@justia/eslint-config-node

Justia's JS ESLint configuration for Node projects

This package uses @justia/eslint-config as a base configuration and adds specific rules for Node environments.

Install

Install the correct versions of the peer dependencies, which are listed by the command:

npm info "@justia/eslint-config-node@latest" peerDependencies

If using npm 5+, use this shortcut

npx install-peerdeps --dev @justia/eslint-config-node

If using npm < 5, Linux/OSX users can run

(
export PKG=@justia/eslint-config-node;
npm info "$PKG@latest" peerDependencies --json | command sed 's/[\{\},]//g ; s/: /@/g' | xargs npm install --save-dev "$PKG@latest"
)

Which produces and runs a command like:

npm install --save-dev @justia/eslint-config-node eslint@^#.#.# prettier@^#.#.# babel-eslint@^#.#.# eslint-config-prettier@^#.#.# eslint-plugin-import@^#.#.# eslint-plugin-node@^#.#.# eslint-plugin-prettier@^#.#.# eslint-plugin-promise@^#.#.#

Usage

This configuration contains all of our ESLint rules, including ECMAScript 6+, Node and formatting styles. It requires the following external packages:

• eslint
• prettier
• babel-eslint
• eslint-config-prettier
• eslint-plugin-import
• eslint-plugin-node
• eslint-plugin-prettier
• eslint-plugin-promise

After installation of packages and its peer dependencies, add "extends": ["@justia/eslint-config-node"] to your .eslintrc.