&#x2F;","`":"&#x60;","=":"&#x3D;"};function escape_html(e){return String(e).replace(/[&<>"'`=\/]/g,function(e){return entityMap[e]})}var commonjsGlobal="undefined"!=typeof window?window:"undefined"!=typeof global?global:"undefined"!=typeof self?self:{};function createCommonjsModule(e,t){return e(t={exports:{}},t.exports),t.exports}var prism=createCommonjsModule(function(e){var t="undefined"!=typeof window?window:"undefined"!=typeof WorkerGlobalScope&&self instanceof WorkerGlobalScope?self:{},n=function(){var e=/\blang(?:uage)?-([\w-]+)\b/i,n=0,a=t.Prism={manual:t.Prism&&t.Prism.manual,disableWorkerMessageHandler:t.Prism&&t.Prism.disableWorkerMessageHandler,util:{encode:function(e){return e instanceof o?new o(e.type,a.util.encode(e.content),e.alias):"Array"===a.util.type(e)?e.map(a.util.encode):e.replace(/&/g,"&amp;").replace(/</g,"&lt;").replace(/\u00a0/g," ")},type:function(e){return Object.prototype.toString.call(e).match(/\[object (\w+)\]/)[1]},objId:function(e){return e.__id||Object.defineProperty(e,"__id",{value:++n}),e.__id},clone:function(e,t){var n=a.util.type(e);switch(t=t||{},n){case"Object":if(t[a.util.objId(e)])return t[a.util.objId(e)];var o={};for(var s in t[a.util.objId(e)]=o,e)e.hasOwnProperty(s)&&(o[s]=a.util.clone(e[s],t));return o;case"Array":if(t[a.util.objId(e)])return t[a.util.objId(e)];o=[];return t[a.util.objId(e)]=o,e.forEach(function(e,n){o[n]=a.util.clone(e,t);}),o}return e}},languages:{extend:function(e,t){var n=a.util.clone(a.languages[e]);for(var o in t)n[o]=t[o];return n},insertBefore:function(e,t,n,o){var s=(o=o||a.languages)[e];if(2==arguments.length){for(var r in n=arguments[1])n.hasOwnProperty(r)&&(s[r]=n[r]);return s}var i={};for(var l in s)if(s.hasOwnProperty(l)){if(l==t)for(var r in n)n.hasOwnProperty(r)&&(i[r]=n[r]);i[l]=s[l];}return a.languages.DFS(a.languages,function(t,n){n===o[e]&&t!=e&&(this[t]=i);}),o[e]=i},DFS:function(e,t,n,o){for(var s in o=o||{},e)e.hasOwnProperty(s)&&(t.call(e,s,e[s],n||s),"Object"!==a.util.type(e[s])||o[a.util.objId(e[s])]?"Array"!==a.util.type(e[s])||o[a.util.objId(e[s])]||(o[a.util.objId(e[s])]=!0,a.languages.DFS(e[s],t,s,o)):(o[a.util.objId(e[s])]=!0,a.languages.DFS(e[s],t,null,o)));}},plugins:{},highlightAll:function(e,t){a.highlightAllUnder(document,e,t);},highlightAllUnder:function(e,t,n){var o={callback:n,selector:'code[class*="language-"], [class*="language-"] code, code[class*="lang-"], [class*="lang-"] code'};a.hooks.run("before-highlightall",o);for(var s,r=o.elements||e.querySelectorAll(o.selector),i=0;s=r[i++];)a.highlightElement(s,!0===t,o.callback);},highlightElement:function(n,o,s){for(var r,i,l=n;l&&!e.test(l.className);)l=l.parentNode;l&&(r=(l.className.match(e)||[,""])[1].toLowerCase(),i=a.languages[r]),n.className=n.className.replace(e,"").replace(/\s+/g," ")+" language-"+r,n.parentNode&&(l=n.parentNode,/pre/i.test(l.nodeName)&&(l.className=l.className.replace(e,"").replace(/\s+/g," ")+" language-"+r));var c={element:n,language:r,grammar:i,code:n.textContent};if(a.hooks.run("before-sanity-check",c),!c.code||!c.grammar)return c.code&&(a.hooks.run("before-highlight",c),c.element.textContent=c.code,a.hooks.run("after-highlight",c)),void a.hooks.run("complete",c);if(a.hooks.run("before-highlight",c),o&&t.Worker){var u=new Worker(a.filename);u.onmessage=function(e){c.highlightedCode=e.data,a.hooks.run("before-insert",c),c.element.innerHTML=c.highlightedCode,s&&s.call(c.element),a.hooks.run("after-highlight",c),a.hooks.run("complete",c);},u.postMessage(JSON.stringify({language:c.language,code:c.code,immediateClose:!0}));}else c.highlightedCode=a.highlight(c.code,c.grammar,c.language),a.hooks.run("before-insert",c),c.element.innerHTML=c.highlightedCode,s&&s.call(n),a.hooks.run("after-highlight",c),a.hooks.run("complete",c);},highlight:function(e,t,n){var s={code:e,grammar:t,language:n};return a.hooks.run("before-tokenize",s),s.tokens=a.tokenize(s.code,s.grammar),a.hooks.run("after-tokenize",s),o.stringify(a.util.encode(s.tokens),s.language)},matchGrammar:function(e,t,n,o,s,r,i){var l=a.Token;for(var c in n)if(n.hasOwnProperty(c)&&n[c]){if(c==i)return;var u=n[c];u="Array"===a.util.type(u)?u:[u];for(var d=0;d<u.length;++d){var p=u[d],h=p.inside,g=!!p.lookbehind,f=!!p.greedy,m=0,k=p.alias;if(f&&!p.pattern.global){var b=p.pattern.toString().match(/[imuy]*$/)[0];p.pattern=RegExp(p.pattern.source,b+"g");}p=p.pattern||p;for(var y=o,v=s;y<t.length;v+=t[y].length,++y){var x=t[y];if(t.length>e.length)return;if(!(x instanceof l)){if(f&&y!=t.length-1){if(p.lastIndex=v,!(L=p.exec(e)))break;for(var C=L.index+(g?L[1].length:0),F=L.index+L[0].length,_=y,w=v,E=t.length;_<E&&(w<F||!t[_].type&&!t[_-1].greedy);++_)C>=(w+=t[_].length)&&(++y,v=w);if(t[y]instanceof l)continue;N=_-y,x=e.slice(v,w),L.index-=v;}else{p.lastIndex=0;var L=p.exec(x),N=1;}if(L){g&&(m=L[1]?L[1].length:0);F=(C=L.index+m)+(L=L[0].slice(m)).length;var T=x.slice(0,C),A=x.slice(F),S=[y,N];T&&(++y,v+=T.length,S.push(T));var I=new l(c,h?a.tokenize(L,h):L,k,L,f);if(S.push(I),A&&S.push(A),Array.prototype.splice.apply(t,S),1!=N&&a.matchGrammar(e,t,n,y,v,!0,c),r)break}else if(r)break}}}}},tokenize:function(e,t,n){var o=[e],s=t.rest;if(s){for(var r in s)t[r]=s[r];delete t.rest;}return a.matchGrammar(e,o,t,0,0,!1),o},hooks:{all:{},add:function(e,t){var n=a.hooks.all;n[e]=n[e]||[],n[e].push(t);},run:function(e,t){var n=a.hooks.all[e];if(n&&n.length)for(var o,s=0;o=n[s++];)o(t);}}},o=a.Token=function(e,t,n,a,o){this.type=e,this.content=t,this.alias=n,this.length=0|(a||"").length,this.greedy=!!o;};if(o.stringify=function(e,t,n){if("string"==typeof e)return e;if("Array"===a.util.type(e))return e.map(function(n){return o.stringify(n,t,e)}).join("");var s={type:e.type,content:o.stringify(e.content,t,n),tag:"span",classes:["token",e.type],attributes:{},language:t,parent:n};if(e.alias){var r="Array"===a.util.type(e.alias)?e.alias:[e.alias];Array.prototype.push.apply(s.classes,r);}a.hooks.run("wrap",s);var i=Object.keys(s.attributes).map(function(e){return e+'="'+(s.attributes[e]||"").replace(/"/g,"&quot;")+'"'}).join(" ");return"<"+s.tag+' class="'+s.classes.join(" ")+'"'+(i?" "+i:"")+">"+s.content+"</"+s.tag+">"},!t.document)return t.addEventListener?(a.disableWorkerMessageHandler||t.addEventListener("message",function(e){var n=JSON.parse(e.data),o=n.language,s=n.code,r=n.immediateClose;t.postMessage(a.highlight(s,a.languages[o],o)),r&&t.close();},!1),t.Prism):t.Prism;var s=document.currentScript||[].slice.call(document.getElementsByTagName("script")).pop();return s&&(a.filename=s.src,a.manual||s.hasAttribute("data-manual")||("loading"!==document.readyState?window.requestAnimationFrame?window.requestAnimationFrame(a.highlightAll):window.setTimeout(a.highlightAll,16):document.addEventListener("DOMContentLoaded",a.highlightAll))),t.Prism}();e.exports&&(e.exports=n),void 0!==commonjsGlobal&&(commonjsGlobal.Prism=n),n.languages.markup={comment:/<!--[\s\S]*?-->/,prolog:/<\?[\s\S]+?\?>/,doctype:/<!DOCTYPE[\s\S]+?>/i,cdata:/<!\[CDATA\[[\s\S]*?]]>/i,tag:{pattern:/<\/?(?!\d)[^\s>\/=$<%]+(?:\s+[^\s>\/=]+(?:=(?:("|')(?:\\[\s\S]|(?!\1)[^\\])*\1|[^\s'">=]+))?)*\s*\/?>/i,greedy:!0,inside:{tag:{pattern:/^<\/?[^\s>\/]+/i,inside:{punctuation:/^<\/?/,namespace:/^[^\s>\/:]+:/}},"attr-value":{pattern:/=(?:("|')(?:\\[\s\S]|(?!\1)[^\\])*\1|[^\s'">=]+)/i,inside:{punctuation:[/^=/,{pattern:/(^|[^\\])["']/,lookbehind:!0}]}},punctuation:/\/?>/,"attr-name":{pattern:/[^\s>\/]+/,inside:{namespace:/^[^\s>\/:]+:/}}}},entity:/&#?[\da-z]{1,8};/i},n.languages.markup.tag.inside["attr-value"].inside.entity=n.languages.markup.entity,n.hooks.add("wrap",function(e){"entity"===e.type&&(e.attributes.title=e.content.replace(/&amp;/,"&"));}),n.languages.xml=n.languages.markup,n.languages.html=n.languages.markup,n.languages.mathml=n.languages.markup,n.languages.svg=n.languages.markup,n.languages.css={comment:/\/\*[\s\S]*?\*\//,atrule:{pattern:/@[\w-]+?.*?(?:;|(?=\s*\{))/i,inside:{rule:/@[\w-]+/}},url:/url\((?:(["'])(?:\\(?:\r\n|[\s\S])|(?!\1)[^\\\r\n])*\1|.*?)\)/i,selector:/[^{}\s][^{};]*?(?=\s*\{)/,string:{pattern:/("|')(?:\\(?:\r\n|[\s\S])|(?!\1)[^\\\r\n])*\1/,greedy:!0},property:/[-_a-z\xA0-\uFFFF][-\w\xA0-\uFFFF]*(?=\s*:)/i,important:/\B!important\b/i,function:/[-a-z0-9]+(?=\()/i,punctuation:/[(){};:]/},n.languages.css.atrule.inside.rest=n.languages.css,n.languages.markup&&(n.languages.insertBefore("markup","tag",{style:{pattern:/(<style[\s\S]*?>)[\s\S]*?(?=<\/style>)/i,lookbehind:!0,inside:n.languages.css,alias:"language-css",greedy:!0}}),n.languages.insertBefore("inside","attr-value",{"style-attr":{pattern:/\s*style=("|')(?:\\[\s\S]|(?!\1)[^\\])*\1/i,inside:{"attr-name":{pattern:/^\s*style/i,inside:n.languages.markup.tag.inside},punctuation:/^\s*=\s*['"]|['"]\s*$/,"attr-value":{pattern:/.