eslint-config-serverless

An ESLint Shareable Config created on top of Airbnb JavaScript Style Guide

Note: I wrote a text explaining the rules applied by this project in Portuguese. Meu Controle De Qualidade Para Projetos Serverless Com Node.js

Install

This module is for advanced users. You probably want to use Airbnb JavaScript Style Guide instead :)

npm i eslint-config-serverless

Usage

NPM Script:

"scripts": {
  "test": "npm run test:memory && npm run test:unit",
  "test:unit": "jest --env=node --coverage",
  "test:memory": "jest --env=node --logHeapUsage",
  "test:report": "npm run test:unit --coverageDirectory='coverage' --coverageReporters='html'",
  "lint": "eslint --format codeframe src",
  "lint:report": "eslint -c .eslintrc.json -f html src/** > eslint.html"
},

ESLint:

Add the config to either the package.json:

{
  "eslintConfig": {
    "extends": "eslint-config-serverless",
    "rules": {
      //your overrides
    }
  }
}

or to the .eslintrc.json or .eslintrc.js:

{
  "extends": "eslint-config-serverless",
  "rules": {
    // your overrides
  }
}

Ignoring Files and Directories:

You can tell ESLint to ignore specific files and directories by copying my .eslintignore file into your project’s root directory.

cp node_modules/eslint-config-serverless/.eslintignore .

EditorConfig:

If you are using the EditorConfig plugin in your IDE, you can copy the file into the root folder of your project:

cp node_modules/eslint-config-serverless/.editorconfig .

Prettier:

If you are using the Prettier plugin in your IDE, you can copy the file into the root folder of your project:

cp node_modules/eslint-config-serverless/.prettierrc .

JestConfig:

If you are using the Jest, you can copy the file into the root folder of your project:

cp node_modules/eslint-config-serverless/jest.config.js .

Assumptions

• The ESLint rules are based on the great work of airbnb's eslint-config-airbnb
• Created for Node.js environment
• Jest as the test-suite. It's already set up for you
• Prettier as code formatter. It's already set up for you
• env: Node environment
• globals: added some jest-related variables

LICENCE

MIT

Maintainers