color().alpha(1) is not returned in object() method.

[juanpasolano]

Hi there,
Why is it that object().alpha(1) does not return the alpha attr in the object() method?

color('#000000').alpha(0.5).object() returns {alpha: 0.5, b: 0, g: 0, r: 0}
but color('#000000').alpha(1).object() returns {b: 0, g: 0, r: 0} instead of {alpha: 1, b: 0, g: 0, r: 0}

Also wouldn't it make sense that color({r: 0, g: 0, b: 0, alpha: 1}).string() returns rgba(0,0,0,1) instead of rgb(0,0,0)

[Qix-]

Hi! rgb(0, 0, 0) and rgba(0, 0, 0, 1) are equivalent, so the library opts to return the shorter string.

As for the object notation, the library doesn't really treat alpha specially at all since none of the operations that are performed on colors have to do with the alpha channel.

It's a design decision, really. I think it's been like that since old versions, I can't remember.