+/i,inside:n.languages.css}},alias:"language-css"}},n.languages.markup.tag)),n.languages.clike={comment:[{pattern:/(^|[^\\])\/\*[\s\S]*?(?:\*\/|$)/,lookbehind:!0},{pattern:/(^|[^\\:])\/\/.*/,lookbehind:!0,greedy:!0}],string:{pattern:/(["'])(?:\\(?:\r\n|[\s\S])|(?!\1)[^\\\r\n])*\1/,greedy:!0},"class-name":{pattern:/((?:\b(?:class|interface|extends|implements|trait|instanceof|new)\s+)|(?:catch\s+\())[\w.\\]+/i,lookbehind:!0,inside:{punctuation:/[.\\]/}},keyword:/\b(?:if|else|while|do|for|return|in|instanceof|function|new|try|throw|catch|finally|null|break|continue)\b/,boolean:/\b(?:true|false)\b/,function:/[a-z0-9_]+(?=\()/i,number:/\b0x[\da-f]+\b|(?:\b\d+\.?\d*|\B\.\d+)(?:e[+-]?\d+)?/i,operator:/--?|\+\+?|!=?=?|<=?|>=?|==?=?|&&?|\|\|?|\?|\*|\/|~|\^|%/,punctuation:/[{}[\];(),.:]/},n.languages.javascript=n.languages.extend("clike",{keyword:/\b(?:as|async|await|break|case|catch|class|const|continue|debugger|default|delete|do|else|enum|export|extends|finally|for|from|function|get|if|implements|import|in|instanceof|interface|let|new|null|of|package|private|protected|public|return|set|static|super|switch|this|throw|try|typeof|var|void|while|with|yield)\b/,number:/\b(?:0[xX][\dA-Fa-f]+|0[bB][01]+|0[oO][0-7]+|NaN|Infinity)\b|(?:\b\d+\.?\d*|\B\.\d+)(?:[Ee][+-]?\d+)?/,function:/[_$a-z\xA0-\uFFFF][$\w\xA0-\uFFFF]*(?=\s*\()/i,operator:/-[-=]?|\+[+=]?|!=?=?|<<?=?|>>?>?=?|=(?:==?|>)?|&[&=]?|\|[|=]?|\*\*?=?|\/=?|~|\^=?|%=?|\?|\.{3}/}),n.languages.insertBefore("javascript","keyword",{regex:{pattern:/((?:^|[^$\w\xA0-\uFFFF."'\])\s])\s*)\/(\[[^\]\r\n]+]|\\.|[^/\\\[\r\n])+\/[gimyu]{0,5}(?=\s*($|[\r\n,.;})]))/,lookbehind:!0,greedy:!0},"function-variable":{pattern:/[_$a-z\xA0-\uFFFF][$\w\xA0-\uFFFF]*(?=\s*=\s*(?:function\b|(?:\([^()]*\)|[_$a-z\xA0-\uFFFF][$\w\xA0-\uFFFF]*)\s*=>))/i,alias:"function"},constant:/\b[A-Z][A-Z\d_]*\b/}),n.languages.insertBefore("javascript","string",{"template-string":{pattern:/`(?:\\[\s\S]|[^\\`])*`/,greedy:!0,inside:{interpolation:{pattern:/\$\{[^}]+\}/,inside:{"interpolation-punctuation":{pattern:/^\$\{|\}$/,alias:"punctuation"},rest:n.languages.javascript}},string:/[\s\S]+/}}}),n.languages.markup&&n.languages.insertBefore("markup","tag",{script:{pattern:/(<script[\s\S]*?>)[\s\S]*?(?=<\/script>)/i,lookbehind:!0,inside:n.languages.javascript,alias:"language-javascript",greedy:!0}}),n.languages.js=n.languages.javascript,"undefined"!=typeof self&&self.Prism&&self.document&&document.querySelector&&(self.Prism.fileHighlight=function(){var e={js:"javascript",py:"python",rb:"ruby",ps1:"powershell",psm1:"powershell",sh:"bash",bat:"batch",h:"c",tex:"latex"};Array.prototype.slice.call(document.querySelectorAll("pre[data-src]")).forEach(function(t){for(var a,o=t.getAttribute("data-src"),s=t,r=/\blang(?:uage)?-(?!\*)([\w-]+)\b/i;s&&!r.test(s.className);)s=s.parentNode;if(s&&(a=(t.className.match(r)||[,""])[1]),!a){var i=(o.match(/\.(\w+)$/)||[,""])[1];a=e[i]||i;}var l=document.createElement("code");l.className="language-"+a,t.textContent="",l.textContent="Loading…",t.appendChild(l);var c=new XMLHttpRequest;c.open("GET",o,!0),c.onreadystatechange=function(){4==c.readyState&&(c.status<400&&c.responseText?(l.textContent=c.responseText,n.highlightElement(l)):c.status>=400?l.textContent="✖ Error "+c.status+" while fetching file: "+c.statusText:l.textContent="✖ Error: File does not exist or is empty");},t.hasAttribute("data-download-link")&&n.plugins.toolbar&&n.plugins.toolbar.registerButton("download-file",function(){var e=document.createElement("a");return e.textContent=t.getAttribute("data-download-link-label")||"Download",e.setAttribute("download",""),e.href=o,e}),c.send(null);});},document.addEventListener("DOMContentLoaded",self.Prism.fileHighlight));}),CodeFlask=function(e,t){if(!e)throw Error("CodeFlask expects a parameter which is Element or a String selector");if(!t)throw Error("CodeFlask expects an object containing options as second parameter");if(e.nodeType)this.editorRoot=e;else{var n=document.querySelector(e);n&&(this.editorRoot=n);}this.opts=t,this.startEditor();};CodeFlask.prototype.startEditor=function(){if(!inject_css(editor_css,null,this.opts.styleParent))throw Error("Failed to inject CodeFlask CSS.");this.createWrapper(),this.createTextarea(),this.createPre(),this.createCode(),this.runOptions(),this.listenTextarea(),this.populateDefault(),this.updateCode(this.code);},CodeFlask.prototype.createWrapper=function(){this.code=this.editorRoot.innerHTML,this.editorRoot.innerHTML="",this.elWrapper=this.createElement("div",this.editorRoot),this.elWrapper.classList.add("codeflask");},CodeFlask.prototype.createTextarea=function(){this.elTextarea=this.createElement("textarea",this.elWrapper),this.elTextarea.classList.add("codeflask__textarea","codeflask__flatten");},CodeFlask.prototype.createPre=function(){this.elPre=this.createElement("pre",this.elWrapper),this.elPre.classList.add("codeflask__pre","codeflask__flatten");},CodeFlask.prototype.createCode=function(){this.elCode=this.createElement("code",this.elPre),this.elCode.classList.add("codeflask__code","language-"+(this.opts.language||"html"));},CodeFlask.prototype.createLineNumbers=function(){this.elLineNumbers=this.createElement("div",this.elWrapper),this.elLineNumbers.classList.add("codeflask__lines"),this.setLineNumber();},CodeFlask.prototype.createElement=function(e,t){var n=document.createElement(e);return t.appendChild(n),n},CodeFlask.prototype.runOptions=function(){this.opts.rtl=this.opts.rtl||!1,this.opts.tabSize=this.opts.tabSize||2,this.opts.enableAutocorrect=this.opts.enableAutocorrect||!1,this.opts.lineNumbers=this.opts.lineNumbers||!1,this.opts.defaultTheme=!1!==this.opts.defaultTheme,!0===this.opts.rtl&&(this.elTextarea.setAttribute("dir","rtl"),this.elPre.setAttribute("dir","rtl")),!1===this.opts.enableAutocorrect&&(this.elTextarea.setAttribute("spellcheck","false"),this.elTextarea.setAttribute("autocapitalize","off"),this.elTextarea.setAttribute("autocomplete","off"),this.elTextarea.setAttribute("autocorrect","off")),this.opts.lineNumbers&&(this.elWrapper.classList.add("codeflask--has-line-numbers"),this.createLineNumbers()),this.opts.defaultTheme&&inject_css(default_css_theme,"theme-default",this.opts.styleParent);},CodeFlask.prototype.updateLineNumbersCount=function(){for(var e="",t=1;t<=this.lineNumber;t++)e=e+'<span class="codeflask__lines__line">'+t+"</span>";this.elLineNumbers.innerHTML=e;},CodeFlask.prototype.listenTextarea=function(){var e=this;this.elTextarea.addEventListener("input",function(t){e.code=t.target.value,e.elCode.innerHTML=escape_html(t.target.value),e.highlight(),setTimeout(function(){e.runUpdate(),e.setLineNumber();},1);}),this.elTextarea.addEventListener("keydown",function(t){e.handleTabs(t),e.handleSelfClosingCharacters(t),e.handleNewLineIndentation(t);}),this.elTextarea.addEventListener("scroll",function(t){e.elPre.style.transform="translate3d(-"+t.target.scrollLeft+"px, -"+t.target.scrollTop+"px, 0)",e.elLineNumbers&&(e.elLineNumbers.style.transform="translate3d(0, -"+t.target.scrollTop+"px, 0)");});},CodeFlask.prototype.handleTabs=function(e){if(9===e.keyCode){e.preventDefault();e.keyCode;var t=this.elTextarea.selectionStart,n=this.elTextarea.selectionEnd,a=""+this.code.substring(0,t)+" ".repeat(this.opts.tabSize)+this.code.substring(n);this.updateCode(a),this.elTextarea.selectionEnd=n+this.opts.tabSize;}},CodeFlask.prototype.handleSelfClosingCharacters=function(e){var t=e.key;if(["(","[","{","<"].includes(t))switch(t){case"(":this.closeCharacter(")");break;case"[":this.closeCharacter("]");break;case"{":this.closeCharacter("}");break;case"<":this.closeCharacter(">");}},CodeFlask.prototype.setLineNumber=function(){this.lineNumber=this.code.split("\n").length,this.opts.lineNumbers&&this.updateLineNumbersCount();},CodeFlask.prototype.handleNewLineIndentation=function(e){e.keyCode;},CodeFlask.prototype.closeCharacter=function(e){var t=this.elTextarea.selectionStart,n=this.elTextarea.selectionEnd,a=""+this.code.substring(0,t)+e+this.code.substring(n);this.updateCode(a),this.elTextarea.selectionEnd=n;},CodeFlask.prototype.updateCode=function(e){this.code=e,this.elTextarea.value=e,this.elCode.innerHTML=escape_html(e),this.highlight(),setTimeout(this.runUpdate,1);},CodeFlask.prototype.updateLanguage=function(e){var t=this.opts.language;this.elCode.classList.remove("language-"+t),this.elCode.classList.add("language-"+e),this.opts.language=e,this.highlight();},CodeFlask.prototype.addLanguage=function(e,t){prism.languages[e]=t;},CodeFlask.prototype.populateDefault=function(){this.updateCode(this.code);},CodeFlask.prototype.highlight=function(){prism.highlightElement(this.elCode,!1);},CodeFlask.prototype.onUpdate=function(e){if(e&&"[object Function]"!=={}.toString.call(e))throw Error("CodeFlask expects callback of type Function");this.updateCallBack=e;},CodeFlask.prototype.getCode=function(){return this.code},CodeFlask.prototype.runUpdate=function(){this.updateCallBack&&this.updateCallBack(this.code);};
