chore(deps): update dependency eslint to v9

.storybook/main.js

@@ -5,8 +5,8 @@
  * found at http://www.apache.org/licenses/LICENSE-2.0.
  */
 
-const path = require('path');
-const { readdirSync } = require('fs');
+const path = require('node:path');
+const { readdirSync } = require('node:fs');
 const webpack = require('webpack');
 const svgoConfig = require('../.svgo.config.js');
 

.svgo.config.js

@@ -1,3 +1,10 @@
+/**
+ * Copyright Zendesk, Inc.
+ *
+ * Use of this source code is governed under the Apache License, Version 2.0
+ * found at http://www.apache.org/licenses/LICENSE-2.0.
+ */
+
 module.exports = {
   plugins: [
     {

eslint.config.mjs

@@ -0,0 +1,71 @@
+/**
+ * Copyright Zendesk, Inc.
+ *
+ * Use of this source code is governed under the Apache License, Version 2.0
+ * found at http://www.apache.org/licenses/LICENSE-2.0.
+ */
+
+import prettierConfig from 'eslint-config-prettier';
+import config from '@zendeskgarden/eslint-config';
+import noticePlugin from '@zendeskgarden/eslint-config/plugins/notice.js';
+import reactPlugin from '@zendeskgarden/eslint-config/plugins/react.js';
+import typescriptPlugin from '@zendeskgarden/eslint-config/plugins/typescript.js';
+import jestPlugin from '@zendeskgarden/eslint-config/plugins/jest.js';
+import gardenLocalPlugin from 'eslint-plugin-garden-local';
+
+const typescriptRules = {
+  ...typescriptPlugin.rules,
+  '@typescript-eslint/explicit-function-return-type': 'off',
+  '@typescript-eslint/explicit-module-boundary-types': 'off',
+  '@typescript-eslint/naming-convention': 'off',
+  '@typescript-eslint/no-explicit-any': 'off',
+  'logical-assignment-operators': 'off',
+  'prefer-object-has-own': 'off',
+  'react/prop-types': 'off'
+};
+
+export default [
+  ...config,
+  noticePlugin,
+  reactPlugin,
+  prettierConfig,
+  {
+    ignores: ['**/dist']
+  },
+  {
+    rules: {
+      'sort-imports': 'off',
+      'react/no-set-state': 'error'
+    }
+  },
+  {
+    files: ['packages/*/src/**/*.{ts,tsx}'],
+    ignores: ['packages/.template/**/*.{ts,tsx}'],
+    ...typescriptPlugin,
+    rules: {
+      ...typescriptRules
+    }
+  },
+  {
+    files: ['packages/*/src/**/*.{ts,tsx}'],
+    ignores: ['packages/.template/**/*.{ts,tsx}', 'packages/*/src/**/*.spec.{ts,tsx}'],
+    plugins: {
+      'garden-local': gardenLocalPlugin
+    },
+    rules: {
+      'garden-local/require-default-theme': 'error'
+    }
+  },
+  {
+    files: ['packages/*/src/**/*.spec.{ts,tsx}'],
+    ignores: ['packages/.template/**/*.spec.{ts,tsx}'],
+    ...typescriptPlugin,
+    ...jestPlugin,
+    rules: {
+      ...typescriptRules,
+      ...jestPlugin.rules,
+      'no-console': 'off',
+      'react/button-has-type': 'off'
+    }
+  }
+];