Update configuration

Author: congminh1254

eslint.config.cjs

@@ -1,18 +1,52 @@
 // eslint.config.js
 const js = require('@eslint/js');
 const pluginPromise = require('eslint-plugin-promise');
-const pluginUnicorn = require('eslint-plugin-unicorn');
+const pluginUnicorn = require('eslint-plugin-unicorn').default;
 const pluginN = require('eslint-plugin-n');
 const prettier = require('eslint-config-prettier');
+const pluginMocha = require('eslint-plugin-mocha').default;
+const globals = require('globals');
 
 module.exports = [
+	js.configs.recommended,
 	{
+		files: ['**/*.js'],
 		ignores: ['dist/**', 'tmp/**', 'coverage/**'],
+		languageOptions: {
+			ecmaVersion: 2022,
+			sourceType: 'commonjs',
+			globals: {
+				// Node.js globals
+				...globals.node,
+				...globals.mocha,
+			},
+		},
 		plugins: {
 			promise: pluginPromise,
 			unicorn: pluginUnicorn,
 			n: pluginN,
+			mocha: pluginMocha,
+		},
+		rules: {
+			...pluginPromise.configs.recommended.rules,
+			...pluginN.configs.recommended.rules,
+			...pluginUnicorn.configs.recommended.rules,
+			...pluginMocha.configs.recommended.rules,
+			// Give warnings for rules should fix in the future
+			'no-prototype-builtins': 'warn',
+			// Disable rules that don't fit this CommonJS project
+			'unicorn/prefer-module': 'off',
+			'unicorn/prevent-abbreviations': 'off',
+			'unicorn/no-null': 'off',
+			'unicorn/prefer-spread': 'warn',
+			'unicorn/no-immediate-mutation': 'warn',
+			'unicorn/prefer-single-call': 'warn',
+			'unicorn/no-array-reduce': 'warn',
+			'unicorn/no-await-expression-member': 'warn',
+			'unicorn/prefer-structured-clone': 'warn',
+			// Disable Mocha rule that doesn't fit existing test patterns
+			'mocha/no-setup-in-describe': 'off',
 		},
 	},
 	prettier,
-]
+];