From 1839ff5bbc44c2e1c21547e1c1dc4f0b7bfb8fd6 Mon Sep 17 00:00:00 2001
From: RunDevelopment <mitchi5000.ms@googlemail.com>
Date: Wed, 27 Feb 2019 22:24:01 +0100
Subject: [PATCH] Made a Core a little more editor friendly

---
 components/prism-core.js     | 24 +++++++++++++-----------
 components/prism-core.min.js |  2 +-
 prism.js                     | 24 +++++++++++++-----------
 3 files changed, 27 insertions(+), 23 deletions(-)

diff --git a/components/prism-core.js b/components/prism-core.js
index 453dbe24f0..65d0f8d53c 100644
--- a/components/prism-core.js
+++ b/components/prism-core.js
@@ -12,13 +12,13 @@ var _self = (typeof window !== 'undefined')
  * @author Lea Verou http://lea.verou.me
  */
 
-var Prism = (function(){
+var Prism = (function (_self){
 
 // Private helper vars
 var lang = /\blang(?:uage)?-([\w-]+)\b/i;
 var uniqueId = 0;
 
-var _ = _self.Prism = {
+var _ = {
 	manual: _self.Prism && _self.Prism.manual,
 	disableWorkerMessageHandler: _self.Prism && _self.Prism.disableWorkerMessageHandler,
 	util: {
@@ -269,8 +269,6 @@ var _ = _self.Prism = {
 	},
 
 	matchGrammar: function (text, strarr, grammar, index, startPos, oneshot, target) {
-		var Token = _.Token;
-
 		for (var token in grammar) {
 			if(!grammar.hasOwnProperty(token) || !grammar[token]) {
 				continue;
@@ -436,17 +434,21 @@ var _ = _self.Prism = {
 				callback(env);
 			}
 		}
-	}
+	},
+
+	Token: Token
 };
 
-var Token = _.Token = function(type, content, alias, matchedStr, greedy) {
+_self.Prism = _;
+
+function Token(type, content, alias, matchedStr, greedy) {
 	this.type = type;
 	this.content = content;
 	this.alias = alias;
 	// Copy of the full string this token was created from
 	this.length = (matchedStr || "").length|0;
 	this.greedy = !!greedy;
-};
+}
 
 Token.stringify = function(o, language, parent) {
 	if (typeof o == 'string') {
@@ -487,7 +489,7 @@ Token.stringify = function(o, language, parent) {
 if (!_self.document) {
 	if (!_self.addEventListener) {
 		// in Node.js
-		return _self.Prism;
+		return _;
 	}
 
 	if (!_.disableWorkerMessageHandler) {
@@ -505,7 +507,7 @@ if (!_self.document) {
 		}, false);
 	}
 
-	return _self.Prism;
+	return _;
 }
 
 //Get current script and highlight
@@ -528,9 +530,9 @@ if (script) {
 	}
 }
 
-return _self.Prism;
+return _;
 
-})();
+})(_self);
 
