diff options
| -rw-r--r-- | ext/web/lib.deno_web.d.ts | 6 | ||||
| -rw-r--r-- | tests/unit/structured_clone_test.ts | 9 |
2 files changed, 9 insertions, 6 deletions
diff --git a/ext/web/lib.deno_web.d.ts b/ext/web/lib.deno_web.d.ts index d28e33f58..3ebc9af49 100644 --- a/ext/web/lib.deno_web.d.ts +++ b/ext/web/lib.deno_web.d.ts @@ -1124,10 +1124,10 @@ declare var MessagePort: { * * @category DOM APIs */ -declare function structuredClone( - value: any, +declare function structuredClone<T = any>( + value: T, options?: StructuredSerializeOptions, -): any; +): T; /** * An API for compressing a stream of data. diff --git a/tests/unit/structured_clone_test.ts b/tests/unit/structured_clone_test.ts index 314a276dd..6e0473f9a 100644 --- a/tests/unit/structured_clone_test.ts +++ b/tests/unit/structured_clone_test.ts @@ -9,9 +9,12 @@ Deno.test("self.structuredClone", async () => { const arrayOriginal = ["hello world"]; const channelOriginal = new MessageChannel(); const [arrayCloned, portTransferred] = self - .structuredClone([arrayOriginal, channelOriginal.port2], { - transfer: [channelOriginal.port2], - }); + .structuredClone( + [arrayOriginal, channelOriginal.port2] as [string[], MessagePort], + { + transfer: [channelOriginal.port2], + }, + ); assert(arrayOriginal !== arrayCloned); // not the same identity assertEquals(arrayCloned, arrayOriginal); // but same value channelOriginal.port1.postMessage("1"); |