mapierce
/ UIColor+shadeAlter.swift
Last active
November 15, 2019 13:11
UIColor extension to lighten and darken colours by a percentage
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| extension UIColor { | |
| func darken(by percent: Float = 0.1) -> UIColor { | |
| return alterColor(by: percent, with: -) | |
| } | |
| func brighten(by percent: Float = 0.1) -> UIColor { | |
| return alterColor(by: percent, with: +) | |
| } |