feat(build): support code highlight in uppercase (#1082)

fixes #772 Co-authored-by: Divyansh Singh <[email protected]>
vuejs · Jul 28, 2022 · 867f305 · 867f305
1 parent 19bf6cb
commit 867f305
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/node/markdown/plugins/highlight.ts b/src/node/markdown/plugins/highlight.ts
@@ -14,7 +14,7 @@ export async function highlight(theme: ThemeOptions = 'material-palenight') {
 
   return (str: string, lang: string) => {
     const vPre = vueRE.test(lang) ? '' : 'v-pre'
-    lang = lang.replace(vueRE, '')
+    lang = lang.replace(vueRE, '').toLowerCase()
 
     if (hasSingleTheme) {
       return highlighter