var BACKGROUND_COLOR="#fff",LINE_HEIGHT="20px",FONT_SIZE="13px",default_css_theme="\n.codeflask {\n background: "+BACKGROUND_COLOR+";\n color: #4f559c;\n}\n\n.codeflask .token.punctuation {\n color: #4a4a4a;\n}\n\n.codeflask .token.keyword {\n color: #8500ff;\n}\n\n.codeflask .token.operator {\n color: #ff5598;\n}\n\n.codeflask .token.string {\n color: #41ad8f;\n}\n\n.codeflask .token.comment {\n color: #9badb7;\n}\n\n.codeflask .token.function {\n color: #8500ff;\n}\n\n.codeflask .token.boolean {\n color: #8500ff;\n}\n\n.codeflask .token.number {\n color: #8500ff;\n}\n\n.codeflask .token.selector {\n color: #8500ff;\n}\n\n.codeflask .token.property {\n color: #8500ff;\n}\n\n.codeflask .token.tag {\n color: #8500ff;\n}\n\n.codeflask .token.attr-value {\n color: #8500ff;\n}\n",FONT_FAMILY='"SFMono-Regular", Consolas, "Liberation Mono", Menlo, Courier, monospace',COLOR=CSS.supports("caret-color","#000")?BACKGROUND_COLOR:"#ccc",LINE_NUMBER_WIDTH="40px",editor_css="\n .codeflask {\n position: absolute;\n width: 100%;\n height: 100%;\n overflow: hidden;\n }\n\n .codeflask, .codeflask * {\n box-sizing: border-box;\n }\n\n .codeflask__pre {\n pointer-events: none;\n z-index: 3;\n overflow: hidden;\n }\n\n .codeflask__textarea {\n background: none;\n border: none;\n color: "+COLOR+";\n z-index: 1;\n resize: none;\n font-family: "+FONT_FAMILY+";\n -webkit-appearance: pre;\n caret-color: #111;\n z-index: 2;\n width: 100%;\n height: 100%;\n }\n\n .codeflask--has-line-numbers .codeflask__textarea {\n width: calc(100% - "+LINE_NUMBER_WIDTH+");\n }\n\n .codeflask__code {\n display: block;\n font-family: "+FONT_FAMILY+";\n overflow: hidden;\n }\n\n .codeflask__flatten {\n padding: 10px;\n font-size: "+FONT_SIZE+";\n line-height: "+LINE_HEIGHT+";\n white-space: pre;\n position: absolute;\n top: 0;\n left: 0;\n overflow: auto;\n margin: 0 !important;\n outline: none;\n text-align: left;\n }\n\n .codeflask--has-line-numbers .codeflask__flatten {\n width: calc(100% - "+LINE_NUMBER_WIDTH+");\n left: "+LINE_NUMBER_WIDTH+";\n }\n\n .codeflask__line-highlight {\n position: absolute;\n top: 10px;\n left: 0;\n width: 100%;\n height: "+LINE_HEIGHT+";\n background: rgba(0,0,0,0.1);\n z-index: 1;\n }\n\n .codeflask__lines {\n padding: 10px 4px;\n font-size: 12px;\n line-height: "+LINE_HEIGHT+";\n font-family: 'Cousine', monospace;\n position: absolute;\n left: 0;\n top: 0;\n width: "+LINE_NUMBER_WIDTH+";\n height: 100%;\n text-align: right;\n color: #999;\n z-index: 2;\n }\n\n .codeflask__lines__line {\n display: block;\n }\n\n .codeflask.codeflask--has-line-numbers {\n padding-left: "+LINE_NUMBER_WIDTH+";\n }\n\n .codeflask.codeflask--has-line-numbers:before {\n content: '';\n position: absolute;\n left: 0;\n top: 0;\n width: "+LINE_NUMBER_WIDTH+";\n height: 100%;\n background: #eee;\n z-index: 1;\n }\n";function inject_css(e,t,n){var a=t||"codeflask-style",o=n||document.head;if(!e)return !1;if(document.getElementById(a))return !0;var s=document.createElement("style");return s.innerHTML=e,s.id=a,o.appendChild(s),!0}var entityMap={"&":"&amp;","<":"&lt;",">":"&gt;",'"':"&quot;","'":"&#39;","/":"&#x2F;","`":"&#x60;","=":"&#x3D;"};function escape_html(e){return String(e).replace(/[&<>"'`=\/]/g,function(e){return entityMap[e]})}var commonjsGlobal="undefined"!=typeof window?window:"undefined"!=typeof global?global:"undefined"!=typeof self?self:{};function createCommonjsModule(e,t){return e(t={exports:{}},t.exports),t.exports}var prism=createCommonjsModule(function(e){var t="undefined"!=typeof window?window:"undefined"!=typeof WorkerGlobalScope&&self instanceof WorkerGlobalScope?self:{},n=function(){var e=/\blang(?:uage)?-([\w-]+)\b/i,n=0,a=t.Prism={manual:t.Prism&&t.Prism.manual,disableWorkerMessageHandler:t.Prism&&t.Prism.disableWorkerMessageHandler,util:{encode:function(e){return e instanceof o?new 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s)if(s.hasOwnProperty(l)){if(l==t)for(var r in n)n.hasOwnProperty(r)&&(i[r]=n[r]);i[l]=s[l];}return a.languages.DFS(a.languages,function(t,n){n===o[e]&&t!=e&&(this[t]=i);}),o[e]=i},DFS:function(e,t,n,o){for(var s in o=o||{},e)e.hasOwnProperty(s)&&(t.call(e,s,e[s],n||s),"Object"!==a.util.type(e[s])||o[a.util.objId(e[s])]?"Array"!==a.util.type(e[s])||o[a.util.objId(e[s])]||(o[a.util.objId(e[s])]=!0,a.languages.DFS(e[s],t,s,o)):(o[a.util.objId(e[s])]=!0,a.languages.DFS(e[s],t,null,o)));}},plugins:{},highlightAll:function(e,t){a.highlightAllUnder(document,e,t);},highlightAllUnder:function(e,t,n){var o={callback:n,selector:'code[class*="language-"], [class*="language-"] code, code[class*="lang-"], [class*="lang-"] code'};a.hooks.run("before-highlightall",o);for(var s,r=o.elements||e.querySelectorAll(o.selector),i=0;s=r[i++];)a.highlightElement(s,!0===t,o.callback);},highlightElement:function(n,o,s){for(var r,i,l=n;l&&!e.test(l.className);)l=l.parentNode;l&&(r=(l.className.match(e)||[,""])[1].toLowerCase(),i=a.languages[r]),n.className=n.className.replace(e,"").replace(/\s+/g," ")+" language-"+r,n.parentNode&&(l=n.parentNode,/pre/i.test(l.nodeName)&&(l.className=l.className.replace(e,"").replace(/\s+/g," ")+" language-"+r));var c={element:n,language:r,grammar:i,code:n.textContent};if(a.hooks.run("before-sanity-check",c),!c.code||!c.grammar)return c.code&&(a.hooks.run("before-highlight",c),c.element.textContent=c.code,a.hooks.run("after-highlight",c)),void a.hooks.run("complete",c);if(a.hooks.run("before-highlight",c),o&&t.Worker){var u=new Worker(a.filename);u.onmessage=function(e){c.highlightedCode=e.data,a.hooks.run("before-insert",c),c.element.innerHTML=c.highlightedCode,s&&s.call(c.element),a.hooks.run("after-highlight",c),a.hooks.run("complete",c);},u.postMessage(JSON.stringify({language:c.language,code:c.code,immediateClose:!0}));}else 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o,s=0;o=n[s++];)o(t);}}},o=a.Token=function(e,t,n,a,o){this.type=e,this.content=t,this.alias=n,this.length=0|(a||"").length,this.greedy=!!o;};if(o.stringify=function(e,t,n){if("string"==typeof e)return e;if("Array"===a.util.type(e))return e.map(function(n){return o.stringify(n,t,e)}).join("");var s={type:e.type,content:o.stringify(e.content,t,n),tag:"span",classes:["token",e.type],attributes:{},language:t,parent:n};if(e.alias){var r="Array"===a.util.type(e.alias)?e.alias:[e.alias];Array.prototype.push.apply(s.classes,r);}a.hooks.run("wrap",s);var i=Object.keys(s.attributes).map(function(e){return e+'="'+(s.attributes[e]||"").replace(/"/g,"&quot;")+'"'}).join(" ");return "<"+s.tag+' class="'+s.classes.join(" ")+'"'+(i?" 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0!==commonjsGlobal&&(commonjsGlobal.Prism=n),n.languages.markup={comment:/<!--[\s\S]*?-->/,prolog:/<\?[\s\S]+?\?>/,doctype:/<!DOCTYPE[\s\S]+?>/i,cdata:/<!\[CDATA\[[\s\S]*?]]>/i,tag:{pattern:/<\/?(?!\d)[^\s>\/=$<%]+(?:\s+[^\s>\/=]+(?:=(?:("|')(?:\\[\s\S]|(?!\1)[^\\])*\1|[^\s'">=]+))?)*\s*\/?>/i,greedy:!0,inside:{tag:{pattern:/^<\/?[^\s>\/]+/i,inside:{punctuation:/^<\/?/,namespace:/^[^\s>\/:]+:/}},"attr-value":{pattern:/=(?:("|')(?:\\[\s\S]|(?!\1)[^\\])*\1|[^\s'">=]+)/i,inside:{punctuation:[/^=/,{pattern:/(^|[^\\])["']/,lookbehind:!0}]}},punctuation:/\/?>/,"attr-name":{pattern:/[^\s>\/]+/,inside:{namespace:/^[^\s>\/:]+:/}}}},entity:/&#?[\da-z]{1,8};/i},n.languages.markup.tag.inside["attr-value"].inside.entity=n.languages.markup.entity,n.hooks.add("wrap",function(e){"entity"===e.type&&(e.attributes.title=e.content.replace(/&amp;/,"&"));}),n.languages.xml=n.languages.markup,n.languages.html=n.languages.markup,n.languages.mathml=n.languages.markup,n.languages.svg=n.languages.markup,n.languages.css={comment:/\/\*[\s\S]*?\*\//,atrule:{pattern:/@[\w-]+?.*?(?:;|(?=\s*\{))/i,inside:{rule:/@[\w-]+/}},url:/url\((?:(["'])(?:\\(?:\r\n|[\s\S])|(?!\1)[^\\\r\n])*\1|.*?)\)/i,selector:/[^{}\s][^{};]*?(?=\s*\{)/,string:{pattern:/("|')(?:\\(?:\r\n|[\s\S])|(?!\1)[^\\\r\n])*\1/,greedy:!0},property:/[-_a-z\xA0-\uFFFF][-\w\xA0-\uFFFF]*(?=\s*:)/i,important:/\B!important\b/i,function:/[-a-z0-9]+(?=\()/i,punctuation:/[(){};:]/},n.languages.css.atrule.inside.rest=n.languages.css,n.languages.markup&&(n.languages.insertBefore("markup","tag",{style:{pattern:/(<style[\s\S]*?>)[\s\S]*?(?=<\/style>)/i,lookbehind:!0,inside:n.languages.css,alias:"language-css",greedy:!0}}),n.languages.insertBefore("inside","attr-value",{"style-attr":{pattern:/\s*style=("|')(?:\\[\s\S]|(?!\1)[^\\])*\1/i,inside:{"attr-name":{pattern:/^\s*style/i,inside:n.languages.markup.tag.inside},punctuation:/^\s*=\s*['"]|['"]\s*$/,"attr-value":{pattern:/.+/i,inside:n.languages.css}},alias:"language-css"}},n.languages.markup.tag)),n.languages.clike={comment:[{pattern:/(^|[^\\])\/\*[\s\S]*?(?:\*\/|$)/,lookbehind:!0},{pattern:/(^|[^\\:])\/\/.