chore: fallback to the original code after babel transform

pavelfeldman · pavelfeldman · commit 78e65a287467 · 2025-02-05T10:01:49.000-08:00
diff --git a/packages/playwright/src/transform/transform.ts b/packages/playwright/src/transform/transform.ts
@@ -234,7 +234,7 @@ export function transformHook(originalCode: string, filename: string, moduleUrl?
   transformData = new Map<string, any>();
   const { code, map } = babelTransform(originalCode, filename, !!moduleUrl, pluginsPrologue, pluginsEpilogue);
   if (!code)
-    return { code: '', serializedCache };
+    return { code: originalCode, serializedCache };
   const added = addToCache!(code, map, transformData);
   return { code, serializedCache: added.serializedCache };
 }

Original file line number	Diff line number	Diff line change
`@@ -234,7 +234,7 @@ export function transformHook(originalCode: string, filename: string, moduleUrl?`
`234`	`234`	`transformData = new Map<string, any>();`
`235`	`235`	`const { code, map } = babelTransform(originalCode, filename, !!moduleUrl, pluginsPrologue, pluginsEpilogue);`
`236`	`236`	`if (!code)`
`237`		`- return { code: '', serializedCache };`
	`237`	`+ return { code: originalCode, serializedCache };`
`238`	`238`	`const added = addToCache!(code, map, transformData);`
`239`	`239`	`return { code, serializedCache: added.serializedCache };`
`240`	`240`	`}`