module.exports = { env: { node: true, }, extends: "eslint:recommended", globals: { Promise: true, Set: true, }, parser: "babel-eslint", rules: { "comma-dangle": ["error", "always-multiline"], "max-len": [ "error", { code: 90, ignoreRegExpLiterals: true, ignoreUrls: true, tabWidth: 2 }, ], "no-undef": "error", "no-unused-expressions": "error", "no-unused-vars": "error", "no-use-before-define": ["error", "nofunc"], quotes: ["error", "double", "avoid-escape"], semi: ["error", "never"], }, }