feat!: upgrade to ESLint 10 @W-23474795@

bin/sf-docs.js

@@ -19,13 +19,12 @@ const { join } = require('path');
 const shell = require('../utils/shelljs');
 const packageRoot = require('../utils/package-path');
 
-// eslint-disable-next-line import/order
 let options = require('@salesforce/dev-config/typedoc');
 
 try {
   const definedOptions = require(`${packageRoot}/typedoc`);
   options = Object.assign(options, definedOptions);
-} catch (err) {
+} catch {
   /* do nothing */
 }
 

bin/sf-install.js

@@ -22,7 +22,7 @@ const exists = require('../utils/exists');
 if (changed) {
   const errorHeader = chalk.red('ERROR: ');
   const errorMsg = "Dependencies have changed and saved to package.json. Rerun 'yarn install' to finish the install";
-  // eslint-disable-next-line no-console
+
   console.error(chalk.bold(`\n${errorHeader}${errorMsg}\n`));
   process.exit(1);
 } else {

bin/sf-prepack.js

@@ -32,10 +32,9 @@ if (projectType !== 'other') {
     if (projectType !== 'core-plugin') {
       const version = shell.exec('oclif --version', { silent: true }).stdout.trim().replace('oclif/', '').split(' ')[0];
       if (semverIsLessThan(version, '3.14.0')) {
-        // eslint-disable-next-line no-console
         console.log(
           chalk.yellow('Warning:'),
-          // eslint-disable-next-line max-len
+
           `oclif version ${version} is less than 3.14.0. Please upgrade to 3.14.0 or higher to generate oclif.lock file.`
         );
       } else {
@@ -45,11 +44,9 @@ if (projectType !== 'other') {
       shell.exec('npm shrinkwrap');
     }
   } else if (shell.which('oclif-dev')) {
-    // eslint-disable-next-line no-console
     console.log(chalk.yellow('Warning:'), 'oclif-dev is deprecated. Please use oclif instead.');
     shell.exec('oclif-dev manifest');
   } else {
-    // eslint-disable-next-line no-console
     console.log(chalk.red('Failed:'), 'Cannot generate oclif.manifest.json because oclif is not installed.');
     process.exitCode = 1;
   }

eslint.config.mjs

@@ -0,0 +1,72 @@
+/*
+ * Copyright 2026, Salesforce, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+import eslint from '@eslint/js';
+import globals from 'globals';
+import eslintConfigPrettier from 'eslint-config-prettier';
+import headerPlugin from '@tony.ganchev/eslint-plugin-header';
+
+export default [
+  {
+    ignores: ['node_modules/**', 'coverage/**'],
+  },
+  eslint.configs.recommended,
+  {
+    languageOptions: {
+      ecmaVersion: 2021,
+      globals: {
+        ...globals.node,
+      },
+    },
+    plugins: {
+      header: headerPlugin,
+    },
+    rules: {
+      'header/header': [
+        2,
+        'block',
+        [
+          '',
+          {
+            pattern: ' \\* Copyright \\d{4}, Salesforce, Inc\\.',
+            template: ' * Copyright 2026, Salesforce, Inc.',
+          },
+          ' *',
+          ' * Licensed under the Apache License, Version 2.0 (the "License");',
+          ' * you may not use this file except in compliance with the License.',
+          ' * You may obtain a copy of the License at',
+          ' *',
+          ' *     http://www.apache.org/licenses/LICENSE-2.0',
+          ' *',
+          ' * Unless required by applicable law or agreed to in writing, software',
+          ' * distributed under the License is distributed on an "AS IS" BASIS,',
+          ' * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.',
+          ' * See the License for the specific language governing permissions and',
+          ' * limitations under the License.',
+          ' ',
+        ],
+      ],
+    },
+  },
+  {
+    files: ['test/**/*.js'],
+    languageOptions: {
+      globals: {
+        ...globals.mocha,
+      },
+    },
+  },
+  eslintConfigPrettier,
+];

files/eslint-strict.config.mjs

@@ -0,0 +1 @@
+export { default } from '@salesforce/dev-scripts/sfEslintConfig-strict';

files/eslint.config.mjs

@@ -0,0 +1 @@
+export { default } from '@salesforce/dev-scripts/sfEslintConfig';