*/,lookbehind:!0,greedy:!0}],string:{pattern:/(["'])(?:\\(?:\r\n|[\s\S])|(?!\1)[^\\\r\n])*\1/,greedy:!0},"class-name":{pattern:/((?:\b(?:class|interface|extends|implements|trait|instanceof|new)\s+)|(?:catch\s+\())[\w.\\]+/i,lookbehind:!0,inside:{punctuation:/[.\\]/}},keyword:/\b(?:if|else|while|do|for|return|in|instanceof|function|new|try|throw|catch|finally|null|break|continue)\b/,boolean:/\b(?:true|false)\b/,function:/[a-z0-9_]+(?=\()/i,number:/\b0x[\da-f]+\b|(?:\b\d+\.?\d*|\B\.\d+)(?:e[+-]?\d+)?/i,operator:/--?|\+\+?|!=?=?|<=?|>=?|==?=?|&&?|\|\|?|\?|\*|\/|~|\^|%/,punctuation:/[{}[\];(),.:]/},n.languages.javascript=n.languages.extend("clike",{keyword:/\b(?:as|async|await|break|case|catch|class|const|continue|debugger|default|delete|do|else|enum|export|extends|finally|for|from|function|get|if|implements|import|in|instanceof|interface|let|new|null|of|package|private|protected|public|return|set|static|super|switch|this|throw|try|typeof|var|void|while|with|yield)\b/,number:/\b(?:0[xX][\dA-Fa-f]+|0[bB][01]+|0[oO][0-7]+|NaN|Infinity)\b|(?:\b\d+\.?\d*|\B\.\d+)(?:[Ee][+-]?\d+)?/,function:/[_$a-z\xA0-\uFFFF][$\w\xA0-\uFFFF]*(?=\s*\()/i,operator:/-[-=]?|\+[+=]?|!=?=?|<<?=?|>>?>?=?|=(?:==?|>)?|&[&=]?|\|[|=]?|\*\*?=?|\/=?|~|\^=?|%=?|\?|\.{3}/}),n.languages.insertBefore("javascript","keyword",{regex:{pattern:/((?:^|[^$\w\xA0-\uFFFF."'\])\s])\s*)\/(\[[^\]\r\n]+]|\\.|[^/\\\[\r\n])+\/[gimyu]{0,5}(?=\s*($|[\r\n,.;})]))/,lookbehind:!0,greedy:!0},"function-variable":{pattern:/[_$a-z\xA0-\uFFFF][$\w\xA0-\uFFFF]*(?=\s*=\s*(?:function\b|(?:\([^()]*\)|[_$a-z\xA0-\uFFFF][$\w\xA0-\uFFFF]*)\s*=>))/i,alias:"function"},constant:/\b[A-Z][A-Z\d_]*\b/}),n.languages.insertBefore("javascript","string",{"template-string":{pattern:/`(?:\\[\s\S]|[^\\`])*`/,greedy:!0,inside:{interpolation:{pattern:/\$\{[^}]+\}/,inside:{"interpolation-punctuation":{pattern:/^\$\{|\}$/,alias:"punctuation"},rest:n.languages.javascript}},string:/[\s\S]+/}}}),n.languages.markup&&n.languages.insertBefore("markup","tag",{script:{pattern:/(<script[\s\S]*?>)[\s\S]*?(?=<\/script>)/i,lookbehind:!0,inside:n.languages.javascript,alias:"language-javascript",greedy:!0}}),n.languages.js=n.languages.javascript,"undefined"!=typeof self&&self.Prism&&self.document&&document.querySelector&&(self.Prism.fileHighlight=function(){var e={js:"javascript",py:"python",rb:"ruby",ps1:"powershell",psm1:"powershell",sh:"bash",bat:"batch",h:"c",tex:"latex"};Array.prototype.slice.call(document.querySelectorAll("pre[data-src]")).forEach(function(t){for(var a,o=t.getAttribute("data-src"),s=t,r=/\blang(?:uage)?-(?!\*)([\w-]+)\b/i;s&&!r.test(s.className);)s=s.parentNode;if(s&&(a=(t.className.match(r)||[,""])[1]),!a){var i=(o.match(/\.(\w+)$/)||[,""])[1];a=e[i]||i;}var l=document.createElement("code");l.className="language-"+a,t.textContent="",l.textContent="Loading…",t.appendChild(l);var c=new XMLHttpRequest;c.open("GET",o,!0),c.onreadystatechange=function(){4==c.readyState&&(c.status<400&&c.responseText?(l.textContent=c.responseText,n.highlightElement(l)):c.status>=400?l.textContent="✖ Error "+c.status+" while fetching file: "+c.statusText:l.textContent="✖ Error: File does not exist or is empty");},t.hasAttribute("data-download-link")&&n.plugins.toolbar&&n.plugins.toolbar.registerButton("download-file",function(){var e=document.createElement("a");return e.textContent=t.getAttribute("data-download-link-label")||"Download",e.setAttribute("download",""),e.href=o,e}),c.send(null);});},document.addEventListener("DOMContentLoaded",self.Prism.fileHighlight));}),CodeFlask=function(e,t){if(!e)throw Error("CodeFlask expects a parameter which is Element or a String selector");if(!t)throw Error("CodeFlask expects an object containing options as second parameter");if(e.nodeType)this.editorRoot=e;else{var n=document.querySelector(e);n&&(this.editorRoot=n);}this.opts=t,this.startEditor();};CodeFlask.prototype.startEditor=function(){if(!inject_css(editor_css,null,this.opts.styleParent))throw Error("Failed to inject CodeFlask CSS.");this.createWrapper(),this.createTextarea(),this.createPre(),this.createCode(),this.runOptions(),this.listenTextarea(),this.populateDefault(),this.updateCode(this.code);},CodeFlask.prototype.createWrapper=function(){this.code=this.editorRoot.innerHTML,this.editorRoot.innerHTML="",this.elWrapper=this.createElement("div",this.editorRoot),this.elWrapper.classList.add("codeflask");},CodeFlask.prototype.createTextarea=function(){this.elTextarea=this.createElement("textarea",this.elWrapper),this.elTextarea.classList.add("codeflask__textarea","codeflask__flatten");},CodeFlask.prototype.createPre=function(){this.elPre=this.createElement("pre",this.elWrapper),this.elPre.classList.add("codeflask__pre","codeflask__flatten");},CodeFlask.prototype.createCode=function(){this.elCode=this.createElement("code",this.elPre),this.elCode.classList.add("codeflask__code","language-"+(this.opts.language||"html"));},CodeFlask.prototype.createLineNumbers=function(){this.elLineNumbers=this.createElement("div",this.elWrapper),this.elLineNumbers.classList.add("codeflask__lines"),this.setLineNumber();},CodeFlask.prototype.createElement=function(e,t){var n=document.createElement(e);return t.appendChild(n),n},CodeFlask.prototype.runOptions=function(){this.opts.rtl=this.opts.rtl||!1,this.opts.tabSize=this.opts.tabSize||2,this.opts.enableAutocorrect=this.opts.enableAutocorrect||!1,this.opts.lineNumbers=this.opts.lineNumbers||!1,this.opts.defaultTheme=!1!==this.opts.defaultTheme,!0===this.opts.rtl&&(this.elTextarea.setAttribute("dir","rtl"),this.elPre.setAttribute("dir","rtl")),!1===this.opts.enableAutocorrect&&(this.elTextarea.setAttribute("spellcheck","false"),this.elTextarea.setAttribute("autocapitalize","off"),this.elTextarea.setAttribute("autocomplete","off"),this.elTextarea.setAttribute("autocorrect","off")),this.opts.lineNumbers&&(this.elWrapper.classList.add("codeflask--has-line-numbers"),this.createLineNumbers()),this.opts.defaultTheme&&inject_css(default_css_theme,"theme-default",this.opts.styleParent);},CodeFlask.prototype.updateLineNumbersCount=function(){for(var e="",t=1;t<=this.lineNumber;t++)e=e+'<span class="codeflask__lines__line">'+t+"</span>";this.elLineNumbers.innerHTML=e;},CodeFlask.prototype.listenTextarea=function(){var e=this;this.elTextarea.addEventListener("input",function(t){e.code=t.target.value,e.elCode.innerHTML=escape_html(t.target.value),e.highlight(),setTimeout(function(){e.runUpdate(),e.setLineNumber();},1);}),this.elTextarea.addEventListener("keydown",function(t){e.handleTabs(t),e.handleSelfClosingCharacters(t),e.handleNewLineIndentation(t);}),this.elTextarea.addEventListener("scroll",function(t){e.elPre.style.transform="translate3d(-"+t.target.scrollLeft+"px, -"+t.target.scrollTop+"px, 0)",e.elLineNumbers&&(e.elLineNumbers.style.transform="translate3d(0, -"+t.target.scrollTop+"px, 0)");});},CodeFlask.prototype.handleTabs=function(e){if(9===e.keyCode){e.preventDefault();e.keyCode;var t=this.elTextarea.selectionStart,n=this.elTextarea.selectionEnd,a=""+this.code.substring(0,t)+" ".repeat(this.opts.tabSize)+this.code.substring(n);this.updateCode(a),this.elTextarea.selectionEnd=n+this.opts.tabSize;}},CodeFlask.prototype.handleSelfClosingCharacters=function(e){var t=e.key;if(["(","[","{","<"].includes(t))switch(t){case"(":this.closeCharacter(")");break;case"[":this.closeCharacter("]");break;case"{":this.closeCharacter("}");break;case"<":this.closeCharacter(">");}},CodeFlask.prototype.setLineNumber=function(){this.lineNumber=this.code.split("\n").length,this.opts.lineNumbers&&this.updateLineNumbersCount();},CodeFlask.prototype.handleNewLineIndentation=function(e){e.keyCode;},CodeFlask.prototype.closeCharacter=function(e){var t=this.elTextarea.selectionStart,n=this.elTextarea.selectionEnd,a=""+this.code.substring(0,t)+e+this.code.substring(n);this.updateCode(a),this.elTextarea.selectionEnd=n;},CodeFlask.prototype.updateCode=function(e){this.code=e,this.elTextarea.value=e,this.elCode.innerHTML=escape_html(e),this.highlight(),setTimeout(this.runUpdate,1);},CodeFlask.prototype.updateLanguage=function(e){var t=this.opts.language;this.elCode.classList.remove("language-"+t),this.elCode.classList.add("language-"+e),this.opts.language=e,this.highlight();},CodeFlask.prototype.addLanguage=function(e,t){prism.languages[e]=t;},CodeFlask.prototype.populateDefault=function(){this.updateCode(this.code);},CodeFlask.prototype.highlight=function(){prism.highlightElement(this.elCode,!1);},CodeFlask.prototype.onUpdate=function(e){if(e&&"[object Function]"!=={}.toString.call(e))throw Error("CodeFlask expects callback of type Function");this.updateCallBack=e;},CodeFlask.prototype.getCode=function(){return this.code},CodeFlask.prototype.runUpdate=function(){this.updateCallBack&&this.updateCallBack(this.code);};

