FORMER03 eslint-config

Configs

There are currently 3 configs available:

• default: for use with all newer projects using ES6+ Javascript features
  • "extends": ["@former03"] bzw "extends": ["@former03/eslint-config"]
• legacy: for use with older projects wwhich are in "maintenance mode" and are not actively worked on
  • "extends": ["@former03/eslint-config/legacy"]
• react: for use with all react projects
  • "extends": ["@former03/eslint-config/react"]

Installation

This is meant to be installed as an npm module

Make sure the peer dependencies are met. This may mean installing eslint itself as an npm module and any appropriate plugings.

In particular, when using the react config, make sure the react plugin is installed: npm install --save-dev eslint-plugin-react.

From NPM

npm install --save-dev @former03/eslint-config

Development version

Clone this project, npm link it and then in appropriate directory npm link @former03/eslint-config

Usage

After installed, a .eslintrc.json file must be created in the appropriate directory. See the examples in this project or the official documentation.

Command line

Offical Documentation

./node-modules/.bin/eslint $path/to/code will find any errors
./node-modules/.bin/eslint --fix $path/to/code will fix all errors it can (these are often stylistic errors like indentation, etc). This is recommened the first time eslint is introduced into an existing project.

IDEs

PHPStorm: File > Settings > Languages & Frameworks > Javascript > Code Quality Tools > ESLint: ✔ Enable