chriseidhof

import SwiftUI

struct ControllerActionPrefereneceKey: PreferenceKey {
    static let defaultValue: [ControllerAction] = []
    static func reduce(value: inout [ControllerAction], nextValue: () -> [ControllerAction]) {
        value.append(contentsOf: nextValue())
    }
}

struct ControllerActionModifier: ViewModifier {

chriseidhof

import SwiftUI

/*
 This is here to make working with state and bindings in previews easier. See below for an example.

 If you're using a recent version of Xcode you can use the [Previewable](https://developer.apple.com/documentation/SwiftUI/Previewable()) macro instead.
 */

struct WithState<Value, Content: View>: View {
    @ViewBuilder var content: (Binding<Value>) -> Content

chriseidhof

//

import SwiftUI

struct ContentView: View {
    @State var progress: Double = 0
    var body: some View {
        VStack {
            Slider(value: $progress, in: 0...1)
            Text("Hello, world")

chriseidhof

//

import SwiftUI

struct Helper<Result: View>: _VariadicView_MultiViewRoot {
    var _body: (_VariadicView.Children) -> Result

    func body(children: _VariadicView.Children) -> some View {
        _body(children)
    }

chriseidhof

//

import SwiftUI

struct MyTextEditor: NSViewRepresentable {
    @Binding var text: String

    final class Coordinator: NSObject, NSTextViewDelegate {
        var text: Binding<String>

chriseidhof

//

import SwiftUI

struct ContentView: View {
    @State private var toggle = true
    @Namespace private var ns
    var body: some View {
        let box = Rectangle()
            .fill(.tertiary)

chriseidhof

import UIKit
import SwiftUI

struct ContentView2: View {
    var body: some View {
        VStack {
            SimpleRepresentable(text: "Test")
        }
    }
}

chriseidhof

//

import SwiftUI

struct MyProgress: View, Animatable {
    var progress: Double

    var animatableData: Double {
        get { progress }
        set { progress = newValue }

chriseidhof

import SwiftUI

struct ContentView: View {
    @State private var color0 = Color.red
    @State private var color1 = Color.red
    var body: some View {
        VStack {
            color0
            color1
        }

chriseidhof

//

import SwiftUI
import Observation

// easeInBounce
//
// https://easings.net
// https://gist.github.com/girish3/11167208