@@ -12,3 +12,4 @@ class CodeFlaskElement extends HTMLElement {

overflow-x: auto; min-height: 100px; }
.codeflask .token.punctuation { color: var(--codeflask-punctuation, #4a4a4a) }
.codeflask .token.title { color: var(--codeflask-title, #000) }
.codeflask .token.punctuation { color: var(--codeflask-punctuation, #6a6a6a) }
.codeflask .token.keyword { color: var(--codeflask-keyword, #8500ff) }

@@ -25,2 +26,5 @@ .codeflask .token.operator { color: var(--codeflask-operator, #ff5598) }

.codeflask .token.attr-value { color: var(--codeflask-attr-value, #8500ff) }
.codeflask .token.url { color: var(--codeflask-url, #4040ff) }
.codeflask .token.italic { font-style: italic }
.codeflask .token.bold { font-weight: bolder }
</style>`;

@@ -27,0 +31,0 @@ this.editorElement = document.createElement('div');

8

dist/code-flask.module.js

@@ -1,2 +0,2 @@

var BACKGROUND_COLOR="#fff",LINE_HEIGHT="20px",FONT_SIZE="13px",default_css_theme="\n.codeflask {\n background: "+BACKGROUND_COLOR+";\n color: #4f559c;\n}\n\n.codeflask .token.punctuation {\n color: #4a4a4a;\n}\n\n.codeflask .token.keyword {\n color: #8500ff;\n}\n\n.codeflask .token.operator {\n color: #ff5598;\n}\n\n.codeflask .token.string {\n color: #41ad8f;\n}\n\n.codeflask .token.comment {\n color: #9badb7;\n}\n\n.codeflask .token.function {\n color: #8500ff;\n}\n\n.codeflask .token.boolean {\n color: #8500ff;\n}\n\n.codeflask .token.number {\n color: #8500ff;\n}\n\n.codeflask .token.selector {\n color: #8500ff;\n}\n\n.codeflask .token.property {\n color: #8500ff;\n}\n\n.codeflask .token.tag {\n color: #8500ff;\n}\n\n.codeflask .token.attr-value {\n color: #8500ff;\n}\n",FONT_FAMILY='"SFMono-Regular", Consolas, "Liberation Mono", Menlo, Courier, monospace',COLOR=CSS.supports("caret-color","#000")?BACKGROUND_COLOR:"#ccc",LINE_NUMBER_WIDTH="40px",editor_css="\n .codeflask {\n position: absolute;\n width: 100%;\n height: 100%;\n overflow: hidden;\n }\n\n .codeflask, .codeflask * {\n box-sizing: border-box;\n }\n\n .codeflask__pre {\n pointer-events: none;\n z-index: 3;\n overflow: hidden;\n }\n\n .codeflask__textarea {\n background: none;\n border: none;\n color: "+COLOR+";\n z-index: 1;\n resize: none;\n font-family: "+FONT_FAMILY+";\n -webkit-appearance: pre;\n caret-color: #111;\n z-index: 2;\n width: 100%;\n height: 100%;\n }\n\n .codeflask--has-line-numbers .codeflask__textarea {\n width: calc(100% - "+LINE_NUMBER_WIDTH+");\n }\n\n .codeflask__code {\n display: block;\n font-family: "+FONT_FAMILY+";\n overflow: hidden;\n }\n\n .codeflask__flatten {\n padding: 10px;\n font-size: "+FONT_SIZE+";\n line-height: "+LINE_HEIGHT+";\n white-space: pre;\n position: absolute;\n top: 0;\n left: 0;\n overflow: auto;\n margin: 0 !important;\n outline: none;\n text-align: left;\n }\n\n .codeflask--has-line-numbers .codeflask__flatten {\n width: calc(100% - "+LINE_NUMBER_WIDTH+");\n left: "+LINE_NUMBER_WIDTH+";\n }\n\n .codeflask__line-highlight {\n position: absolute;\n top: 10px;\n left: 0;\n width: 100%;\n height: "+LINE_HEIGHT+";\n background: rgba(0,0,0,0.1);\n z-index: 1;\n }\n\n .codeflask__lines {\n padding: 10px 4px;\n font-size: 12px;\n line-height: "+LINE_HEIGHT+";\n font-family: 'Cousine', monospace;\n position: absolute;\n left: 0;\n top: 0;\n width: "+LINE_NUMBER_WIDTH+";\n height: 100%;\n text-align: right;\n color: #999;\n z-index: 2;\n }\n\n .codeflask__lines__line {\n display: block;\n }\n\n .codeflask.codeflask--has-line-numbers {\n padding-left: "+LINE_NUMBER_WIDTH+";\n }\n\n .codeflask.codeflask--has-line-numbers:before {\n content: '';\n position: absolute;\n left: 0;\n top: 0;\n width: "+LINE_NUMBER_WIDTH+";\n height: 100%;\n background: #eee;\n z-index: 1;\n }\n";function inject_css(e,t,n){var a=t||"codeflask-style",o=n||document.head;if(!e)return!1;if(document.getElementById(a))return!0;var s=document.createElement("style");return s.innerHTML=e,s.id=a,o.appendChild(s),!0}var entityMap={"&":"&amp;","<":"&lt;",">":"&gt;",'"':"&quot;","'":"&#39;","/":"&#x2F;","`":"&#x60;","=":"&#x3D;"};function escape_html(e){return String(e).replace(/[&<>"'`=\/]/g,function(e){return entityMap[e]})}var commonjsGlobal="undefined"!=typeof window?window:"undefined"!=typeof global?global:"undefined"!=typeof self?self:{};function createCommonjsModule(e,t){return e(t={exports:{}},t.exports),t.exports}var prism=createCommonjsModule(function(e){var t="undefined"!=typeof window?window:"undefined"!=typeof WorkerGlobalScope&&self instanceof WorkerGlobalScope?self:{},n=function(){var e=/\blang(?:uage)?-([\w-]+)\b/i,n=0,a=t.Prism={manual:t.Prism&&t.Prism.manual,disableWorkerMessageHandler:t.Prism&&t.Prism.disableWorkerMessageHandler,util:{encode:function(e){return e instanceof o?new o(e.type,a.util.encode(e.content),e.alias):"Array"===a.util.type(e)?e.map(a.util.encode):e.replace(/&/g,"&amp;").replace(/</g,"&lt;").replace(/\u00a0/g," ")},type:function(e){return Object.prototype.toString.call(e).match(/\[object (\w+)\]/)[1]},objId:function(e){return e.__id||Object.defineProperty(e,"__id",{value:++n}),e.__id},clone:function(e,t){var n=a.util.type(e);switch(t=t||{},n){case"Object":if(t[a.util.objId(e)])return t[a.util.objId(e)];var o={};for(var s in t[a.util.objId(e)]=o,e)e.hasOwnProperty(s)&&(o[s]=a.util.clone(e[s],t));return o;case"Array":if(t[a.util.objId(e)])return t[a.util.objId(e)];o=[];return t[a.util.objId(e)]=o,e.forEach(function(e,n){o[n]=a.util.clone(e,t);}),o}return e}},languages:{extend:function(e,t){var n=a.util.clone(a.languages[e]);for(var o in t)n[o]=t[o];return n},insertBefore:function(e,t,n,o){var s=(o=o||a.languages)[e];if(2==arguments.length){for(var r in n=arguments[1])n.hasOwnProperty(r)&&(s[r]=n[r]);return s}var i={};for(var l in s)if(s.hasOwnProperty(l)){if(l==t)for(var r in n)n.hasOwnProperty(r)&&(i[r]=n[r]);i[l]=s[l];}return a.languages.DFS(a.languages,function(t,n){n===o[e]&&t!=e&&(this[t]=i);}),o[e]=i},DFS:function(e,t,n,o){for(var s in o=o||{},e)e.hasOwnProperty(s)&&(t.call(e,s,e[s],n||s),"Object"!==a.util.type(e[s])||o[a.util.objId(e[s])]?"Array"!==a.util.type(e[s])||o[a.util.objId(e[s])]||(o[a.util.objId(e[s])]=!0,a.languages.DFS(e[s],t,s,o)):(o[a.util.objId(e[s])]=!0,a.languages.DFS(e[s],t,null,o)));}},plugins:{},highlightAll:function(e,t){a.highlightAllUnder(document,e,t);},highlightAllUnder:function(e,t,n){var o={callback:n,selector:'code[class*="language-"], [class*="language-"] code, code[class*="lang-"], [class*="lang-"] code'};a.hooks.run("before-highlightall",o);for(var s,r=o.elements||e.querySelectorAll(o.selector),i=0;s=r[i++];)a.highlightElement(s,!0===t,o.callback);},highlightElement:function(n,o,s){for(var r,i,l=n;l&&!e.test(l.className);)l=l.parentNode;l&&(r=(l.className.match(e)||[,""])[1].toLowerCase(),i=a.languages[r]),n.className=n.className.replace(e,"").replace(/\s+/g," ")+" language-"+r,n.parentNode&&(l=n.parentNode,/pre/i.test(l.nodeName)&&(l.className=l.className.replace(e,"").replace(/\s+/g," ")+" language-"+r));var c={element:n,language:r,grammar:i,code:n.textContent};if(a.hooks.run("before-sanity-check",c),!c.code||!c.grammar)return c.code&&(a.hooks.run("before-highlight",c),c.element.textContent=c.code,a.hooks.run("after-highlight",c)),void a.hooks.run("complete",c);if(a.hooks.run("before-highlight",c),o&&t.Worker){var u=new Worker(a.filename);u.onmessage=function(e){c.highlightedCode=e.data,a.hooks.run("before-insert",c),c.element.innerHTML=c.highlightedCode,s&&s.call(c.element),a.hooks.run("after-highlight",c),a.hooks.run("complete",c);},u.postMessage(JSON.stringify({language:c.language,code:c.code,immediateClose:!0}));}else c.highlightedCode=a.highlight(c.code,c.grammar,c.language),a.hooks.run("before-insert",c),c.element.innerHTML=c.highlightedCode,s&&s.call(n),a.hooks.run("after-highlight",c),a.hooks.run("complete",c);},highlight:function(e,t,n){var s={code:e,grammar:t,language:n};return a.hooks.run("before-tokenize",s),s.tokens=a.tokenize(s.code,s.grammar),a.hooks.run("after-tokenize",s),o.stringify(a.util.encode(s.tokens),s.language)},matchGrammar:function(e,t,n,o,s,r,i){var l=a.Token;for(var c in n)if(n.hasOwnProperty(c)&&n[c]){if(c==i)return;var u=n[c];u="Array"===a.util.type(u)?u:[u];for(var d=0;d<u.length;++d){var p=u[d],h=p.inside,g=!!p.lookbehind,f=!!p.greedy,m=0,k=p.alias;if(f&&!p.pattern.global){var b=p.pattern.toString().match(/[imuy]*$/)[0];p.pattern=RegExp(p.pattern.source,b+"g");}p=p.pattern||p;for(var y=o,v=s;y<t.length;v+=t[y].length,++y){var x=t[y];if(t.length>e.length)return;if(!(x instanceof l)){if(f&&y!=t.length-1){if(p.lastIndex=v,!(L=p.exec(e)))break;for(var C=L.index+(g?L[1].length:0),F=L.index+L[0].length,_=y,w=v,E=t.length;_<E&&(w<F||!t[_].type&&!t[_-1].greedy);++_)C>=(w+=t[_].length)&&(++y,v=w);if(t[y]instanceof l)continue;N=_-y,x=e.slice(v,w),L.index-=v;}else{p.lastIndex=0;var L=p.exec(x),N=1;}if(L){g&&(m=L[1]?L[1].length:0);F=(C=L.index+m)+(L=L[0].slice(m)).length;var T=x.slice(0,C),A=x.slice(F),S=[y,N];T&&(++y,v+=T.length,S.push(T));var I=new l(c,h?a.tokenize(L,h):L,k,L,f);if(S.push(I),A&&S.push(A),Array.prototype.splice.apply(t,S),1!