Merge branch 'main' into docs/translate-blog-react-19.2

Author: SeungJin051

eslint-local-rules/__tests__/lint-markdown-code-blocks.test.js

@@ -11,7 +11,12 @@ const path = require('path');
 const {ESLint} = require('eslint');
 const plugin = require('..');
 
-const FIXTURES_DIR = path.join(__dirname, 'fixtures', 'src', 'content');
+const FIXTURES_DIR = path.join(
+  __dirname,
+  'fixtures',
+  'src',
+  'content'
+);
 const PARSER_PATH = path.join(__dirname, '..', 'parser.js');
 
 function createESLint({fix = false} = {}) {
@@ -48,7 +53,11 @@ async function lintFixture(name, {fix = false} = {}) {
 
 async function run() {
   const basicResult = await lintFixture('basic-error.md');
-  assert.strictEqual(basicResult.messages.length, 1, 'expected one diagnostic');
+  assert.strictEqual(
+    basicResult.messages.length,
+    1,
+    'expected one diagnostic'
+  );
   assert(
     basicResult.messages[0].message.includes('Calling setState during render'),
     'expected message to mention setState during render'
@@ -82,7 +91,9 @@ async function run() {
     fix: true,
   });
   assert(
-    duplicateFixed.output.includes("{expectedErrors: {'react-compiler': [4]}}"),
+    duplicateFixed.output.includes(
+      "{expectedErrors: {'react-compiler': [4]}}"
+    ),
     'expected duplicates to be rewritten to a single canonical block'
   );
   assert(
@@ -107,12 +118,14 @@ async function run() {
     fix: true,
   });
   assert(
-    malformedFixed.output.includes("{expectedErrors: {'react-compiler': [4]}}"),
+    malformedFixed.output.includes(
+      "{expectedErrors: {'react-compiler': [4]}}"
+    ),
     'expected malformed metadata to be replaced with canonical form'
   );
 }
 
-run().catch((error) => {
+run().catch(error => {
   console.error(error);
   process.exitCode = 1;
-});
+});

eslint-local-rules/rules/metadata.js

@@ -84,19 +84,15 @@ function parseExpectedErrorsEntries(rawEntries) {
 
   if (parsed && typeof parsed === 'object') {
     for (const [key, value] of Object.entries(parsed)) {
-      entries[key] = normalizeEntryValues(
-        Array.isArray(value) ? value.flat() : value
-      );
+      entries[key] = normalizeEntryValues(Array.isArray(value) ? value.flat() : value);
     }
   }
 
   return entries;
 }
 
 function parseExpectedErrorsToken(tokenText) {
-  const match = tokenText.match(
-    /^\{\s*expectedErrors\s*:\s*(\{[\s\S]*\})\s*\}$/
-  );
+  const match = tokenText.match(/^\{\s*expectedErrors\s*:\s*(\{[\s\S]*\})\s*\}$/);
   if (!match) {
     return null;
   }
@@ -207,9 +203,7 @@ function cloneMetadata(metadata) {
 }
 
 function findExpectedErrorsToken(metadata) {
-  return (
-    metadata.tokens.find((token) => token.type === 'expectedErrors') || null
-  );
+  return metadata.tokens.find((token) => token.type === 'expectedErrors') || null;
 }
 
 function getCompilerExpectedLines(metadata) {
@@ -380,4 +374,4 @@ module.exports = {
   removeCompilerExpectedLines,
   setCompilerExpectedLines,
   stringifyFenceMetadata,
-};
+};

eslint-local-rules/rules/react-compiler.js

@@ -98,19 +98,17 @@ function runReactCompiler(code, filename) {
       continue;
     }
 
-    const loc =
-      typeof detail.primaryLocation === 'function'
-        ? detail.primaryLocation()
-        : null;
+    const loc = typeof detail.primaryLocation === 'function'
+      ? detail.primaryLocation()
+      : null;
 
     if (loc == null || typeof loc === 'symbol') {
       continue;
     }
 
-    const message =
-      typeof detail.printErrorMessage === 'function'
-        ? detail.printErrorMessage(result.sourceCode, {eslint: true})
-        : detail.description || 'Unknown React Compiler error';
+    const message = typeof detail.printErrorMessage === 'function'
+      ? detail.printErrorMessage(result.sourceCode, {eslint: true})
+      : detail.description || 'Unknown React Compiler error';
 
     diagnostics.push({detail, loc, message});
   }
@@ -121,4 +119,4 @@ function runReactCompiler(code, filename) {
 module.exports = {
   hasRelevantCode,
   runReactCompiler,
-};
+};

src/content/blog/2025/10/01/react-19-2.md

@@ -120,7 +120,7 @@ DOM 이벤트와 유사하게, Effect 이벤트는 항상 최신 props와 상태
 
 </RSC>
 
-`cacheSignal`을 사용하면 [`cache()`](/reference/react/cache)의 수명이 끝났을 때 알 수 있습니다:
+`cacheSignal`을 사용하면 [`cache()`](/reference/react/cache)의 수명이 끝났을 때 알 수 있습니다.
 
 ```
 import {cache, cacheSignal} from 'react';
@@ -143,7 +143,7 @@ async function Component() {
 
 ### 성능 트랙 {/*performance-tracks*/}
 
-React 19.2는 Chrome DevTools 성능 프로필에 새로운 [커스텀 트랙](https://developer.chrome.com/docs/devtools/performance/extension) 세트를 추가하여 React 앱의 성능에 대한 더 많은 정보를 제공합니다:
+React 19.2는 Chrome DevTools 성능 프로필에 새로운 [커스텀 트랙](https://developer.chrome.com/docs/devtools/performance/extension) 세트를 추가하여 React 앱의 성능에 대한 더 많은 정보를 제공합니다.
 
 <div style={{display: 'flex', justifyContent: 'center', marginBottom: '1rem'}}>
   <picture >

src/sidebarBlog.json

@@ -32,6 +32,20 @@
           "date": "October 1, 2025",
           "path": "/blog/2025/10/01/react-19-2"
         },
+        {
+          "title": "React Compiler v1.0",
+          "titleForHomepage": "React Compiler v1.0",
+          "icon": "blog",
+          "date": "October 8, 2025",
+          "path": "/blog/2025/10/07/react-compiler-1"
+        },
+        {
+          "title": "Introducing the React Foundation",
+          "titleForHomepage": "Introducing the React Foundation",
+          "icon": "blog",
+          "date": "October 7, 2025",
+          "path": "/blog/2025/10/07/introducing-the-react-foundation"
+        },
         {
           "title": "React Labs: View Transitions, Activity, and more",
           "titleForHomepage": "View Transitions and Activity",