.eslintrc.js

module.exports = {
    parser: 'babel-eslint',
    parserOptions: {
        sourceType: 'module',
        allowImportExportEverywhere: false,
        codeFrame: false,
    },
    extends: ['airbnb-base', 'eslint:recommended'],
    plugins: ['import', 'jest', 'prettier'],
    env: {
        node: true,
        'jest/globals': true,
    },
    rules: {
        'new-cap': 0,
        'no-plusplus': 0,
        'require-jsdoc': 2,
        'valid-jsdoc': [
            2,
            {
                requireParamDescription: false,
                requireReturnDescription: false,
                requireReturn: false,
            },
        ],
        'react/jsx-filename-extension': [0, { extensions: ['.js', '.jsx'] }],
        'jsx-quotes': [2, 'prefer-single'],
        'no-return-assign': [2, 'except-parens'],
        'no-underscore-dangle': 0,
        'max-len': 'off',
        'import/prefer-default-export': 'off',
        'no-console': 'off',
        'no-await-in-loop': 0,
        'arrow-body-style': 0,
        'prefer-destructuring': [
            'error',
            {
                array: false,
                object: false,
            },
            {
                enforceForRenamedProperties: false,
            },
        ],
        'prettier/prettier': [
            'error',
            { singleQuote: true, trailingComma: 'all' },
        ],
    },
};