croatia

Motivation

You want to clear the output of a child process when it exits without error, otherwise persist the output.

Install

yarn add croatia

Usage

const { spawn } = require('croatia')

spawn('npm', ['install', 'pokemon', '--verbose'])

Preview

This preview demonstrates:

• A successful npm install, the output will be cleared when succeeded.
• A failed yarn install, the output error will be persisted.

API

spawn(cmd, [args], [options])

Almost identical to child_process.spawn.

Returns a Promise which resolves to the created child process, the Promise will never be rejected.

options

All options in child_process.spawn are available here, plus:

• options.stdio is always [process.stdin, 'pipe', 'pipe']
• options.banner: string Output a message before the process is spawned.

Contributing

1. Fork it!
2. Create your feature branch: git checkout -b my-new-feature
3. Commit your changes: git commit -am 'Add some feature'
4. Push to the branch: git push origin my-new-feature
5. Submit a pull request :D

Author

croatia © egoist, Released under the MIT License. Authored and maintained by egoist with help from contributors (list).

github.com/egoist · GitHub @egoist · Twitter @_egoistlily