 if (typeof module !== 'undefined' && module.exports) {
 	module.exports = Prism;
diff --git a/components/prism-core.min.js b/components/prism-core.min.js
index bde09e05e4..1955429049 100644
--- a/components/prism-core.min.js
+++ b/components/prism-core.min.js
@@ -1 +1 @@
-var _self="undefined"!=typeof window?window:"undefined"!=typeof WorkerGlobalScope&&self instanceof WorkerGlobalScope?self:{},Prism=function(){var e=/\blang(?:uage)?-([\w-]+)\b/i,t=0,n=_self.Prism={manual:_self.Prism&&_self.Prism.manual,disableWorkerMessageHandler:_self.Prism&&_self.Prism.disableWorkerMessageHandler,util:{encode:function(e){return e instanceof a?new a(e.type,n.util.encode(e.content),e.alias):"Array"===n.util.type(e)?e.map(n.util.encode):e.replace(/&/g,"&amp;").replace(/</g,"&lt;").replace(/\u00a0/g," ")},type:function(e){return Object.prototype.toString.call(e).slice(8,-1)},objId:function(e){return e.__id||Object.defineProperty(e,"__id",{value:++t}),e.__id},clone:function(e,t){var a=n.util.type(e);switch(t=t||{},a){case"Object":if(t[n.util.objId(e)])return t[n.util.objId(e)];var r={};t[n.util.objId(e)]=r;for(var l in e)e.hasOwnProperty(l)&&(r[l]=n.util.clone(e[l],t));return r;case"Array":if(t[n.util.objId(e)])return t[n.util.objId(e)];var r=[];return t[n.util.objId(e)]=r,e.forEach(function(e,a){r[a]=n.util.clone(e,t)}),r}return e}},languages:{extend:function(e,t){var a=n.util.clone(n.languages[e]);for(var r in t)a[r]=t[r];return a},insertBefore:function(e,t,a,r){r=r||n.languages;var l=r[e],i={};for(var o in l)if(l.hasOwnProperty(o)){if(o==t)for(var s in a)a.hasOwnProperty(s)&&(i[s]=a[s]);a.hasOwnProperty(o)||(i[o]=l[o])}var u=r[e];return r[e]=i,n.languages.DFS(n.languages,function(t,n){n===u&&t!=e&&(this[t]=i)}),i},DFS:function(e,t,a,r){r=r||{};for(var l in e)e.hasOwnProperty(l)&&(t.call(e,l,e[l],a||l),"Object"!==n.util.type(e[l])||r[n.util.objId(e[l])]?"Array"!==n.util.type(e[l])||r[n.util.objId(e[l])]||(r[n.util.objId(e[l])]=!0,n.languages.DFS(e[l],t,l,r)):(r[n.util.objId(e[l])]=!0,n.languages.DFS(e[l],t,null,r)))}},plugins:{},highlightAll:function(e,t){n.highlightAllUnder(document,e,t)},highlightAllUnder:function(e,t,a){var r={callback:a,selector:'code[class*="language-"], [class*="language-"] code, code[class*="lang-"], [class*="lang-"] code'};n.hooks.run("before-highlightall",r);for(var l,i=r.elements||e.querySelectorAll(r.selector),o=0;l=i[o++];)n.highlightElement(l,t===!0,r.callback)},highlightElement:function(t,a,r){for(var l,i,o=t;o&&!e.test(o.className);)o=o.parentNode;o&&(l=(o.className.match(e)||[,""])[1].toLowerCase(),i=n.languages[l]),t.className=t.className.replace(e,"").replace(/\s+/g," ")+" language-"+l,t.parentNode&&(o=t.parentNode,/pre/i.test(o.nodeName)&&(o.className=o.className.replace(e,"").replace(/\s+/g," ")+" language-"+l));var s=t.textContent,u={element:t,language:l,grammar:i,code:s},g=function(e){u.highlightedCode=e,n.hooks.run("before-insert",u),u.element.innerHTML=u.highlightedCode,n.hooks.run("after-highlight",u),n.hooks.run("complete",u),r&&r.call(u.element)};if(n.hooks.run("before-sanity-check",u),!u.code)return n.hooks.run("complete",u),void 0;if(n.hooks.run("before-highlight",u),!u.grammar)return g(n.util.encode(u.code)),void 0;if(a&&_self.Worker){var c=new Worker(n.filename);c.onmessage=function(e){g(e.data)},c.postMessage(JSON.stringify({language:u.language,code:u.code,immediateClose:!0}))}else g(n.highlight(u.code,u.grammar,u.language))},highlight:function(e,t,r){var l={code:e,grammar:t,language:r};return n.hooks.run("before-tokenize",l),l.tokens=n.tokenize(l.code,l.grammar),n.hooks.run("after-tokenize",l),a.stringify(n.util.encode(l.tokens),l.language)},matchGrammar:function(e,t,a,r,l,i,o){var s=n.Token;for(var u in a)if(a.hasOwnProperty(u)&&a[u]){if(u==o)return;var g=a[u];g="Array"===n.util.type(g)?g:[g];for(var c=0;c<g.length;++c){var f=g[c],h=f.inside,d=!!f.lookbehind,m=!!f.greedy,p=0,y=f.alias;if(m&&!f.pattern.global){var v=f.pattern.toString().match(/[imuy]*$/)[0];f.pattern=RegExp(f.pattern.source,v+"g")}f=f.pattern||f;for(var b=r,k=l;b<t.length;k+=t[b].length,++b){var w=t[b];if(t.length>e.length)return;if(!(w instanceof s)){if(m&&b!=t.length-1){f.lastIndex=k;var _=f.exec(e);if(!_)break;for(var j=_.index+(d?_[1].length:0),P=_.index+_[0].length,A=b,O=k,x=t.length;x>A&&(P>O||!t[A].type&&!t[A-1].greedy);++A)O+=t[A].length,j>=O&&(++b,k=O);if(t[b]instanceof s)continue;I=A-b,w=e.slice(k,O),_.index-=k}else{f.lastIndex=0;var _=f.exec(w),I=1}if(_){d&&(p=_[1]?