.eslintrc

{
  "extends": "eslint:recommended",
  "plugins": ["promise"],
  "parserOptions": {
    "ecmaVersion": 2017,
    "sourceType": "module"
  },
  "env": {
    "node": true,
    "es6": true
  },
  "rules": {
    "no-empty": "off",
    "no-console": "off",
    "no-control-regex": "off",
    "semi": "error",
    "eqeqeq": ["error", "allow-null"],
    "indent": ["error", 2, {"SwitchCase": 1}],
    "linebreak-style": ["error", "unix"],
    "no-trailing-spaces": "error",
    "space-in-parens": ["error", "never"],
    "array-bracket-spacing": ["error", "never"],
    "object-curly-spacing": ["error", "never"],
    "space-before-blocks": "error",
    "space-infix-ops": "error",
    "space-unary-ops": "error",
    "max-len": ["error", 120, 2, {"ignoreUrls": true, "ignorePattern": "\\/\\^"}],
    "quotes": ["error", "single", "avoid-escape"],
    "curly": ["error", "all"],
    "eol-last": "error",
    "no-with": "error",
    "no-async-promise-executor": "error",
    "require-await": "error",
    "require-atomic-updates": "error",
    "no-return-await": "error",
    "prefer-const": "error",
    "promise/no-return-wrap": "error",
    "promise/param-names": "error",
    "promise/catch-or-return": "error",
    "promise/no-nesting": "error",
    "promise/no-promise-in-callback": "error",
    "promise/no-new-statics": "error",
    "promise/no-return-in-finally": "error",
    "promise/valid-params": "error",
    "promise/prefer-await-to-then": "error"
  }
}