Update Body json() method to allow generic types.

microsoft · Apr 29, 2024 · 79861bf · 79861bf
1 parent cfd6476
commit 79861bf
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Showing 2 changed files with 18 additions and 1 deletion.
diff --git a/baselines/dom.generated.d.ts b/baselines/dom.generated.d.ts
@@ -3165,7 +3165,7 @@ interface Body {
     /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Request/formData) */
     formData(): Promise<FormData>;
     /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Request/json) */
-    json(): Promise<any>;
+    json<T = any>(): Promise<T>;
     /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Request/text) */
     text(): Promise<string>;
 }

diff --git a/inputfiles/overridingTypes.jsonc b/inputfiles/overridingTypes.jsonc
@@ -234,6 +234,23 @@
                             "overrideType": "ReadableStream<Uint8Array>"
                         }
                     }
+                },
+                "methods": {
+                    "method": {
+                        "json": {
+                            "signature": {
+                                "0": {
+                                    "typeParameters": [
+                                        {
+                                            "name": "T",
+                                            "default": "any"
+                                        }
+                                    ],
+                                    "overrideType": "Promise<T>"
+                                }
+                            }
+                        }
+                    }
                 }
             },
             "WindowOrWorkerGlobalScope": {