Moved linter and formatter (#729)

Author: AlexanderKaran

.github/workflows/build-and-test.yml

@@ -51,9 +51,9 @@ jobs:
       - name: Lint
         run: pnpm lint
 
-      # Check formatting with Prettier
+      # Check formatting with Oxfmt
       - name: Check formatting
-        run: pnpm prettier
+        run: pnpm fmt:check
 
       # Check for type and other errors
       - name: Type and error check

.oxfmtrc.json

@@ -0,0 +1,50 @@
+{
+  "trailingComma": "es5",
+  "semi": true,
+  "singleQuote": true,
+  "jsxSingleQuote": false,
+  "tabWidth": 2,
+  "printWidth": 80,
+  "sortImports": {
+    "customGroups": [
+      {
+        "groupName": "react",
+        "elementNamePattern": [
+          "react",
+          "react-dom",
+          "react-native",
+          "next",
+          "expo",
+          "expo-*"
+        ]
+      }
+    ],
+    "groups": [
+      "type-import",
+      "react",
+      ["value-builtin", "value-external"],
+      "type-internal",
+      "value-internal",
+      ["type-parent", "type-sibling", "type-index"],
+      ["value-parent", "value-sibling", "value-index"],
+      "unknown"
+    ],
+    "newlinesBetween": false
+  },
+  "sortTailwindcss": {},
+  "sortPackageJson": false,
+  "ignorePatterns": [
+    "pnpm-lock.yaml",
+    "package-lock.json",
+    "yarn.lock",
+    "node_modules/",
+    "dist/",
+    "_site/",
+    ".astro/",
+    ".netlify/",
+    ".turbo/",
+    "*.log",
+    ".DS_Store",
+    ".github/CODEOWNERS"
+  ]
+}

.oxlintrc.json

@@ -0,0 +1,58 @@
+{
+  "$schema": "./node_modules/oxlint/configuration_schema.json",
+  "plugins": ["typescript", "react", "unicorn"],
+  "jsPlugins": ["eslint-plugin-astro"],
+  "env": {
+    "builtin": true,
+    "browser": true,
+    "node": true,
+    "es2024": true
+  },
+  "ignorePatterns": [
+    "**/*.config.js",
+    "**/*.config.cjs",
+    "**/*.config.mjs",
+    "eslint.config.mjs",
+    "pnpm-lock.yaml",
+    "**/*.d.ts",
+    "dist/**",
+    ".astro/**",
+    ".netlify/**",
+    ".vercel/**",
+    "_site/**",
+    "node_modules/**",
+    "scripts/**"
+  ],
+  "rules": {
+    "no-unused-vars": [
+      "error",
+      {
+        "argsIgnorePattern": "^_",
+        "varsIgnorePattern": "^_"
+      }
+    ],
+    "react/rules-of-hooks": "error",
+    "react/exhaustive-deps": "warn",
+    "typescript/explicit-function-return-type": "off",
+    "typescript/no-explicit-any": "warn"
+  },
+  "overrides": [
+    {
+      "files": ["**/*.astro"],
+      "env": {
+        "astro": true,
+        "browser": true,
+        "node": true
+      }
+    },
+    {
+      "files": ["**/*.ts", "**/*.tsx", "**/*.mts", "**/*.cts"],
+      "rules": {
+        "no-var": "error",
+        "prefer-const": "error",
+        "prefer-rest-params": "error",
+        "prefer-spread": "error"
+      }
+    }
+  ]
+}

.prettierignore

@@ -108,8 +108,8 @@ All commands are run from the root of the project, from a terminal:
 | `pnpm preview`         | Preview your build locally, before deploying |
 | `pnpm astro ...`       | CLI commands like `astro add`, `astro check` |
 | `pnpm astro -- --help` | Get help using the Astro CLI                 |
-| `pnpm prettier-fix`    | Format your code with Prettier               |
-| `pnpm lint`            | Lint your code with ESLint                   |
+| `pnpm fmt`             | Format your code with Oxfmt                  |
+| `pnpm lint`            | Lint your code with OXLint                   |
 
