Servicedock: Webgui for Docker Swarm. Manage Docker Swarm a a Service.
You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
 
 
 
 
 

33 lines
638 B

var nodes = require('../nodes')
, rgba = require('./rgba');
/**
* Return the blue component of the given `color`,
* or set the blue component to the optional second `value` argument.
*
* Examples:
*
* blue(#00c)
* // => 204
*
* blue(#000, 255)
* // => #00f
*
* @param {RGBA|HSLA} color
* @param {Unit} [value]
* @return {Unit|RGBA}
* @api public
*/
module.exports = function blue(color, value){
color = color.rgba;
if (value) {
return rgba(
new nodes.Unit(color.r),
new nodes.Unit(color.g),
value,
new nodes.Unit(color.a)
);
}
return new nodes.Unit(color.b, '');
};