feat: update templates for eslint v9

.github/workflows/ci.yml

@@ -17,7 +17,7 @@ jobs:
         with:
           node-version: 'lts/*'
       - name: Install dependencies
-        run: npm ci
+        run: npm install
       - name: Lint files
         run: npm run lint
   test:
@@ -38,6 +38,6 @@ jobs:
       with:
         node-version: ${{ matrix.node }}
     - name: Install dependencies
-      run: npm ci
+      run: npm install
     - name: Run tests
       run: npm test

.github/workflows/release-please.yml

@@ -23,9 +23,9 @@ jobs:
               { "type": "fix", "section": "Bug Fixes", "hidden": false },
               { "type": "perf", "section": "Performance Improvements", "hidden": false }
             ]
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
         if: ${{ steps.release.outputs.release_created }}
-      - uses: actions/setup-node@v3
+      - uses: actions/setup-node@v4
         with:
           node-version: lts/*
           registry-url: https://registry.npmjs.org

.npmrc

@@ -0,0 +1 @@
+package-lock = false

app/index.js

@@ -15,15 +15,20 @@ import PluginGenerator from "../plugin/index.js";
 import { fileURLToPath } from "node:url";
 import path from "node:path";
 
-const __dirname = path.dirname(fileURLToPath(import.meta.url)); // eslint-disable-line no-underscore-dangle
+/* eslint-disable no-underscore-dangle -- cjs convention */
+const __dirname = path.dirname(fileURLToPath(import.meta.url));
 
 const RULE_GENERATOR_PATH = path.join(__dirname, "..", "rule", "index.js");
 const PLUGIN_GENERATOR_PATH = path.join(__dirname, "..", "plugin", "index.js");
+/* eslint-enable no-underscore-dangle -- cjs convention*/
 
 //------------------------------------------------------------------------------
 // Constructor
 //------------------------------------------------------------------------------
 
+/**
+ * Represents a generator for creating ESLint plugins/rules.
+ */
 export default class extends Generator {
     async prompting() {
         const answers = await this.prompt({

eslint.config.js

@@ -0,0 +1,15 @@
+import globals from "globals";
+import eslintConfigESLint from "eslint-config-eslint";
+
+export default [
+    ...eslintConfigESLint,
+    {
+        name: "generator-eslint/global-ignores",
+        ignores: ["temp/", "*/templates/*"]
+    },
+    {
+        name: "generator-eslint/test-files",
+        files: ["tests/**/*.js"],
+        languageOptions: { globals: globals.mocha }
+    }
+];