.eslintrc

{
  "env": {
    "node": true,
    "jest": true
  },
  "root": true,
  "plugins": [
    "import",
    "prettier"
  ],
  "extends": [
    "standard",
    "eslint:recommended",
    "prettier"
  ],
  "rules": {
    "arrow-parens": [
      "error",
      "as-needed"
    ],
    "import/no-extraneous-dependencies": [
      "error",
      {
        "devDependencies": true
      }
    ],
    "max-len": [
      "error",
      {
        "code": 80,
        "ignoreComments": true,
        "ignoreRegExpLiterals": true,
        "ignoreTemplateLiterals": true,
        "ignoreTrailingComments": true,
        "ignoreStrings": true,
        "ignoreUrls": true
      }
    ],
    "newline-before-return": "error",
    "object-curly-spacing": [
      "error",
      "always"
    ],
    "object-shorthand": [
      "error",
      "always"
    ],
    "prefer-const": "error",
    "prettier/prettier": [
      "error",
      {
        "arrowParens": "avoid",
        "bracketSpacing": true,
        "printWidth": 80,
        "quoteProps": "as-needed",
        "semi": false,
        "singleQuote": true,
        "tabWidth": 2,
        "trailingComma": "none"
      }
    ],
    "radix": [
      "error",
      "as-needed"
    ],
    "spaced-comment": [
      "error",
      "always"
    ],
    "curly": [
      "error",
      "multi"
    ]
  }
}