fix: optional lang attribute, close #3

unplugin · Aug 21, 2021 · 6d6045e · 6d6045e
1 parent 8cbb886
commit 6d6045e
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/transformScriptSetup.ts b/src/transformScriptSetup.ts
@@ -10,7 +10,7 @@ export function transformScriptSetup(result: ParseResult) {
   if (result.script.found && result.scriptSetup.found && result.scriptSetup.attrs.lang !== result.script.attrs.lang)
     throw new SyntaxError('<script setup> language must be the same as <script>')
 
-  const lang = result.scriptSetup.attrs.lang || result.script.attrs.lang
+  const lang = result.scriptSetup.attrs.lang || result.script.attrs.lang || 'js'
   const plugins: ParserPlugin[] = []
   if (lang === 'ts')
     plugins.push('typescript')