_[1].length:0);var j=_.index+p,_=_[0].slice(p),P=j+_.length,N=w.slice(0,j),S=w.slice(P),E=[b,I];N&&(++b,k+=N.length,E.push(N));var C=new s(u,h?n.tokenize(_,h):_,y,_,m);if(E.push(C),S&&E.push(S),Array.prototype.splice.apply(t,E),1!=I&&n.matchGrammar(e,t,a,b,k,!0,u),i)break}else if(i)break}}}}},tokenize:function(e,t){var a=[e],r=t.rest;if(r){for(var l in r)t[l]=r[l];delete t.rest}return n.matchGrammar(e,a,t,0,0,!1),a},hooks:{all:{},add:function(e,t){var a=n.hooks.all;a[e]=a[e]||[],a[e].push(t)},run:function(e,t){var a=n.hooks.all[e];if(a&&a.length)for(var r,l=0;r=a[l++];)r(t)}}},a=n.Token=function(e,t,n,a,r){this.type=e,this.content=t,this.alias=n,this.length=0|(a||"").length,this.greedy=!!r};if(a.stringify=function(e,t,r){if("string"==typeof e)return e;if("Array"===n.util.type(e))return e.map(function(n){return a.stringify(n,t,e)}).join("");var l={type:e.type,content:a.stringify(e.content,t,r),tag:"span",classes:["token",e.type],attributes:{},language:t,parent:r};if(e.alias){var i="Array"===n.util.type(e.alias)?e.alias:[e.alias];Array.prototype.push.apply(l.classes,i)}n.hooks.run("wrap",l);var o=Object.keys(l.attributes).map(function(e){return e+'="'+(l.attributes[e]||"").replace(/"/g,"&quot;")+'"'}).join(" ");return"<"+l.tag+' class="'+l.classes.join(" ")+'"'+(o?" "+o:"")+">"+l.content+"</"+l.tag+">"},!_self.document)return _self.addEventListener?(n.disableWorkerMessageHandler||_self.addEventListener("message",function(e){var t=JSON.parse(e.data),a=t.language,r=t.code,l=t.immediateClose;_self.postMessage(n.highlight(r,n.languages[a],a)),l&&_self.close()},!1),_self.Prism):_self.Prism;var r=document.currentScript||[].slice.call(document.getElementsByTagName("script")).pop();return r&&(n.filename=r.src,n.manual||r.hasAttribute("data-manual")||("loading"!==document.readyState?window.requestAnimationFrame?window.requestAnimationFrame(n.highlightAll):window.setTimeout(n.highlightAll,16):document.addEventListener("DOMContentLoaded",n.highlightAll))),_self.Prism}();"undefined"!=typeof module&&module.exports&&(module.exports=Prism),"undefined"!=typeof global&&(global.Prism=Prism);
\ No newline at end of file
+var _self="undefined"!=typeof window?window:"undefined"!=typeof WorkerGlobalScope&&self instanceof WorkerGlobalScope?self:{},Prism=function(e){function t(e,t,n,a,r){this.type=e,this.content=t,this.alias=n,this.length=0|(a||"").length,this.greedy=!!r}var n=/\blang(?:uage)?-([\w-]+)\b/i,a=0,r={manual:e.Prism&&e.Prism.manual,disableWorkerMessageHandler:e.Prism&&e.Prism.disableWorkerMessageHandler,util:{encode:function(e){return e instanceof t?new t(e.type,r.util.encode(e.content),e.alias):"Array"===r.util.type(e)?e.map(r.util.encode):e.replace(/&/g,"&amp;").replace(/</g,"&lt;").replace(/\u00a0/g," ")},type:function(e){return Object.prototype.toString.call(e).slice(8,-1)},objId:function(e){return e.__id||Object.defineProperty(e,"__id",{value:++a}),e.__id},clone:function(e,t){var n=r.util.type(e);switch(t=t||{},n){case"Object":if(t[r.util.objId(e)])return t[r.util.objId(e)];var a={};t[r.util.objId(e)]=a;for(var i in e)e.hasOwnProperty(i)&&(a[i]=r.util.clone(e[i],t));return a;case"Array":if(t[r.util.objId(e)])return t[r.util.objId(e)];var a=[];return t[r.util.objId(e)]=a,e.forEach(function(e,n){a[n]=r.util.clone(e,t)}),a}return e}},languages:{extend:function(e,t){var n=r.util.clone(r.languages[e]);for(var a in t)n[a]=t[a];return n},insertBefore:function(e,t,n,a){a=a||r.languages;var i=a[e],l={};for(var o in i)if(i.hasOwnProperty(o)){if(o==t)for(var s in n)n.hasOwnProperty(s)&&(l[s]=n[s]);n.hasOwnProperty(o)||(l[o]=i[o])}var u=a[e];return a[e]=l,r.languages.DFS(r.languages,function(t,n){n===u&&t!=e&&(this[t]=l)}),l},DFS:function(e,t,n,a){a=a||{};for(var i in e)e.hasOwnProperty(i)&&(t.call(e,i,e[i],n||i),"Object"!==r.util.type(e[i])||a[r.util.objId(e[i])]?"Array"!