=N&&a.matchGrammar(e,t,n,y,v,!0,c),r)break}else if(r)break}}}}},tokenize:function(e,t,n){var o=[e],s=t.rest;if(s){for(var r in s)t[r]=s[r];delete t.rest;}return a.matchGrammar(e,o,t,0,0,!1),o},hooks:{all:{},add:function(e,t){var n=a.hooks.all;n[e]=n[e]||[],n[e].push(t);},run:function(e,t){var n=a.hooks.all[e];if(n&&n.length)for(var o,s=0;o=n[s++];)o(t);}}},o=a.Token=function(e,t,n,a,o){this.type=e,this.content=t,this.alias=n,this.length=0|(a||"").length,this.greedy=!!o;};if(o.stringify=function(e,t,n){if("string"==typeof e)return e;if("Array"===a.util.type(e))return e.map(function(n){return o.stringify(n,t,e)}).join("");var s={type:e.type,content:o.stringify(e.content,t,n),tag:"span",classes:["token",e.type],attributes:{},language:t,parent:n};if(e.alias){var r="Array"===a.util.type(e.alias)?e.alias:[e.alias];Array.prototype.push.apply(s.classes,r);}a.hooks.run("wrap",s);var i=Object.keys(s.attributes).map(function(e){return e+'="'+(s.attributes[e]||"").replace(/"/g,"&quot;")+'"'}).join(" ");return"<"+s.tag+' class="'+s.classes.join(" ")+'"'+(i?" 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self&&self.Prism&&self.document&&document.querySelector&&(self.Prism.fileHighlight=function(){var e={js:"javascript",py:"python",rb:"ruby",ps1:"powershell",psm1:"powershell",sh:"bash",bat:"batch",h:"c",tex:"latex"};Array.prototype.slice.call(document.querySelectorAll("pre[data-src]")).forEach(function(t){for(var a,o=t.getAttribute("data-src"),s=t,r=/\blang(?:uage)?-(?!\*)([\w-]+)\b/i;s&&!r.test(s.className);)s=s.parentNode;if(s&&(a=(t.className.match(r)||[,""])[1]),!a){var i=(o.match(/\.(\w+)$/)||[,""])[1];a=e[i]||i;}var l=document.createElement("code");l.className="language-"+a,t.textContent="",l.textContent="Loading…",t.appendChild(l);var c=new XMLHttpRequest;c.open("GET",o,!0),c.onreadystatechange=function(){4==c.readyState&&(c.status<400&&c.responseText?(l.textContent=c.responseText,n.highlightElement(l)):c.status>=400?l.textContent="✖ Error "+c.status+" while fetching file: "+c.statusText:l.textContent="✖ Error: File does not exist or is empty");},t.hasAttribute("data-download-link")&&n.plugins.toolbar&&n.plugins.toolbar.registerButton("download-file",function(){var e=document.createElement("a");return e.textContent=t.getAttribute("data-download-link-label")||"Download",e.setAttribute("download",""),e.href=o,e}),c.send(null);});},document.addEventListener("DOMContentLoaded",self.Prism.fileHighlight));}),CodeFlask=function(e,t){if(!e)throw Error("CodeFlask expects a parameter which is Element or a String selector");if(!t)throw Error("CodeFlask expects an object containing options as second parameter");if(e.nodeType)this.editorRoot=e;else{var n=document.querySelector(e);n&&(this.editorRoot=n);}this.opts=t,this.startEditor();};CodeFlask.prototype.startEditor=function(){if(!inject_css(editor_css,null,this.opts.styleParent))throw Error("Failed to inject CodeFlask CSS.");this.createWrapper(),this.createTextarea(),this.createPre(),this.createCode(),this.runOptions(),this.listenTextarea(),this.populateDefault(),this.updateCode(this.code);},CodeFlask.prototype.createWrapper=function(){this.code=this.editorRoot.innerHTML,this.editorRoot.innerHTML="",this.elWrapper=this.createElement("div",this.editorRoot),this.elWrapper.classList.add("codeflask");},CodeFlask.prototype.createTextarea=function(){this.elTextarea=this.createElement("textarea",this.elWrapper),this.elTextarea.classList.add("codeflask__textarea","codeflask__flatten");},CodeFlask.prototype.createPre=function(){this.elPre=this.createElement("pre",this.elWrapper),this.elPre.classList.add("codeflask__pre","codeflask__flatten");},CodeFlask.prototype.createCode=function(){this.elCode=this.createElement("code",this.elPre),this.elCode.classList.add("codeflask__code","language-"+(this.opts.language||"html"));},CodeFlask.prototype.createLineNumbers=function(){this.elLineNumbers=this.createElement("div",this.elWrapper),this.elLineNumbers.classList.add("codeflask__lines"),this.setLineNumber();},CodeFlask.prototype.createElement=function(e,t){var n=document.createElement(e);return t.appendChild(n),n},CodeFlask.prototype.runOptions=function(){this.opts.rtl=this.opts.rtl||!1,this.opts.tabSize=this.opts.tabSize||2,this.opts.enableAutocorrect=this.opts.enableAutocorrect||!1,this.opts.lineNumbers=this.opts.lineNumbers||!1,this.opts.defaultTheme=!1!==this.opts.defaultTheme,!0===this.opts.rtl&&(this.elTextarea.setAttribute("dir","rtl"),this.elPre.setAttribute("dir","rtl")),!1===this.opts.enableAutocorrect&&(this.elTextarea.setAttribute("spellcheck","false"),this.elTextarea.setAttribute("autocapitalize","off"),this.elTextarea.setAttribute("autocomplete","off"),this.elTextarea.setAttribute("autocorrect","off")),this.opts.lineNumbers&&(this.elWrapper.classList.add("codeflask--has-line-numbers"),this.createLineNumbers()),this.opts.defaultTheme&&inject_css(default_css_theme,"theme-default",this.opts.styleParent);},CodeFlask.prototype.updateLineNumbersCount=function(){for(var e="",t=1;t<=this.lineNumber;t++)e=e+'<span class="codeflask__lines__line">'+t+"</span>";this.elLineNumbers.innerHTML=e;},CodeFlask.prototype.listenTextarea=function(){var e=this;this.elTextarea.addEventListener("input",function(t){e.code=t.target.value,e.elCode.innerHTML=escape_html(t.target.value),e.highlight(),setTimeout(function(){e.runUpdate(),e.setLineNumber();},1);}),this.elTextarea.addEventListener("keydown",function(t){e.handleTabs(t),e.handleSelfClosingCharacters(t),e.handleNewLineIndentation(t);}),this.elTextarea.addEventListener("scroll",function(t){e.elPre.style.transform="translate3d(-"+t.target.scrollLeft+"px, -"+t.target.scrollTop+"px, 0)",e.elLineNumbers&&(e.elLineNumbers.style.transform="translate3d(0, -"+t.target.scrollTop+"px, 0)");});},CodeFlask.prototype.handleTabs=function(e){if(9===e.keyCode){e.preventDefault();e.keyCode;var t=this.elTextarea.selectionStart,n=this.elTextarea.selectionEnd,a=""+this.code.substring(0,t)+" ".repeat(this.opts.tabSize)+this.code.substring(n);this.updateCode(a),this.elTextarea.selectionEnd=n+this.opts.tabSize;}},CodeFlask.prototype.handleSelfClosingCharacters=function(e){var t=e.key;if(["(","[","{","<"].includes(t))switch(t){case"(":this.closeCharacter(")");break;case"[":this.closeCharacter("]");break;case"{":this.closeCharacter("}");break;case"<":this.closeCharacter(">");}},CodeFlask.prototype.setLineNumber=function(){this.lineNumber=this.code.split("\n").length,this.opts.lineNumbers&&this.updateLineNumbersCount();},CodeFlask.prototype.handleNewLineIndentation=function(e){e.keyCode;},CodeFlask.prototype.closeCharacter=function(e){var t=this.elTextarea.selectionStart,n=this.elTextarea.selectionEnd,a=""+this.code.substring(0,t)+e+this.code.substring(n);this.updateCode(a),this.elTextarea.selectionEnd=n;},CodeFlask.prototype.updateCode=function(e){this.code=e,this.elTextarea.value=e,this.elCode.innerHTML=escape_html(e),this.highlight(),setTimeout(this.runUpdate,1);},CodeFlask.prototype.updateLanguage=function(e){var t=this.opts.language;this.elCode.classList.remove("language-"+t),this.elCode.classList.add("language-"+e),this.opts.language=e,this.highlight();},CodeFlask.prototype.addLanguage=function(e,t){prism.languages[e]=t;},CodeFlask.prototype.populateDefault=function(){this.updateCode(this.code);},CodeFlask.prototype.highlight=function(){prism.highlightElement(this.elCode,!1);},CodeFlask.prototype.onUpdate=function(e){if(e&&"[object Function]"!=={}.toString.call(e))throw Error("CodeFlask expects callback of type Function");this.updateCallBack=e;},CodeFlask.prototype.getCode=function(){return this.code},CodeFlask.prototype.runUpdate=function(){this.updateCallBack&&this.updateCallBack(this.code);};
var BACKGROUND_COLOR="#fff",LINE_HEIGHT="20px",FONT_SIZE="13px",default_css_theme="\n.codeflask {\n background: "+BACKGROUND_COLOR+";\n color: #4f559c;\n}\n\n.codeflask .token.punctuation {\n color: #4a4a4a;\n}\n\n.codeflask .token.keyword {\n color: #8500ff;\n}\n\n.codeflask .token.operator {\n color: #ff5598;\n}\n\n.codeflask .token.string {\n color: #41ad8f;\n}\n\n.codeflask .token.comment {\n color: #9badb7;\n}\n\n.codeflask .token.function {\n color: #8500ff;\n}\n\n.codeflask .token.boolean {\n color: #8500ff;\n}\n\n.codeflask .token.number {\n color: #8500ff;\n}\n\n.codeflask .token.selector {\n color: #8500ff;\n}\n\n.codeflask .token.property {\n color: #8500ff;\n}\n\n.codeflask .token.tag {\n color: #8500ff;\n}\n\n.codeflask .token.attr-value {\n color: #8500ff;\n}\n",FONT_FAMILY='"SFMono-Regular", Consolas, "Liberation Mono", Menlo, Courier, monospace',COLOR=CSS.supports("caret-color","#000")?BACKGROUND_COLOR:"#ccc",LINE_NUMBER_WIDTH="40px",editor_css="\n .codeflask {\n 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"+LINE_NUMBER_WIDTH+");\n left: "+LINE_NUMBER_WIDTH+";\n }\n\n .codeflask__line-highlight {\n position: absolute;\n top: 10px;\n left: 0;\n width: 100%;\n height: "+LINE_HEIGHT+";\n background: rgba(0,0,0,0.1);\n z-index: 1;\n }\n\n .codeflask__lines {\n padding: 10px 4px;\n font-size: 12px;\n line-height: "+LINE_HEIGHT+";\n font-family: 'Cousine', monospace;\n position: absolute;\n left: 0;\n top: 0;\n width: "+LINE_NUMBER_WIDTH+";\n height: 100%;\n text-align: right;\n color: #999;\n z-index: 2;\n }\n\n .codeflask__lines__line {\n display: block;\n }\n\n .codeflask.codeflask--has-line-numbers {\n padding-left: "+LINE_NUMBER_WIDTH+";\n }\n\n .codeflask.codeflask--has-line-numbers:before {\n content: '';\n position: absolute;\n left: 0;\n top: 0;\n width: "+LINE_NUMBER_WIDTH+";\n height: 100%;\n background: #eee;\n z-index: 1;\n }\n";function inject_css(e,t,n){var a=t||"codeflask-style",o=n||document.head;if(!e)return !1;if(document.getElementById(a))return !0;var 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C=L.index+(g?L[1].length:0),F=L.index+L[0].length,_=y,w=v,E=t.length;_<E&&(w<F||!t[_].type&&!t[_-1].greedy);++_)C>=(w+=t[_].length)&&(++y,v=w);if(t[y]instanceof l)continue;N=_-y,x=e.slice(v,w),L.index-=v;}else{p.lastIndex=0;var L=p.exec(x),N=1;}if(L){g&&(m=L[1]?L[1].length:0);F=(C=L.index+m)+(L=L[0].slice(m)).length;var T=x.slice(0,C),A=x.slice(F),S=[y,N];T&&(++y,v+=T.length,S.push(T));var I=new l(c,h?a.tokenize(L,h):L,k,L,f);if(S.push(I),A&&S.push(A),Array.prototype.splice.apply(t,S),1!