.eslintrc.js

const config = {
    parser: '@typescript-eslint/parser',
    parserOptions: {
        ecmaVersion: 2017,
        sourceType: 'module',
    },
    extends: ['standard'],
    plugins: ['@typescript-eslint', 'jest'],
    rules: {
        'prefer-regex-literals': 'warn',
        'node/no-path-concat': [0],
        'node/no-new-require': [0],
        'node/no-exports-assign': [0],
        'node/no-callback-literal': [0],
        'node/handle-callback-err': [0],
        'no-use-before-define': 'off',
        '@typescript-eslint/no-use-before-define': 0,
        'no-multiple-empty-lines': 0,
        'operator-linebreak': [0],
        'array-callback-return': 0,
        camelcase: 1,
        'no-useless-escape': 1,
        'generator-star-spacing': [
            'error',
            {
                before: false,
                after: true,
            },
        ],
        'space-before-function-paren': [
            'error',
            {
                anonymous: 'always',
                named: 'never',
                asyncArrow: 'always',
            },
        ],
        'comma-dangle': [0],
        eqeqeq: 'off',
        'no-invalid-this': 0,
        'max-len': [
            1,
            {
                code: 120,
                ignoreUrls: true,
                ignoreTemplateLiterals: true,
                ignoreStrings: true,
                ignoreRegExpLiterals: true,
            },
        ],
        'no-var': 'error',
        'require-jsdoc': 'off',
        'arrow-parens': 'off',
        'no-console': 'off',
        'new-cap': 'off',
        indent: ['off'],
        'brace-style': [2, '1tbs'],
        'no-loop-func': 'error',
        'no-await-in-loop': 0,
        'no-useless-call': 'error',
        'no-unused-vars': 1,
        'no-trailing-spaces': 0,
        'padded-blocks': [
            'error',
            {
                blocks: 'never',
                classes: 'never',
                switches: 'never',
            },
        ],
        'space-in-parens': 'error',
        'linebreak-style': 0,
        'promise/param-names': 1,
        'no-undef-init': 0,
        'multiline-ternary': 0,
        'no-control-regex': 0,
        'no-unexpected-multiline': 0,
    },
    globals: {
        expect: true,
        NodeFilter: true,
        Node: true,
        CSSStyleRule: true,
        CSSStyleSheet: true,
        Document: true,
        Element: true,
        HTMLElement: true,
        Event: true,
        FileReader: true,
        Headers: true,
        MessageChannel: true,
        jest: true,
        DOMParser: true,
        Blob: true,
        location: true,
        fetch: true,
        caches: true,
        self: true,
        performance: true,
        alert: true,
        localStorage: true,
        history: true,
        DEFAULT_LOCALE: true,
        __fetchLocaleData__: true,
        STORE_NAME: true,
        STORE_VIEW_CODE: true,
        AVAILABLE_STORE_VIEWS: true,
        DEFAULT_COUNTRY_CODE: true,
        POSSIBLE_TYPES: true,
        children: true,
        clients: true,
        preloaded: true,
        createImageBitmap: true,
        feature: true,
        IntersectionObserver: true,
        ResizeObserver: true,
        __DEV__: true,
        beforeAll: true,
        afterAll: true,
        describe: true,
        it: true,
        XMLDocument: true,
        NodeList: true,
        XPathResult: true,
        getComputedStyle: true,
        HTMLOptionElement: true,
        PerformanceTiming: true,
        NodeJS: true
    },
}

module.exports = config