.eslintrc.cjs

/** @type { import("eslint").Linter.Config } */
module.exports = {
	root: true,
	parser: '@typescript-eslint/parser',
	parserOptions: {
		project: './tsconfig.json',
		sourceType: 'module',
		ecmaVersion: 2020,
		extraFileExtensions: ['.svelte'],
	},
	plugins: ['@typescript-eslint/eslint-plugin'],
	extends: [
		'plugin:@typescript-eslint/recommended',
		'plugin:svelte/recommended',
		'plugin:prettier/recommended',
		'plugin:import/recommended',
		'plugin:import/typescript',
	],
	env: {
		browser: true,
		es2017: true,
		node: true,
	},
	ignorePatterns: ['*.cjs', '.gitignore', 'svelte.config.js', 'vite.config.js'],
	overrides: [
		{
			files: ['*.svelte'],
			parser: 'svelte-eslint-parser',
			parserOptions: {
				parser: '@typescript-eslint/parser',
			},
		}
	],
	settings: {
		svelte: {
			kit: {
				files: {
					routes: 'src/routes',
				},
			},
		},
		'import/resolver': {
			typescript: {}
		},
	},
	rules: {
		'@typescript-eslint/no-namespace': 'off',
		'import/no-duplicates': 'off',
		'import/order': [
			'error',
			{
				pathGroups: [
					{
						pattern: '$app/**',
						group: 'internal',
					},
					{
						pattern: '$lib/!(types)**/**',
						group: 'parent',
					},
					{
						pattern: '$lib/types',
						group: 'type',
					},
					{
						pattern: '$lib/types/**',
						group: 'type',
					}
				],
				'newlines-between': 'always',
				alphabetize: {
					order: 'asc',
				},
				groups: [
					'type',
					'builtin',
					'external',
					'internal',
					'parent',
					['sibling', 'index'],
				],
			},
		],
		'import/no-unresolved': [2, { ignore: ['^\\$[env|app|locales]'] }]
	},
};