=N&&a.matchGrammar(e,t,n,y,v,!0,c),r)break}else if(r)break}}}}},tokenize:function(e,t,n){var o=[e],s=t.rest;if(s){for(var r in s)t[r]=s[r];delete t.rest;}return a.matchGrammar(e,o,t,0,0,!1),o},hooks:{all:{},add:function(e,t){var n=a.hooks.all;n[e]=n[e]||[],n[e].push(t);},run:function(e,t){var n=a.hooks.all[e];if(n&&n.length)for(var o,s=0;o=n[s++];)o(t);}}},o=a.Token=function(e,t,n,a,o){this.type=e,this.content=t,this.alias=n,this.length=0|(a||"").length,this.greedy=!!o;};if(o.stringify=function(e,t,n){if("string"==typeof e)return e;if("Array"===a.util.type(e))return e.map(function(n){return o.stringify(n,t,e)}).join("");var s={type:e.type,content:o.stringify(e.content,t,n),tag:"span",classes:["token",e.type],attributes:{},language:t,parent:n};if(e.alias){var r="Array"===a.util.type(e.alias)?e.alias:[e.alias];Array.prototype.push.apply(s.classes,r);}a.hooks.run("wrap",s);var i=Object.keys(s.attributes).map(function(e){return e+'="'+(s.attributes[e]||"").replace(/"/g,"&quot;")+'"'}).join(" ");return "<"+s.tag+' class="'+s.classes.join(" ")+'"'+(i?" "+i:"")+">"+s.content+"</"+s.tag+">"},!t.document)return t.addEventListener?(a.disableWorkerMessageHandler||t.addEventListener("message",function(e){var n=JSON.parse(e.data),o=n.language,s=n.code,r=n.immediateClose;t.postMessage(a.highlight(s,a.languages[o],o)),r&&t.close();},!1),t.Prism):t.Prism;var s=document.currentScript||[].slice.call(document.getElementsByTagName("script")).pop();return s&&(a.filename=s.src,a.manual||s.hasAttribute("data-manual")||("loading"!==document.readyState?window.requestAnimationFrame?window.requestAnimationFrame(a.highlightAll):window.setTimeout(a.highlightAll,16):document.addEventListener("DOMContentLoaded",a.highlightAll))),t.Prism}();e.exports&&(e.exports=n),void 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self&&self.Prism&&self.document&&document.querySelector&&(self.Prism.fileHighlight=function(){var e={js:"javascript",py:"python",rb:"ruby",ps1:"powershell",psm1:"powershell",sh:"bash",bat:"batch",h:"c",tex:"latex"};Array.prototype.slice.call(document.querySelectorAll("pre[data-src]")).forEach(function(t){for(var a,o=t.getAttribute("data-src"),s=t,r=/\blang(?:uage)?-(?!\*)([\w-]+)\b/i;s&&!r.test(s.className);)s=s.parentNode;if(s&&(a=(t.className.match(r)||[,""])[1]),!a){var i=(o.match(/\.(\w+)$/)||[,""])[1];a=e[i]||i;}var l=document.createElement("code");l.className="language-"+a,t.textContent="",l.textContent="Loading…",t.appendChild(l);var c=new XMLHttpRequest;c.open("GET",o,!0),c.onreadystatechange=function(){4==c.readyState&&(c.status<400&&c.responseText?(l.textContent=c.responseText,n.highlightElement(l)):c.status>=400?l.textContent="✖ Error "+c.status+" while fetching file: "+c.statusText:l.textContent="✖ Error: File does not exist or is empty");},t.hasAttribute("data-download-link")&&n.plugins.toolbar&&n.plugins.toolbar.registerButton("download-file",function(){var e=document.createElement("a");return e.textContent=t.getAttribute("data-download-link-label")||"Download",e.setAttribute("download",""),e.href=o,e}),c.send(null);});},document.addEventListener("DOMContentLoaded",self.Prism.fileHighlight));}),CodeFlask=function(e,t){if(!e)throw Error("CodeFlask expects a parameter which is Element or a String selector");if(!t)throw Error("CodeFlask expects an object containing options as second parameter");if(e.nodeType)this.editorRoot=e;else{var n=document.querySelector(e);n&&(this.editorRoot=n);}this.opts=t,this.startEditor();};CodeFlask.prototype.startEditor=function(){if(!inject_css(editor_css,null,this.opts.styleParent))throw Error("Failed to inject CodeFlask CSS.");this.createWrapper(),this.createTextarea(),this.createPre(),this.createCode(),this.runOptions(),this.listenTextarea(),this.populateDefault(),this.updateCode(this.code);},CodeFlask.prototype.createWrapper=function(){this.code=this.editorRoot.innerHTML,this.editorRoot.innerHTML="",this.elWrapper=this.createElement("div",this.editorRoot),this.elWrapper.classList.add("codeflask");},CodeFlask.prototype.createTextarea=function(){this.elTextarea=this.createElement("textarea",this.elWrapper),this.elTextarea.classList.add("codeflask__textarea","codeflask__flatten");},CodeFlask.prototype.createPre=function(){this.elPre=this.createElement("pre",this.elWrapper),this.elPre.classList.add("codeflask__pre","codeflask__flatten");},CodeFlask.prototype.createCode=function(){this.elCode=this.createElement("code",this.elPre),this.elCode.classList.add("codeflask__code","language-"+(this.opts.language||"html"));},CodeFlask.prototype.createLineNumbers=function(){this.elLineNumbers=this.createElement("div",this.elWrapper),this.elLineNumbers.classList.add("codeflask__lines"),this.setLineNumber();},CodeFlask.prototype.createElement=function(e,t){var n=document.createElement(e);return t.appendChild(n),n},CodeFlask.prototype.runOptions=function(){this.opts.rtl=this.opts.rtl||!1,this.opts.tabSize=this.opts.tabSize||2,this.opts.enableAutocorrect=this.opts.enableAutocorrect||!1,this.opts.lineNumbers=this.opts.lineNumbers||!1,this.opts.defaultTheme=!1!==this.opts.defaultTheme,!0===this.opts.rtl&&(this.elTextarea.setAttribute("dir","rtl"),this.elPre.setAttribute("dir","rtl")),!1===this.opts.enableAutocorrect&&(this.elTextarea.setAttribute("spellcheck","false"),this.elTextarea.setAttribute("autocapitalize","off"),this.elTextarea.setAttribute("autocomplete","off"),this.elTextarea.setAttribute("autocorrect","off")),this.opts.lineNumbers&&(this.elWrapper.classList.add("codeflask--has-line-numbers"),this.createLineNumbers()),this.opts.defaultTheme&&inject_css(default_css_theme,"theme-default",this.opts.styleParent);},CodeFlask.prototype.updateLineNumbersCount=function(){for(var e="",t=1;t<=this.lineNumber;t++)e=e+'<span class="codeflask__lines__line">'+t+"</span>";this.elLineNumbers.innerHTML=e;},CodeFlask.prototype.listenTextarea=function(){var e=this;this.elTextarea.addEventListener("input",function(t){e.code=t.target.value,e.elCode.innerHTML=escape_html(t.target.value),e.highlight(),setTimeout(function(){e.runUpdate(),e.setLineNumber();},1);}),this.elTextarea.addEventListener("keydown",function(t){e.handleTabs(t),e.handleSelfClosingCharacters(t),e.handleNewLineIndentation(t);}),this.elTextarea.addEventListener("scroll",function(t){e.elPre.style.transform="translate3d(-"+t.target.scrollLeft+"px, -"+t.target.scrollTop+"px, 0)",e.elLineNumbers&&(e.elLineNumbers.style.transform="translate3d(0, -"+t.target.scrollTop+"px, 0)");});},CodeFlask.prototype.handleTabs=function(e){if(9===e.keyCode){e.preventDefault();e.keyCode;var t=this.elTextarea.selectionStart,n=this.elTextarea.selectionEnd,a=""+this.code.substring(0,t)+" ".repeat(this.opts.tabSize)+this.code.substring(n);this.updateCode(a),this.elTextarea.selectionEnd=n+this.opts.tabSize;}},CodeFlask.prototype.handleSelfClosingCharacters=function(e){var t=e.key;if(["(","[","{","<"].includes(t))switch(t){case"(":this.closeCharacter(")");break;case"[":this.closeCharacter("]");break;case"{":this.closeCharacter("}");break;case"<":this.closeCharacter(">");}},CodeFlask.prototype.setLineNumber=function(){this.lineNumber=this.code.split("\n").length,this.opts.lineNumbers&&this.updateLineNumbersCount();},CodeFlask.prototype.handleNewLineIndentation=function(e){e.keyCode;},CodeFlask.prototype.closeCharacter=function(e){var t=this.elTextarea.selectionStart,n=this.elTextarea.selectionEnd,a=""+this.code.substring(0,t)+e+this.code.substring(n);this.updateCode(a),this.elTextarea.selectionEnd=n;},CodeFlask.prototype.updateCode=function(e){this.code=e,this.elTextarea.value=e,this.elCode.innerHTML=escape_html(e),this.highlight(),setTimeout(this.runUpdate,1);},CodeFlask.prototype.updateLanguage=function(e){var t=this.opts.language;this.elCode.classList.remove("language-"+t),this.elCode.classList.add("language-"+e),this.opts.language=e,this.highlight();},CodeFlask.prototype.addLanguage=function(e,t){prism.languages[e]=t;},CodeFlask.prototype.populateDefault=function(){this.updateCode(this.code);},CodeFlask.prototype.highlight=function(){prism.highlightElement(this.elCode,!1);},CodeFlask.prototype.onUpdate=function(e){if(e&&"[object Function]"!=={}.toString.call(e))throw Error("CodeFlask expects callback of type Function");this.updateCallBack=e;},CodeFlask.prototype.getCode=function(){return this.code},CodeFlask.prototype.runUpdate=function(){this.updateCallBack&&this.updateCallBack(this.code);};

