Lets go

Author: ardatan

packages/node-fetch/src/ReadableStream.ts

@@ -175,13 +175,13 @@ export class PonyfillReadableStream<T> implements ReadableStream<T> {
         if (!this.readable.destroyed) {
           this.readable.destroy();
         }
-        return iterator.return?.();
+        return iterator.return?.() || fakePromise({ done: true, value: undefined });
       },
       throw: (err: Error) => {
         if (!this.readable.destroyed) {
           this.readable.destroy(err);
         }
-        return iterator.throw?.(err);
+        return iterator.throw?.(err) || fakePromise({ done: true, value: undefined });
       },
     };
   }

packages/server/test/request-listener.spec.ts

@@ -106,19 +106,15 @@ describe('Request Listener', () => {
       const { 'content-length': contentLength1, ...toBeCheckedObj } = getHeadersObj(
         toBeChecked.headers,
       );
-      const { 'content-length': contentLength2, ...expectedObj } = getHeadersObj(
-        expected.headers,
-      );
+      const { 'content-length': contentLength2, ...expectedObj } = getHeadersObj(expected.headers);
       expect(toBeCheckedObj).toMatchObject(expectedObj);
     }
 
     function compareResponse(toBeChecked: Response, expected: Response) {
       const { 'content-length': contentLength1, ...toBeCheckedObj } = getHeadersObj(
         toBeChecked.headers,
       );
-      const { 'content-length': contentLength2, ...expectedObj } = getHeadersObj(
-        expected.headers,
-      );
+      const { 'content-length': contentLength2, ...expectedObj } = getHeadersObj(expected.headers);
       expect(toBeCheckedObj).toMatchObject(expectedObj);
       expect(toBeChecked.status).toBe(expected.status);
     }