@siroc/core

🌬️ siroc

Zero-config build tooling for Node

siroc is a zero-config but extensible framework for developing Node applications and libraries

Features

• 💯 Zero-config required: Intelligent support for your package
  • Supports running and compiling TypeScript and the latest JavaScript syntax
  • Autoconfigured jest and eslint
• ⚒️ Extensible: Write your own commands and build hooks
• 💪 Typescript: Fully typed and self-documenting

siroc is still a work in progress. Feedback is welcome, and changes will be frequent.

Quick start

Just install siroc.

# You can install siroc as a development dependency
yarn add siroc --dev

# ... or install globally
yarn global add siroc

Configuration

You can configure siroc by creating a siroc.config.ts, siroc.config.js or siroc.config.json file at the same level as your package.json.

In a monorepo, any configuration options at the root level are inherited by your workspaces, though of course you can override them.

TypeScript

import type { PackageOptions } from 'siroc'

const config: PackageOptions = {
  // fully typed options
}

export default config

JavaScript

/**
 * @type {import('siroc').PackageOptions} config
 */
const config = {
  // fully typed options
}

export default config

Commands

siroc build

siroc knows what to build based on your package.json.

By default, siroc will build your src/index.js or src/index.ts file into whatever output file is specified in your package.json's main field.

If you have specified additional binaries, siroc will look for input files matching their names.

Under the hood, siroc uses rollup and esbuild to build and produce type definitions for your files.

Monorepos

If you have enabled yarn workspaces, siroc will build each of your workspaces. You can choose to build only some of these by specifying what to build.

yarn siroc build @mypackage/cli

Watch mode

You can build in watch mode, which will rebuild as necessary when source files change:

yarn siroc build --watch

Configuration

At the most basic level, your entrypoints are configured in your package.json:

• bin (see npm docs)
• main and module (see npm docs)

Build hooks

siroc makes available three hooks for customising your build, if you need it.

1. build:extend
2. build:extendRollup
3. build:done

siroc dev

If you're working in a monorepo, it can be helpful to have accurate and up-to-date intellisense when importing from other libraries in a monorepo, without having to rebuild every time you make changes.

Running siroc dev will replace your package entrypoints with stubs that point to your source files. Your binaries will run your source files directly using jiti.

siroc eslint

Rather than configure eslint, you can run it directly using siroc eslint, with support for TypeScript (and prettier, if you have it installed within your package dev dependencies).

If you would like to extend or modify the siroc base config you can do so with the following .eslintrc.js

module.exports = {
  extends: ['@siroc'],
  // Your rules/plugins here
}

siroc jest

Rather than configure jest, you can run it directly using siroc jest, with support for TypeScript test and source files. By default it will include any settings from a local jest.config.js.

If you would like to extend or modify the siroc base config (for example, to run jest directly with yarn jest) you can do so with the following jest.config.js

module.exports = {
  preset: '@siroc/jest-preset',
  // Your customisations here
}

siroc run

You can run arbitrary shell commands or node scripts using the power of the jiti runtime.

For example:

# You can run a node script written in TypeScript
yarn siroc run myfile.ts

# You can run a command in all your workspaces
yarn siroc run ls --workspaces

Contributors

Contributions are very welcome.

1. Clone this repo

   git clone [e-mail]:nuxt-contrib/siroc.git

2. Install dependencies and build project

   yarn
   
   # Stub modules for rapid development
   yarn siroc dev
   
   # Test (on changes)
   yarn siroc jest

Tip: You can also run yarn link within a package directory to test the module locally with another project.

License

MIT License - Made with 💖