colormin
Turn a CSS color into its smallest representation.
Install
With npm do:
npm install colormin --save
Example
var colormin = require('colormin');
console.log(colormin('rgba(255, 0, 0, 1)'));
colormin works for rgb, rgba, hsl, hsla, hex & css color keywords. See more
example output in the tests. Note that colormin does
not convert invalid CSS colors, as it is not a color validator.
API
colormin(color, [options])
color
Type: string
The color to minify.
options
legacy
Type: boolean
Default: false
Set this to true
to enable IE < 10 compatibility; the browser chokes on the
transparent
keyword, so in this mode the conversion from rgba(0,0,0,0)
is turned off.
Contributing
Pull requests are welcome. If you add functionality, then please add unit tests
to cover it.
License
MIT © Ben Briggs