ESlint rules for Google Cloud Functions projects

.eslintrc.json

{
  "env": {
    "node": true,
    "es6": true
  },
  "parserOptions": {
    "ecmaVersion": 2019,
    "sourceType": "module"
  },
  "plugins": [
    "promise"
  ],
  "extends": [
    "airbnb",
    "airbnb/hooks"
  ],
  "rules": {
    "quotes": [
      "error",
      "double"
    ],
    "no-console": [
      "error",
      {
        "allow": [
          "log",
          "warn",
          "error"
        ]
      }
    ],
    "no-async-promise-executor": [
      0
    ],
    "implicit-arrow-linebreak": [
      0
    ],
    "arrow-body-style": [
      0
    ],
    "brace-style": [
      0
    ],
    "nonblock-statement-body-position": [
      "error",
      "any"
    ],
    "no-tabs": [
      0
    ],
    "no-plusplus": [
      "error",
      {
        "allowForLoopAfterthoughts": true
      }
    ],
    "operator-linebreak": [
      0
    ],
    "function-paren-newline": [
      0
    ]
  },
  "settings": {
    "import/resolver": {
      "alias": {
        "map": [
          [
            "@",
            "./src"
          ],
          [
            "@config",
            "./src/middleware/config"
          ],
          [
            "@middleware",
            "./src/middleware"
          ]
        ],
        "extensions": [
          ".js"
        ]
      }
    }
  }
}