==r.util.type(e[i])||a[r.util.objId(e[i])]||(a[r.util.objId(e[i])]=!0,r.languages.DFS(e[i],t,i,a)):(a[r.util.objId(e[i])]=!0,r.languages.DFS(e[i],t,null,a)))}},plugins:{},highlightAll:function(e,t){r.highlightAllUnder(document,e,t)},highlightAllUnder:function(e,t,n){var a={callback:n,selector:'code[class*="language-"], [class*="language-"] code, code[class*="lang-"], [class*="lang-"] code'};r.hooks.run("before-highlightall",a);for(var i,l=a.elements||e.querySelectorAll(a.selector),o=0;i=l[o++];)r.highlightElement(i,t===!0,a.callback)},highlightElement:function(t,a,i){for(var l,o,s=t;s&&!n.test(s.className);)s=s.parentNode;s&&(l=(s.className.match(n)||[,""])[1].toLowerCase(),o=r.languages[l]),t.className=t.className.replace(n,"").replace(/\s+/g," ")+" language-"+l,t.parentNode&&(s=t.parentNode,/pre/i.test(s.nodeName)&&(s.className=s.className.replace(n,"").replace(/\s+/g," ")+" language-"+l));var u=t.textContent,g={element:t,language:l,grammar:o,code:u},c=function(e){g.highlightedCode=e,r.hooks.run("before-insert",g),g.element.innerHTML=g.highlightedCode,r.hooks.run("after-highlight",g),r.hooks.run("complete",g),i&&i.call(g.element)};if(r.hooks.run("before-sanity-check",g),!g.code)return r.hooks.run("complete",g),void 0;if(r.hooks.run("before-highlight",g),!g.grammar)return c(r.util.encode(g.code)),void 0;if(a&&e.Worker){var h=new Worker(r.filename);h.onmessage=function(e){c(e.data)},h.postMessage(JSON.stringify({language:g.language,code:g.code,immediateClose:!0}))}else c(r.highlight(g.code,g.grammar,g.language))},highlight:function(e,n,a){var i={code:e,grammar:n,language:a};return r.hooks.run("before-tokenize",i),i.tokens=r.tokenize(i.code,i.grammar),r.hooks.run("after-tokenize",i),t.stringify(r.util.encode(i.tokens),i.language)},matchGrammar:function(e,n,a,i,l,o,s){for(var u in a)if(a.hasOwnProperty(u)&&a[u]){if(u==s)return;var g=a[u];g="Array"===r.util.type(g)?g:[g];for(var c=0;c<g.length;++c){var h=g[c],d=h.inside,f=!!h.lookbehind,p=!!h.greedy,m=0,y=h.alias;if(p&&!h.pattern.global){var v=h.pattern.toString().match(/[imuy]*$/)[0];h.pattern=RegExp(h.pattern.source,v+"g")}h=h.pattern||h;for(var b=i,k=l;b<n.length;k+=n[b].length,++b){var w=n[b];if(n.length>e.length)return;if(!(w instanceof t)){if(p&&b!=n.length-1){h.lastIndex=k;var j=h.exec(e);if(!j)break;for(var A=j.index+(f?j[1].length:0),P=j.index+j[0].length,O=b,x=k,I=n.length;I>O&&(P>x||!n[O].type&&!n[O-1].greedy);++O)x+=n[O].length,A>=x&&(++b,k=x);if(n[b]instanceof t)continue;N=O-b,w=e.slice(k,x),j.index-=k}else{h.lastIndex=0;var j=h.exec(w),N=1}if(j){f&&(m=j[1]?j[1].length:0);var A=j.index+m,j=j[0].slice(m),P=A+j.length,S=w.slice(0,A),E=w.slice(P),_=[b,N];S&&(++b,k+=S.length,_.push(S));var C=new t(u,d?r.tokenize(j,d):j,y,j,p);if(_.push(C),E&&_.push(E),Array.prototype.splice.apply(n,_),1!=N&&r.matchGrammar(e,n,a,b,k,!0,u),o)break}else if(o)break}}}}},tokenize:function(e,t){var n=[e],a=t.rest;if(a){for(var i in a)t[i]=a[i];delete t.rest}return r.matchGrammar(e,n,t,0,0,!1),n},hooks:{all:{},add:function(e,t){var n=r.hooks.all;n[e]=n[e]||[],n[e].push(t)},run:function(e,t){var n=r.hooks.all[e];if(n&&n.length)for(var a,i=0;a=n[i++];)a(t)}},Token:t};if(e.Prism=r,t.stringify=function(e,n,a){if("string"==typeof e)return e;if("Array"===r.util.type(e))return e.map(function(a){return t.stringify(a,n,e)}).join("");var i={type:e.type,content:t.stringify(e.content,n,a),tag:"span",classes:["token",e.type],attributes:{},language:n,parent:a};if(e.alias){var l="Array"===r.util.type(e.alias)?e.alias:[e.alias];Array.prototype.push.apply(i.classes,l)}r.hooks.run("wrap",i);var o=Object.keys(i.attributes).map(function(e){return e+'="'+(i.attributes[e]||"").replace(/"/g,"&quot;")+'"'}).join(" ");return"<"+i.tag+' class="'+i.classes.join(" ")+'"'+(o?" "+o:"")+">"+i.content+"</"+i.tag+">"},!e.document)return e.addEventListener?(r.disableWorkerMessageHandler||e.addEventListener("message",function(t){var n=JSON.parse(t.data),a=n.language,i=n.code,l=n.immediateClose;e.postMessage(r.highlight(i,r.languages[a],a)),l&&e.close()},!1),r):r;var i=document.currentScript||[].slice.call(document.getElementsByTagName("script")).pop();return i&&(r.filename=i.src,r.manual||i.hasAttribute("data-manual")||("loading"!==document.readyState?window.requestAnimationFrame?window.requestAnimationFrame(r.highlightAll):window.setTimeout(r.highlightAll,16):document.addEventListener("DOMContentLoaded",r.highlightAll))),r}(_self);"undefined"!=typeof module&&module.exports&&(module.exports=Prism),"undefined"!=typeof global&&(global.Prism=Prism);
\ No newline at end of file
diff --git a/prism.js b/prism.js
index 2ac524897c..0a040fa9fc 100644
--- a/prism.js
+++ b/prism.js
@@ -17,13 +17,13 @@ var _self = (typeof window !== 'undefined')
  * @author Lea Verou http://lea.verou.me
  */
 
