From 5e231609ddfe91f0874f8ec1dd61f1b02abc534e Mon Sep 17 00:00:00 2001
From: Ekaitz Zárraga <ekaitz.zarraga@protonmail.com>
Date: Thu, 30 May 2019 20:54:57 +0200
Subject: add prism for clike languages

---
 themes/elenq/static/js/prism.js | 54 +++++++++++++++++++++++++++++++++--------
 1 file changed, 44 insertions(+), 10 deletions(-)

(limited to 'themes')

diff --git a/themes/elenq/static/js/prism.js b/themes/elenq/static/js/prism.js
index c7c897f..b28c749 100644
--- a/themes/elenq/static/js/prism.js
+++ b/themes/elenq/static/js/prism.js
@@ -1,5 +1,5 @@
 /* PrismJS 1.16.0
-https://prismjs.com/download.html#themes=prism&languages=bash+clojure+latex+lisp+lua+makefile+perl+sql+python+scheme+yaml */
+https://prismjs.com/download.html#themes=prism&languages=clike+bash+clojure+latex+lisp+lua+makefile+perl+sql+python+scheme+yaml */
 var _self = (typeof window !== 'undefined')
 	? window   // if in browser
 	: (
@@ -552,6 +552,37 @@ if (typeof global !== 'undefined') {
 	global.Prism = Prism;
 }
 ;
+Prism.languages.clike = {
+	'comment': [
+		{
+			pattern: /(^|[^\\])\/\*[\s\S]*?(?:\*\/|$)/,
+			lookbehind: true
+		},
+		{
+			pattern: /(^|[^\\:])\/\/.*/,
+			lookbehind: true,
+			greedy: true
+		}
+	],
+	'string': {
+		pattern: /(["'])(?:\\(?:\r\n|[\s\S])|(?!\1)[^\\\r\n])*\1/,
+		greedy: true
+	},
+	'class-name': {
+		pattern: /((?:\b(?:class|interface|extends|implements|trait|instanceof|new)\s+)|(?:catch\s+\())[\w.\\]+/i,
+		lookbehind: true,
+		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': /\w+(?=\()/,
+	'number': /\b0x[\da-f]+\b|(?:\b\d+\.?\d*|\B\.\d+)(?:e[+-]?\d+)?/i,
+	'operator': /--?|\+\+?|!=?=?|<=?|>=?|==?=?|&&?|\|\|?|\?|\*|\/|~|\^|%/,
+	'punctuation': /[{}[\];(),.:]/
+};
+
 (function(Prism) {
 	var insideString = {
 		variable: [
@@ -651,19 +682,19 @@ Prism.languages.clojure = {
 	punctuation: /[{}\[\](),]/
 };
 
-(function(Prism) {
-	var funcPattern = /\\(?:[^a-z()[\]]|[a-z*]+)/i,
-	    insideEqu = {
-		    'equation-command': {
-			    pattern: funcPattern,
-			    alias: 'regex'
-		    }
-	    };
+(function (Prism) {
+	var funcPattern = /\\(?:[^a-z()[\]]|[a-z*]+)/i;
+	var insideEqu = {
+		'equation-command': {
+			pattern: funcPattern,
+			alias: 'regex'
+		}
+	};
 
 	Prism.languages.latex = {
 		'comment': /%.*/m,
 		// the verbatim environment prints whitespace to the document
-		'cdata':  {
+		'cdata': {
 			pattern: /(\\begin\{((?:verbatim|lstlisting)\*?)\})[\s\S]*?(?=\\end\{\2\})/,
 			lookbehind: true
 		},
@@ -711,6 +742,9 @@ Prism.languages.clojure = {
 		},
 		'punctuation': /[[\]{}&]/
 	};
+
+	Prism.languages.tex = Prism.languages.latex;
+	Prism.languages.context = Prism.languages.latex;
 })(Prism);
 
 (function (Prism) {
-- 
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