u

U is my JavaScript toolchain for linting, testing, and more. It combines several open-source tools into a single dependency that's both opinionated and configurable.

I made this so I can set up projects easier without having to maintain multiple dependencies and configurations for each project.

🔧 Install

npm i -D @jr.codes/u

📝 Usage

Commands

U comes with a set of default commands. You can make your own commands by defining a u.config.js file.

| Command | Description | | ----------- | ---------------------------------------------------- | | u lint | Runs eslint --fix and prettier --write. | | u test | Runs eslint --fix, prettier --write, and jest. | | u test-ci | Runs eslint, prettier --check, and jest --ci. |

Scripts

You can also run scripts directly. Each script is run with preconfigured defaults, but they can be overridden by passing CLI options or defining a config for that script.

| Script | Description | | ------------ | --------------------------------------------------------------------------- | | u babel | Runs babel. Customize with .babelrc.js. | | u eslint | Runs eslint. Customize with .eslintrc.js. | | u jest | Runs jest. Customize with jest.config.js. | | u prettier | Runs prettier. Customize with prettier.config.js. |

Eslint in your code editor

You can direct your code editor to use u script eslint rules by extending eslintConfig in your projects package.json

{
  "eslintConfig": {
    "extends": "@jr.codes"
  }
}

🌱 Inspiration

• Create React App
• kcd-scripts
• Next.js
• Razzle