-var Prism = (function(){
+var Prism = (function (_self){
 
 // Private helper vars
 var lang = /\blang(?:uage)?-([\w-]+)\b/i;
 var uniqueId = 0;
 
-var _ = _self.Prism = {
+var _ = {
 	manual: _self.Prism && _self.Prism.manual,
 	disableWorkerMessageHandler: _self.Prism && _self.Prism.disableWorkerMessageHandler,
 	util: {
@@ -274,8 +274,6 @@ var _ = _self.Prism = {
 	},
 
 	matchGrammar: function (text, strarr, grammar, index, startPos, oneshot, target) {
-		var Token = _.Token;
-
 		for (var token in grammar) {
 			if(!grammar.hasOwnProperty(token) || !grammar[token]) {
 				continue;
@@ -441,17 +439,21 @@ var _ = _self.Prism = {
 				callback(env);
 			}
 		}
-	}
+	},
+
+	Token: Token
 };
 
-var Token = _.Token = function(type, content, alias, matchedStr, greedy) {
+_self.Prism = _;
+
+function Token(type, content, alias, matchedStr, greedy) {
 	this.type = type;
 	this.content = content;
 	this.alias = alias;
 	// Copy of the full string this token was created from
 	this.length = (matchedStr || "").length|0;
 	this.greedy = !!greedy;
-};
+}
 
 Token.stringify = function(o, language, parent) {
 	if (typeof o == 'string') {
@@ -492,7 +494,7 @@ Token.stringify = function(o, language, parent) {
 if (!_self.document) {
 	if (!_self.addEventListener) {
 		// in Node.js
-		return _self.Prism;
+		return _;
 	}
 
 	if (!_.disableWorkerMessageHandler) {
@@ -510,7 +512,7 @@ if (!_self.document) {
 		}, false);
 	}
 
-	return _self.Prism;
+	return _;
 }
 
 //Get current script and highlight
@@ -533,9 +535,9 @@ if (script) {
 	}
 }
 
-return _self.Prism;
+return _;
 
-})();
+})(_self);
 
 if (typeof module !== 'undefined' && module.exports) {
 	module.exports = Prism;