shellcolor

ANSI colors for your Node.js app's stdout, stderror, and logs

Installation

Get shellcolor with npm.

npm install shellcolor --save

Usage

Pass a bland string to shellcolor(), get a colorful string back.

var shellcolor = require('shellcolor');

console.log(shellcolor('<b><green>Success:<green></b> Process started.'));
  
console.warn(shellcolor('<b><yellow>Error:</yellow></b> Something seems wrong....'));

console.error(shellcolor('<b><red>Error:</red></b> Something broke.'));

Tags

The following tags are available:

| Tag | Description | ANSI | |:------------------- |:------------------ |:----:| | <black> | black text | 30 | | <red> | red text | 31 | | <green> | green text | 32 | | <yellow> | yellow text | 33 | | <blue> | blue text | 34 | | <magenta> | magenta text | 35 | | <cyan> | cyan text | 36 | | <white> | white text | 37 | | <grey> | grey text | 90 | | <bg-black> | black background | 40 | | <bg-red> | red background | 41 | | <bg-green> | green background | 42 | | <bg-yellow> | yellow background | 43 | | <bg-blue> | blue background | 44 | | <bg-magenta> | magenta background | 45 | | <bg-cyan> | cyan background | 46 | | <bg-white> | white background | 47 | | <bg-grey> | grey background | 100 | | <b> | bold | 1 | | <i> | italics | 3 | | <u> | underline | 4 | | <blink> | flash text | 5 |

License

shellcolor is licensed under the permissive BSD license.