Major update to eslint 9.x

.github/workflows/release.yml

@@ -17,7 +17,7 @@ jobs:
 
       - uses: actions/setup-node@v3
         with:
-          node-version: 16
+          node-version: 20
           cache: 'yarn'
 
       # allow the lock file to change (updating our own workspace versions in monorepo)

.vscode/settings.json

@@ -4,5 +4,7 @@
     "**/.pnp.*": true
   },
   "eslint.nodePath": ".yarn/sdks",
-  "prettier.prettierPath": ".yarn/sdks/prettier/index.js"
+  "prettier.prettierPath": ".yarn/sdks/prettier/index.js",
+
+  "eslint.useFlatConfig": true
 }

eslint.config.mjs

@@ -0,0 +1,17 @@
+import tseslint from 'typescript-eslint'
+
+import { configs } from './src/index.js'
+
+export default tseslint.config({
+  name: 'project',
+  extends: [...configs.recommended],
+  // ignore since we are using just js, until we eventually switch this to ts
+  rules: {
+    '@typescript-eslint/no-unsafe-argument': 'off',
+    '@typescript-eslint/no-unsafe-member-access': 'off',
+    '@typescript-eslint/no-unused-vars': 'off',
+    '@typescript-eslint/no-unsafe-assignment': 'off',
+    '@typescript-eslint/no-unsafe-call': 'off',
+    '@typescript-eslint/no-unsafe-return': 'off',
+  },
+})

package.json

@@ -8,12 +8,19 @@
   "publishConfig": {
     "registry": "https://npm.pkg.github.com/"
   },
-  "main": "index.js",
+  "type": "module",
+  "exports": {
+    ".": {
+      "import": "./src/index.js"
+    },
+    "./package.json": "./package.json"
+  },
   "scripts": {
-    "clean:yarn": "rm -rf ./packages/*/node_modules ./packages/*/yarn.lock yarn.lock node_modules",
-    "clean": "yarn clean:yarn",
-    "lint": "eslint . --ext .js,.ts,.tsx",
-    "lint:fix": "eslint . --ext .js,.ts,.tsx --fix",
+    "clean": "node ./scripts/clean.js",
+    "clean:yarn": "node ./scripts/clean-yarn.js",
+    "reset": "node ./scripts/reset.js",
+    "lint": "eslint .",
+    "lint:fix": "eslint . --fix",
     "lint:check": "yarn lint:print | eslint-config-prettier-check",
     "lint:print": "eslint --print-config src/index.ts",
     "prettier": "prettier --write \"{,**/}*.{ts,tsx,js,json,md}\"",
@@ -36,30 +43,40 @@
     ]
   },
   "dependencies": {
-    "@typescript-eslint/eslint-plugin": "^6.1.0",
-    "@typescript-eslint/parser": "^6.1.0",
-    "eslint": "^8.45.0",
-    "eslint-config-prettier": "^8.8.0",
-    "eslint-import-resolver-typescript": "^3.5.5",
-    "eslint-plugin-eslint-comments": "^3.2.0",
-    "eslint-plugin-import": "^2.27.5",
-    "eslint-plugin-n": "^16.0.1",
-    "eslint-plugin-prettier": "^5.0.0",
-    "eslint-plugin-react-hooks": "^4.6.0",
-    "eslint-plugin-simple-import-sort": "^10.0.0",
-    "eslint-plugin-storybook": "^0.6.13",
-    "eslint-plugin-unicorn": "^48.0.0",
-    "eslint-plugin-unused-imports": "^3.0.0"
+    "@eslint-community/eslint-plugin-eslint-comments": "^4.3.0",
+    "@eslint/compat": "^1.1.0",
+    "@eslint/eslintrc": "^3.1.0",
+    "@eslint/js": "^9.5.0",
+    "@typescript-eslint/eslint-plugin": "^7.14.1",
+    "@typescript-eslint/parser": "^7.14.1",
+    "eslint": "^9.5.0",
+    "eslint-config-prettier": "^9.1.0",
+    "eslint-import-resolver-typescript": "^3.6.1",
+    "eslint-plugin-import-x": "^0.5.2",
+    "eslint-plugin-json": "^4.0.0",
+    "eslint-plugin-markdown": "^5.0.0",
+    "eslint-plugin-n": "^17.9.0",
+    "eslint-plugin-prettier": "^5.1.3",
+    "eslint-plugin-react-hooks": "^4.6.2",
+    "eslint-plugin-simple-import-sort": "^12.1.0",
+    "eslint-plugin-storybook": "0.9.0--canary.156.26b630a.0",
+    "eslint-plugin-unicorn": "^54.0.0",
+    "eslint-plugin-unused-imports": "^4.0.0",
+    "typescript-eslint": "^7.14.1"
   },
   "devDependencies": {
-    "@auto-it/all-contributors": "^10.46.0",
-    "@auto-it/first-time-contributor": "^10.46.0",
-    "@auto-it/released": "^10.46.0",
-    "auto": "^10.46.0",
-    "husky": "^8.0.3",
-    "lint-staged": "^13.2.3",
-    "prettier": "^3.0.0",
-    "typescript": "^5.1.6"
+    "@alienfast/tsconfig": "^1.0.1",
+    "@auto-it/all-contributors": "^11.1.6",
+    "@auto-it/first-time-contributor": "^11.1.6",
+    "@auto-it/released": "^11.1.6",
+    "auto": "^11.1.6",
+    "execa": "^9.3.0",
+    "globals": "^15.6.0",
+    "husky": "^9.0.11",
+    "lint-staged": "^15.2.7",
+    "prettier": "^3.3.2",
+    "rimraf": "^5.0.7",
+    "typescript": "^5.5.2"
   },
   "peerDependencies": {
     "prettier": "*"

