fix: disable keepNames in vite:esbuild (fixes #9164) (#9166)

vitejs · Jul 17, 2022 · e6f3b02 · e6f3b02
1 parent cc980b0
commit e6f3b02
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/packages/vite/src/node/plugins/esbuild.ts b/packages/vite/src/node/plugins/esbuild.ts
@@ -182,7 +182,11 @@ export function esbuildPlugin(options: ESBuildOptions = {}): Plugin {
     minifyIdentifiers: false,
     minifySyntax: false,
     minifyWhitespace: false,
-    treeShaking: false
+    treeShaking: false,
+    // keepNames is not needed when minify is disabled.
+    // Also transforming multiple times with keepNames enabled breaks
+    // tree-shaking. (#9164)
+    keepNames: false
   }
 
   return {