Sebastian Messingfeld messeb
bjhomer
/ cross-view-lines.swift
Last active
November 5, 2022 05:31
Creating cross-view lines in SwiftUI
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| // | |
| // ContentView.swift | |
| // SwiftUIPlayground | |
| // | |
| // Created by BJ Homer on 4/26/21. | |
| // | |
| import SwiftUI | |
ole
/ Stateful.swift
Last active
August 11, 2024 00:21
A wrapper view that provides a mutable Binding to its content closure. Useful in Xcode Previews for interactive previews of views that take a Binding. https://twitter.com/olebegemann/status/1565707085849010176
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| import SwiftUI | |
| /// A wrapper view that provides a mutable Binding to its content closure. | |
| /// | |
| /// Useful in Xcode Previews for interactive previews of views that take a Binding. | |
| struct Stateful<Value, Content: View>: View { | |
| var content: (Binding<Value>) -> Content | |
| @State private var state: Value | |
| init(initialState: Value, @ViewBuilder content: @escaping (Binding<Value>) -> Content) { |