Simplify lang regex on File Highlight plugin (#1399)

Similar to #854.
PrismJS · Apr 22, 2018 · 7bc9a4a · 7bc9a4a
1 parent db2d0eb
commit 7bc9a4a
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Showing 3 changed files with 5 additions and 5 deletions.
diff --git a/plugins/file-highlight/prism-file-highlight.js b/plugins/file-highlight/prism-file-highlight.js
@@ -21,7 +21,7 @@
 			var src = pre.getAttribute('data-src');
 
 			var language, parent = pre;
-			var lang = /\blang(?:uage)?-(?!\*)([\w-]+)\b/i;
+			var lang = /\blang(?:uage)?-([\w-]+)\b/i;
 			while (parent && !lang.test(parent.className)) {
 				parent = parent.parentNode;
 			}
@@ -87,4 +87,4 @@
 
 	document.addEventListener('DOMContentLoaded', self.Prism.fileHighlight);
 
-})();
+})();
diff --git a/plugins/file-highlight/prism-file-highlight.min.js b/plugins/file-highlight/prism-file-highlight.min.js
diff --git a/prism.js b/prism.js
@@ -806,7 +806,7 @@ Prism.languages.js = Prism.languages.javascript;
 			var src = pre.getAttribute('data-src');
 
 			var language, parent = pre;
-			var lang = /\blang(?:uage)?-(?!\*)([\w-]+)\b/i;
+			var lang = /\blang(?:uage)?-([\w-]+)\b/i;
 			while (parent && !lang.test(parent.className)) {
 				parent = parent.parentNode;
 			}
@@ -872,4 +872,4 @@ Prism.languages.js = Prism.languages.javascript;
 
 	document.addEventListener('DOMContentLoaded', self.Prism.fileHighlight);
 
-})();
+})();