Equal Width Two Column SwiftUI

twocolumns.swift

// Source: https://noahgilmore.com/blog/swiftui-two-columns-equal-width/

struct ContentView: View {
    var body: some View {
        HStack(alignment: .top, spacing: 0) {
            Rectangle()
                .fill(Color.blue)
                .frame(minWidth: 0, maxWidth: .infinity)
            Rectangle()
                .fill(Color.red)
                .frame(minWidth: 0, maxWidth: .infinity)
        }.padding().background(Color.white)
    }
}