 ## 👀 Want to learn more about Astro?
 

.prettierrc.mjs

@@ -15,6 +15,8 @@ const config: KnipConfig = {
     '@radix-ui/react-scroll-area',
     'framer-motion',
     'posthog-js',
+    'eslint-plugin-astro',
+    'globals',
   ],
 
   // Icon and UI components re-export named + default — this is intentional

CONTRIBUTING.md

@@ -1,30 +1,30 @@
 [build]
-  command = "pnpm run build"
-  publish = "dist"
+command = "pnpm run build"
+publish = "dist"
 
 [build.environment]
-  NODE_VERSION = "24"
+NODE_VERSION = "24"
 
 [build.processing.html]
-  pretty_urls = false
+pretty_urls = false
 
 # Cache static assets for 1 year
 [[headers]]
-  for = "/_astro/*"
-  [headers.values]
-    Cache-Control = "public, max-age=31536000, immutable"
+for = "/_astro/*"
+[headers.values]
+Cache-Control = "public, max-age=31536000, immutable"
 
 [[headers]]
-  for = "/*.png"
-  [headers.values]
-    Cache-Control = "public, max-age=31536000, immutable"
+for = "/*.png"
+[headers.values]
+Cache-Control = "public, max-age=31536000, immutable"
 
 [[headers]]
-  for = "/*.svg"
-  [headers.values]
-    Cache-Control = "public, max-age=31536000, immutable"
+for = "/*.svg"
+[headers.values]
+Cache-Control = "public, max-age=31536000, immutable"
 
 [[headers]]
-  for = "/*.woff2"
-  [headers.values]
-    Cache-Control = "public, max-age=31536000, immutable"
+for = "/*.woff2"
+[headers.values]
+Cache-Control = "public, max-age=31536000, immutable"

eslint.config.mjs

@@ -14,10 +14,10 @@
     "preview": "astro preview",
     "astro": "astro",
     "sync": "astro sync",
-    "lint": "eslint .",
-    "lint-fix": "eslint --fix .",
-    "prettier": "prettier --check .",
-    "prettier-fix": "prettier --write .",
+    "lint": "oxlint",
+    "lint:fix": "oxlint --fix",
+    "fmt": "oxfmt",
+    "fmt:check": "oxfmt --check",
     "check-links": "node scripts/check-tool-links.mjs",
     "depcheck": "knip",
     "test": "vitest run"
@@ -56,27 +56,18 @@
     "tw-animate-css": "^1.3.0"
   },
   "devDependencies": {
-    "@eslint/js": "^10.0.1",
-    "@ianvs/prettier-plugin-sort-imports": "^4.7.1",
     "@tailwindcss/typography": "^0.5.19",
     "@tailwindcss/vite": "^4.2.2",
     "@types/react": "^19.2.14",
     "@types/react-dom": "^19.2.0",
-    "eslint": "^10.1.0",
-    "eslint-config-prettier": "^10.1.0",
     "eslint-plugin-astro": "^1.6.0",
-    "eslint-plugin-jsx-a11y": "^6.10.2",
-    "eslint-plugin-react": "^7.37.5",
-    "eslint-plugin-react-hooks": "^7.0.0",
     "globals": "^17.4.0",
     "knip": "^6.0.1",
     "open-graph-scraper": "^6.11.0",
-    "prettier": "^3.8.1",
-    "prettier-plugin-astro": "^0.14.1",
-    "prettier-plugin-tailwindcss": "^0.7.0",
+    "oxfmt": "^0.43.0",
+    "oxlint": "^1.58.0",
     "tailwindcss": "^4.2.2",
     "typescript": "5.9.3",
-    "typescript-eslint": "^8.57.1",
     "vitest": "^4.1.0"
   }
 }