Update eslint and workflows

.editorconfig

@@ -8,7 +8,6 @@ root = true
 trim_trailing_whitespace = true
 end_of_line = lf
 insert_final_newline = true
-trim_trailing_whitespace = true
 
 # Matches multiple files with brace expansion notation
 # Set default charset

.eslintrc.json

@@ -1,3 +1,6 @@
 {
-  "extends": "@chialab/eslint-config/javascript/node"
+  "extends": "@chialab/eslint-config",
+  "env": {
+    "node": true
+  }
 }

.github/workflows/main.yml

@@ -15,10 +15,10 @@ jobs:
     timeout-minutes: 5
     steps:
       - name: Checkout the repository
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Setup Node
-        uses: actions/setup-node@v3
+        uses: actions/setup-node@v4
         with:
           cache: yarn
 
@@ -35,10 +35,10 @@ jobs:
     needs: lint
     steps:
       - name: Checkout the repository
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Setup Node
-        uses: actions/setup-node@v3
+        uses: actions/setup-node@v4
         with:
           cache: yarn
 

.github/workflows/pr.yml

@@ -13,15 +13,15 @@ jobs:
     timeout-minutes: 5
     steps:
       - name: Checkout the repository
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Setup Node
-        uses: actions/setup-node@v3
+        uses: actions/setup-node@v4
         with:
           cache: yarn
 
       - name: Install project dependencies
         run: yarn install
 
       - name: Lint
-        run: yarn lint
+        run: yarn lint

.prettierignore

@@ -0,0 +1,2 @@
+.changeset
+CHANGELOG.md

.vscode/extensions.json

@@ -0,0 +1,3 @@
+{
+  "recommendations": ["EditorConfig.EditorConfig", "dbaeumer.vscode-eslint", "esbenp.prettier-vscode"]
+}

.vscode/settings.json

@@ -0,0 +1,33 @@
+{
+  "editor.formatOnSave": true,
+  "[css]": {
+    "editor.defaultFormatter": "esbenp.prettier-vscode"
+  },
+  "[html]": {
+    "editor.defaultFormatter": "esbenp.prettier-vscode"
+  },
+  "[javascript]": {
+    "editor.defaultFormatter": "esbenp.prettier-vscode"
+  },
+  "[javascriptreact]": {
+    "editor.defaultFormatter": "esbenp.prettier-vscode"
+  },
+  "[json]": {
+    "editor.defaultFormatter": "esbenp.prettier-vscode"
+  },
+  "[jsonc]": {
+    "editor.defaultFormatter": "esbenp.prettier-vscode"
+  },
+  "[yaml]": {
+    "editor.defaultFormatter": "esbenp.prettier-vscode"
+  },
+  "[typescript]": {
+    "editor.defaultFormatter": "esbenp.prettier-vscode"
+  },
+  "[typescriptreact]": {
+    "editor.defaultFormatter": "esbenp.prettier-vscode"
+  },
+  "[markdown]": {
+    "editor.defaultFormatter": "esbenp.prettier-vscode"
+  }
+}

README.md

@@ -6,27 +6,36 @@ Chialab's rules for [Prettier](https://prettier.io/).
 
 Install Prettier:
 
-```sh
-$ npm i -D prettier
+```
+npm i -D prettier
+```
+
+```
+yarn add -D prettier
 ```
 
 Install `@chialab/prettier-config`:
 
-```sh
-$ npm i -D @chialab/prettier-config
+```
+npm i -D @chialab/prettier-config
+```
+
+```
+yarn add -D @chialab/prettier-config
 ```
 
-Create a `prettier.config.cjs` file and add the configuration:
+Create a `prettier.config.js` file and add the configuration:
+
+**prettier.config.js**
 
-**prettier.config.cjs**
 ```js
-module.exports = {
-    ...require('@chialab/prettier-config'),
-};
+import config from '@chialab/prettier-config';
+
+export default config;
 ```
 
 ## IDE
 
 Install the Prettier extension for your IDE (optional):
 
-* [VSCode](https://marketplace.visualstudio.com/items?itemName=esbenp.prettier-vscode)
+-   [VSCode](https://marketplace.visualstudio.com/items?itemName=esbenp.prettier-vscode)

package.json

@@ -6,7 +6,7 @@
   "author": "Chialab <[email protected]> (https://www.chialab.it)",
   "main": "index.js",
   "scripts": {
-    "lint": "eslint index.js"
+    "lint": "prettier --check . && eslint index.js"
   },
   "files": [
     "LICENSE",
@@ -29,7 +29,9 @@
   },
   "devDependencies": {
     "@changesets/cli": "^2.22.0",
-    "@chialab/eslint-config": "^3.0.0",
-    "eslint": "^8.0.0"
+    "@chialab/eslint-config": "^4.0.0",
+    "eslint": "^8.0.0",
+    "prettier": "^3.2.4",
+    "typescript": "^5.3.3"
   }
 }

prettier.config.js

@@ -0,0 +1 @@
+module.exports = require('./index.js');