From ca6a3ddd87429c0ee139645e0f8a1fd7b27dbbe4 Mon Sep 17 00:00:00 2001
From: NunoMCP <NunoMCP@users.noreply.github.com>
Date: Fri, 7 Nov 2025 22:54:38 +0000
Subject: [PATCH] docs(learn): correct the example code for Streaming Responses
 with Undici (#8327)

* parse JSON at the end of the stream and use status code from the response

Signed-off-by: NunoMCP <NunoMCP@users.noreply.github.com>

* Add log

Signed-off-by: NunoMCP <NunoMCP@users.noreply.github.com>

* Update apps/site/pages/en/learn/getting-started/fetch.md

Co-authored-by: Aviv Keller <me@aviv.sh>
Signed-off-by: NunoMCP <NunoMCP@users.noreply.github.com>

* make prettier happy

Signed-off-by: NunoMCP <NunoMCP@users.noreply.github.com>

* trigger build

---------

Signed-off-by: NunoMCP <NunoMCP@users.noreply.github.com>
Co-authored-by: Aviv Keller <me@aviv.sh>
---
 .../pages/en/learn/getting-started/fetch.md    | 18 +++++++-----------
 1 file changed, 7 insertions(+), 11 deletions(-)

diff --git a/apps/site/pages/en/learn/getting-started/fetch.md b/apps/site/pages/en/learn/getting-started/fetch.md
index 61c0207d0072b..86bbd476538cd 100644
--- a/apps/site/pages/en/learn/getting-started/fetch.md
+++ b/apps/site/pages/en/learn/getting-started/fetch.md
@@ -135,14 +135,14 @@ try {
 [Streams](https://nodejs.org/docs/v22.14.0/api/stream.html#stream) is a feature in Node.js that allows you to read and write chunks of data.
 
 ```js
-import { Writable } from 'stream';
+import { Writable } from 'node:stream';
 
 import { stream } from 'undici';
 
 async function fetchGitHubRepos() {
   const url = 'https://api.github.com/users/nodejs/repos';
 
-  const { statusCode } = await stream(
+  await stream(
     url,
     {
       method: 'GET',
@@ -151,35 +151,31 @@ async function fetchGitHubRepos() {
         Accept: 'application/json',
       },
     },
-    () => {
+    res => {
       let buffer = '';
 
       return new Writable({
         write(chunk, encoding, callback) {
           buffer += chunk.toString();
-
+          callback();
+        },
+        final(callback) {
           try {
             const json = JSON.parse(buffer);
             console.log(
               'Repository Names:',
               json.map(repo => repo.name)
             );
-            buffer = '';
           } catch (error) {
             console.error('Error parsing JSON:', error);
           }
-
-          callback();
-        },
-        final(callback) {
           console.log('Stream processing completed.');
+          console.log(`Response status: ${res.statusCode}`);
           callback();
         },
       });
     }
   );
-
-  console.log(`Response status: ${statusCode}`);
 }
 
 fetchGitHubRepos().catch(console.error);