Package detail

pager-supports-color

eush77755MIT0.1.0

Detect whether $PAGER supports color

pager, less, more, color, colour, colors, terminal, console, cli, ansi, escape, codes, sequences, sequence, styles, tty, support, supports, capability, detect

readme

Detect whether $PAGER supports ANSI color escape sequences.

Usage

pagerSupportsColor('less')
//=> false

pagerSupportsColor('less', ['-R'])
//=> true

process.env.PAGER = 'less';
process.env.LESS = '-R';
pagerSupportsColor()
//=> true

API

`pagerSupportsColor([pager], [argv])`

pager defaults to process.env.PAGER.

Returns true or false.

Install

npm install pager-supports-color

License

MIT