eslint.config.mjs

import globals from 'globals';
import guardian from '@guardian/eslint-config';

export default [
	{
		ignores: [
			'**/*.js',
			'**/*.mjs',
			'**/dist',
			'src/lib/__mocks__/ad-sizes.ts',
		],
	},
	...guardian.configs.recommended,
	...guardian.configs.jest,
	{
		languageOptions: {
			globals: {
				...globals.jest,
				...globals.browser,
				...globals.node,
				googletag: 'readonly',
			},
			ecmaVersion: 5,
			sourceType: 'commonjs',
			parserOptions: {
				project: ['./tsconfig.json'],
				tsconfigRootDir: './',
			},
		},
		settings: {
			'import/resolver': {
				alias: {
					map: [['svgs', './static/svg']],
				},
			},
		},
		rules: {
			'id-denylist': ['error'],
			'@typescript-eslint/no-unsafe-argument': 'off',
			'@typescript-eslint/no-unsafe-return': 'off',
			'@typescript-eslint/unbound-method': 'off',
			curly: ['error', 'multi-line'],
			'no-use-before-define': [
				'error',
				{
					functions: true,
					classes: true,
				},
			],
			'import/exports-last': 'error',
			'no-else-return': 'error',
			'no-restricted-imports': [
				'error',
				{
					patterns: [
						{
							group: [
								'define/*',
								'display/*',
								'events/*',
								'experiments/*',
								'init/*',
								'lib/*',
								'insert/*',
								'types/*',
							],
							message:
								'Non-relative imports from src are forbidden. Please use a relative path instead',
						},
					],
				},
			],
		},
	},
	{
		files: ['**/*.spec.ts'],
		rules: {
			'@typescript-eslint/unbound-method': 'off',
		},
	},
];