From 00b05c0a5ec02d0673ac1cb7684d8343f5e0aaea Mon Sep 17 00:00:00 2001
From: Volodymyr Momot <86200333+mmtv-qa@users.noreply.github.com>
Date: Thu, 19 Dec 2024 16:57:38 +0200
Subject: [PATCH] feat: add generic to json method

added the ability to specify the json type during parsing
---
 packages/playwright-core/src/client/fetch.ts   | 4 ++--
 packages/playwright-core/src/client/network.ts | 4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/packages/playwright-core/src/client/fetch.ts b/packages/playwright-core/src/client/fetch.ts
index 58928532ac..2cfbbff14b 100644
--- a/packages/playwright-core/src/client/fetch.ts
+++ b/packages/playwright-core/src/client/fetch.ts
@@ -350,9 +350,9 @@ export class APIResponse implements api.APIResponse {
     return content.toString('utf8');
   }
 
-  async json(): Promise<object> {
+  async json<T = object>(): Promise<T> {
     const content = await this.text();
-    return JSON.parse(content);
+    return JSON.parse(content) as T;
   }
 
   async [Symbol.asyncDispose]() {
diff --git a/packages/playwright-core/src/client/network.ts b/packages/playwright-core/src/client/network.ts
index cb18681ccf..25007db199 100644
--- a/packages/playwright-core/src/client/network.ts
+++ b/packages/playwright-core/src/client/network.ts
@@ -718,9 +718,9 @@ export class Response extends ChannelOwner<channels.ResponseChannel> implements
     return content.toString('utf8');
   }
 
-  async json(): Promise<object> {
+  async json<T = object>(): Promise<T> {
     const content = await this.text();
-    return JSON.parse(content);
+    return JSON.parse(content) as T;
   }
 
   request(): Request {