fix(plugin-legacy): legacy sourcemap not generate (fix vitejs#11693)

sun0day · Jan 29, 2023 · 11e4eb0 · 11e4eb0
1 parent 128f09e
commit 11e4eb0
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/packages/plugin-legacy/src/index.ts b/packages/plugin-legacy/src/index.ts
@@ -578,7 +578,7 @@ function viteLegacyPlugin(options: Options = {}): Plugin[] {
       if (isLegacyBundle(bundle, opts)) {
         // avoid emitting duplicate assets
         for (const name in bundle) {
-          if (bundle[name].type === 'asset') {
+          if (bundle[name].type === 'asset' && !/.+\.map$/.test(name)) {
             delete bundle[name]
           }
         }