scripts/clean-yarn.js

@@ -0,0 +1,20 @@
+/* eslint-disable no-console,@typescript-eslint/no-floating-promises */
+import { $ } from 'execa'
+import { rimraf as r } from 'rimraf'
+
+// TODO: promote this as a script to @alienfast/ci once it is stable
+
+export default {}
+console.log('Cleaning yarn...')
+
+// await $`yarn tsc -b --clean`
+
+// packages/*/dist cloud/*/dist .eslintcache ./packages/*/*.log *.log
+await Promise.all([
+  r('./{packages,cloud}/*/node_modules', { glob: true }),
+  r('yarn.lock'),
+  r('node_modules'),
+  r('.yarn/install-state.gz'),
+]).then(() => {
+  $`yarn cache clean`
+})

scripts/clean.js

@@ -0,0 +1,12 @@
+/* eslint-disable no-console */
+import { rimraf as r } from 'rimraf'
+
+// TODO: promote this as a script to @alienfast/ci once it is stable
+
+export default {}
+console.log('Cleaning...')
+
+// await $`yarn tsc -b --clean`
+
+// packages/*/dist cloud/*/dist .eslintcache ./packages/*/*.log *.log
+await Promise.all([r('.eslintcache'), r('node_modules/.cache'), r('*.log', { glob: true })])

scripts/reset.js

@@ -0,0 +1,18 @@
+/* eslint-disable no-console */
+import { dirname } from 'node:path'
+import { fileURLToPath } from 'node:url'
+
+import { $ } from 'execa'
+
+export default {}
+const $$ = $({ stdio: 'inherit' })
+// TODO: promote this as a script to @alienfast/ci once it is stable
+
+console.log('Resetting...')
+
+const dir = dirname(fileURLToPath(import.meta.url))
+
+await Promise.all([$$`node ${dir}/clean.js`, $$`node ${dir}/clean-yarn.js`])
+
+console.log('Installing...')
+await $$`yarn install`