Modifier
Skip support for custom View Modifiers on Android. Consult the SkipUI module for a complete list of supported SwiftUI.
The following example screens and source code is from SkipUI’s
Showcase sample app
ModifierPlayground.swift
Android screenshot for Modifier component (light mode)
iPhone screenshot for Modifier component (light mode)
iPhone screenshot for Modifier component (dark mode)
Android screenshot for Modifier component (dark mode)
import SwiftUI
struct ModifierPlayground: View {
var body: some View {
Text("This text uses a custom modifier that adds a Dismiss button to the navigation bar above")
.padding()
.dismissable()
.toolbar {
PlaygroundSourceLink(file: "ModifierPlayground.swift")
}
}
}
extension View {
public func dismissable() -> some View {
modifier(DismissModifier())
}
}
struct DismissModifier: ViewModifier {
@State var isConfirmationPresented = false
@Environment(\.dismiss) var dismiss
func body(content: Content) -> some View {
content
.toolbar {
Button(action: { isConfirmationPresented = true }) {
Label("Dismiss", systemImage: "trash")
}
}
.confirmationDialog("Dismiss", isPresented: $isConfirmationPresented) {
Button("Dismiss", role: .destructive, action: { dismiss() })
}
}
}