.eslintrc.cjs

const tsFilePattern = '**/*.ts';
module.exports = {
    root: true,
    env: {
        browser: true,
        es6: true,
        node: true,
        jest: true
    },
    /* defaults */
    parser: '@babel/eslint-parser',
    parserOptions: {
        ecmaVersion: 2020,
        requireConfigFile: false,
        sourceType: 'module',
        extraFileExtensions: ['.mjs', '.cjs'],
        babelOptions: {
            parserOpts: {
                plugins: ['importAssertions']
            }
        }
    },

    overrides: [
        {
            files: [tsFilePattern],
            parser: '@typescript-eslint/parser',
            parserOptions: {
                ecmaVersion: 2020,
                sourceType: 'module',
                tsconfigRootDir: __dirname,
                project: ['./tsconfig.json']
            },
            plugins: ['@typescript-eslint'],
            extends: [
                'eslint:recommended',
                'plugin:@typescript-eslint/recommended',
                'plugin:@typescript-eslint/recommended-requiring-type-checking',
                'prettier'
            ],
            rules: {
                'prettier/prettier': 2,
                '@typescript-eslint/no-explicit-any': ['error', { ignoreRestArgs: true }],
                '@typescript-eslint/explicit-module-boundary-types': 'error',
                '@typescript-eslint/no-namespace': ['error', { allowDeclarations: true }],
                '@typescript-eslint/no-var-requires': 0,
                '@typescript-eslint/no-loss-of-precision': 0,
                '@typescript-eslint/require-await': 0,
                '@typescript-eslint/no-floating-promises': 0
            }
        }
    ]
};