mazefest

struct ActivityRingView: View {
    @Binding var progress: CGFloat
    
    var mainColor: Color = .red
    var lineWidth: CGFloat = 20
    
    var endColor: Color {
        mainColor.darker(by: 15.0)
    }
    

levitatingpineapple

import UIKit

extension UIFont {
    
    /// Watch [WWDC Session](https://developer.apple.com/videos/play/wwdc2015/804/).
    /// [Font Feature Registry](https://developer.apple.com/fonts/TrueType-Reference-Manual/RM09/AppendixF.html)
    /// - Parameters:
    ///   - size: The size (in points) to which the font is scaled. This value must be greater than 0.0.
    ///   - weight: The weight of the font, specified as a font weight constant.
    ///   - features: Font features supported by SFPro

ccqpein

# I find this https://discussions.apple.com/thread/8160651
# but it not match my 2018 version MacBook with macos 10.14
#
# On my local, gpuswitch value is 
# 0 -> does not use dedicated graphics
# 1 -> use dedicated graphics
# 2 -> switch automaticly (I guess), because 2 is default value when "automatic graphics switching" selected
#      in energy in preference.

# check settings depended on charger/battery