Merge branch 'main' into 2.0.0-next

Author: Rel1cx

apps/website/content/docs/configuration/configure-language-config.mdx

@@ -4,7 +4,7 @@ title: "Configure Language Config"
 
 import { JSXConfigTypeTable } from "./configure-language-config";
 
-ESLint React uses your language config for static analysis. This page details which options are used and how they affect the linting process.
+ESLint React uses your Language Config for static analysis. This page details which options are used and how they affect the linting process.
 
 ## JSX Transform
 
@@ -18,7 +18,7 @@ The following compiler options are respected:
 
 Since this part does not perform type checking, there is **almost no performance impact**.
 
-## Rules that Need Type Information
+## Type Information
 
 ESLint React uses the Typed Linting API from `typescript-eslint` to retrieve type information for the rules that require it.
 

apps/website/content/docs/configuration/meta.json

@@ -2,8 +2,8 @@
   "title": "Configuration",
   "pages": [
     "configure-analyzer",
-    "configure-language-config",
     "!configure-language-preference",
+    "configure-language-config",
     "!---Advanced Configuration---",
     "!enhanced-additional-components",
     "!using-custom-parsers"

apps/website/content/docs/getting-started/javascript.mdx

@@ -69,7 +69,7 @@ export default defineConfig([
 
 <Step>
 
-## Configure Language Service Integration (Optional)
+## Configure Language Config (Optional)
 
 ```ts title="eslint.config.js"
 // @ts-check

apps/website/content/docs/getting-started/typescript.mdx

@@ -70,7 +70,7 @@ export default tseslint.config({
 
 <Step>
 
-## Configure Language Service Integration (Optional)
+## Configure Language Config (Optional)
 
 ```ts title="eslint.config.js"
 // @ts-check

apps/website/content/docs/glossary.mdx

@@ -0,0 +1,22 @@
+---
+title: "Glossary"
+description: "A collection of terms and concepts used in the ESLint React."
+---
+
+## L
+
+### Language Config
+
+The configuration file specifies the root files and the options for the features provided by the language service.
+
+ESLint React uses the Language Config to provide information (e.g. [JSX Transform](/docs/configuration/configure-language-config#jsx-transform)) about the code it is linting.
+
+For TypeScript or JavaScript files, the Language Config are typically named `tsconfig.json` or `jsconfig.json` and are located in the root of a project.
+
+For MDX files, the Language Config is the `"mdx"` property in the `tsconfig.json` file.
+
+### Language Preference
+
+Language Preference is a set of rules that represents the user's preference for how code should be formatted.
+
+ESLint React provides a way to customize the code style used in the internal fixer's output through Language Preference.

apps/website/content/docs/meta.json

@@ -2,6 +2,8 @@
   "title": "Documentation",
   "pages": [
     "getting-started",
+    "---Core Concepts---",
+    "glossary",
     "---Core Reference---",
     "rules",
     "presets",