From 5df7dfcd71172f97a045297cdeea226e0b354a93 Mon Sep 17 00:00:00 2001 From: Evan You Date: Thu, 15 Jul 2021 13:12:06 -0400 Subject: [PATCH] fix(sfc): only enable jsx parser plugin when explicitly using tsx fix #4106 --- packages/compiler-sfc/src/compileScript.ts | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/packages/compiler-sfc/src/compileScript.ts b/packages/compiler-sfc/src/compileScript.ts index e5a792d77..efe0c155d 100644 --- a/packages/compiler-sfc/src/compileScript.ts +++ b/packages/compiler-sfc/src/compileScript.ts @@ -166,7 +166,10 @@ export function compileScript( scriptLang === 'tsx' || scriptSetupLang === 'ts' || scriptSetupLang === 'tsx' - const plugins: ParserPlugin[] = [...babelParserDefaultPlugins, 'jsx'] + const plugins: ParserPlugin[] = [...babelParserDefaultPlugins] + if (!isTS || scriptLang === 'tsx' || scriptSetupLang === 'tsx') { + plugins.push('jsx') + } if (options.babelParserPlugins) plugins.push(...options.babelParserPlugins) if (isTS) plugins.push('typescript', 'decorators-legacy')