@@ -9,3 +9,4 @@ class CodeFlaskElement extends HTMLElement {

overflow-x: auto; min-height: 100px; }
.codeflask .token.punctuation { color: var(--codeflask-punctuation, #4a4a4a) }
.codeflask .token.title { color: var(--codeflask-title, #000) }
.codeflask .token.punctuation { color: var(--codeflask-punctuation, #6a6a6a) }
.codeflask .token.keyword { color: var(--codeflask-keyword, #8500ff) }

@@ -22,2 +23,5 @@ .codeflask .token.operator { color: var(--codeflask-operator, #ff5598) }

.codeflask .token.attr-value { color: var(--codeflask-attr-value, #8500ff) }
.codeflask .token.url { color: var(--codeflask-url, #4040ff) }
.codeflask .token.italic { font-style: italic }
.codeflask .token.bold { font-weight: bolder }
</style>`;

@@ -24,0 +28,0 @@ this.editorElement = document.createElement('div');

6

package.json
{
"name": "codeflask-element",
"version": "1.0.0",
"version": "1.0.1",
"description": "Custom Elements wrapper for CodeFlask, a simple code editor",
"author": "Greg V",
"author": "Greg V <greg@unrelenting.technology>",
"license": "MIT",

@@ -28,5 +28,5 @@ "scripts": {

"devDependencies": {
"rollup": "^0.58.2",
"rollup": "^0.62.0",
"rollup-plugin-node-resolve": "^3.3.0"
}
}
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