Vorpal - Less

A 100% Javascript (ES2015) implementation of the less command.

A Vorpal.js extension, vorpal-less lets you pipe vorpal commands and content through less.

Installation

npm install vorpal-less
npm install vorpal

Getting Started

const vorpal = require('vorpal')();
const hn = require('vorpal-hacker-news');
const less = require('vorpal-less');

vorpal
  .delimiter('node~$')
  .use(hn)
  .use(less)
  .show();

$ node hacker-news.js
node~$ hacker-news | less
...
... content
...
:

Examples

• Hackers News
• Rock Paper Scissors

Implementation

vorpal-less aims to be a letter-perfect implementation of the less command you know (and love?). All features implemented so far will appear in its help menu:

vorpal~$ less --help

Implemented:

• Primary functionality, prompt, screen writing, etc.
• All navigation commands and shortcuts.
• Less-style help menu.

Contributing

Feel free to contribute! Additional work is needed on:

• Search options
• File-reading options
• Option flags

License

MIT © David Caccavella