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@salesforce/dev-scripts",
-  "version": "11.0.4",
+  "version": "12.0.1-es10.0",
   "description": "Standardize package.json scripts and config files for Salesforce projects.",
   "repository": "forcedotcom/dev-scripts",
   "bin": {
@@ -15,7 +15,7 @@
     "lint": "eslint \"{files,test,utils,bin}/**/*.js\"",
     "clean": "bin/sf-clean.js",
     "clean-all": "bin/sf-clean.js all",
-    "fix-license": "eslint utils files/*.cjs test --fix --rule \"header/header: [2]\"",
+    "fix-license": "eslint utils files/*.mjs test --fix --rule \"header/header: [2]\"",
     "test": "nyc mocha test/**/*.test.js",
     "prepare": "husky install"
   },
@@ -28,42 +28,59 @@
     "bin",
     "utils",
     "files",
+    "sfEslintConfig.mjs",
+    "sfEslintConfig-strict.mjs",
     "sfdevrc.schema.json",
     "core-plugins.json",
     "jit-plugins.json"
   ],
+  "exports": {
+    "./sfEslintConfig": "./sfEslintConfig.mjs",
+    "./sfEslintConfig-strict": "./sfEslintConfig-strict.mjs",
+    "./package.json": "./package.json"
+  },
   "dependencies": {
     "@commitlint/cli": "^17.8.1",
     "@commitlint/config-conventional": "^17.8.1",
+    "@eslint/js": "^10.0.0",
     "@salesforce/dev-config": "^4.3.3",
-    "@salesforce/prettier-config": "^0.0.3",
-    "@types/chai": "^4.3.14",
+    "@salesforce/prettier-config": "^0.0.4",
+    "@types/chai": "^4.3.17",
     "@types/mocha": "^10.0.10",
     "@types/node": "^18",
     "@types/sinon": "^10.0.20",
-    "chai": "^4.3.10",
+    "chai": "^4.5.0",
     "chalk": "^4.0.0",
     "cosmiconfig": "^8.3.6",
-    "eslint-config-salesforce-typescript": "4.0.1",
+    "eslint-config-prettier": "^10.1.5",
+    "@tony.ganchev/eslint-plugin-header": "^3.4.4",
+    "eslint-plugin-import-x": "^4.17.1",
+    "eslint-plugin-jsdoc": "^63.3.2",
+    "eslint-plugin-unicorn": "^72.0.0",
+    "globals": "^15.14.0",
     "husky": "^7.0.4",
-    "linkinator": "^6.1.2",
+    "linkinator": "^6.3.0",
     "mocha": "^10.8.2",
-    "nyc": "^17.0.0",
+    "nyc": "^17.1.0",
     "prettier": "^2.8.8",
     "pretty-quick": "^3.3.1",
     "shelljs": "^0.10.0",
     "sinon": "10.0.0",
     "source-map-support": "^0.5.21",
     "ts-node": "^10.9.2",
-    "typedoc": "^0.26.5",
+    "typedoc": "^0.26.11",
     "typedoc-plugin-missing-exports": "^3.1.0",
-    "typescript": "^5.5.4",
+    "typescript": "^5.5.4 || ^6",
+    "typescript-eslint": "^8.65.0",
     "wireit": "^0.14.13"
   },
   "publishConfig": {
     "access": "public"
   },
   "devDependencies": {
-    "eslint": "^8.57.1"
+    "eslint": "^10.4.0"
+  },
+  "overrides": {
+    "browserslist": "4.24.0"
   }
 }