Allow custom label without a language mapping.

PrismJS · Dec 13, 2015 · 89f9b11 · 89f9b11
1 parent 05a2a15
commit 89f9b11
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/plugins/show-language/prism-show-language.js b/plugins/show-language/prism-show-language.js
@@ -11,7 +11,7 @@ Prism.hooks.add('before-highlight', function(env) {
 	if (!pre || !/pre/i.test(pre.nodeName)) {
 		return;
 	}
-	var language = Languages[env.language] || (env.language.substring(0, 1).toUpperCase() + env.language.substring(1));
+	var language = env.element.getAttribute('data-language-label') || Languages[env.language] || (env.language.substring(0, 1).toUpperCase() + env.language.substring(1));
 	pre.setAttribute('data-language', language);
 
 	/* check if the divs already exist */