@financial-times/o-syntax-highlight - npm Package Compare versions

Comparing version 3.0.5 to 3.0.6

dist/js/syntax-highlight.js

@@ -79,5 +79,6 @@ "use strict";
   _getLanguage(element) {
-    var className = element.className;
+    var highlightClassNames = [...element.classList].filter(c => c.includes('o-syntax-highlight--'));
+    var highlightClassName = highlightClassNames ? highlightClassNames[0] : null;
 
-    if (!className.includes('o-syntax-highlight--')) {
+    if (!highlightClassName) {
       console.warn("In order to highlight a codeblock, the '<code>' " + "requires a specific class to define a language. E.g. " + "class=\"o-syntax-highlight--html\" or " + "class=\"o-syntax-highlight--js\"", element);
@@ -87,3 +88,3 @@ return null;
 
-    this.opts.language = className.replace('o-syntax-highlight--', '');
+    this.opts.language = highlightClassName.replace('o-syntax-highlight--', '');
 
@@ -90,0 +91,0 @@ this._checkLanguage();

package.json

@@ -28,3 +28,3 @@ {
 	"name": "@financial-times/o-syntax-highlight",
-	"version": "3.0.5",
+	"version": "3.0.6",
 	"description": "syntax highlighter for FT products",
@@ -31,0 +31,0 @@ "homepage": "https://github.com/Financial-Times/o-syntax-highlight",

src/js/syntax-highlight.js

@@ -55,6 +55,7 @@ import throwError from './helpers';
 	*/
-	_getLanguage (element) {
-		const className = element.className;
+	_getLanguage(element) {
+		const highlightClassNames = [...element.classList].filter(c => c.includes('o-syntax-highlight--'));
+		const highlightClassName = highlightClassNames ? highlightClassNames[0]: null;
 
-		if (!className.includes('o-syntax-highlight--')) {
+		if (!highlightClassName) {
 			console.warn(
@@ -68,3 +69,3 @@ `In order to highlight a codeblock, the '<code>' ` +
 
-		this.opts.language = className.replace('o-syntax-highlight--', '');
+		this.opts.language = highlightClassName.replace('o-syntax-highlight--', '');
 
@@ -71,0 +72,0 @@ this._checkLanguage();

No alert changes

Improved metrics

Total package byte prevSize

31961

increased by0.81%

Lines of code

402

increased by0.5%

No dependency changes