Minimal Example Crashes on Load

olirice commented 4 years ago

A minimal example is crashing on load

Xcode 11.6 LNPopupUI 1.0.2 LNPopupController 2.10.1 iOS Deployment Target 13.5 Swift version 5.2.4 (swiftlang-1103.0.32.9 clang-1103.0.32.53) Target: x86_64-apple-darwin19.4.0

Here's the reproducible case:

ContentView.swift

import SwiftUI
import LNPopupUI

struct BasicView: View {

    var body: some View {
        VStack {
            Text("Hello, world!")
        }
        .popupTitle("Hi")
        .popupImage("heart")
        .popupProgress(0.5)
        .popupBarItems(leading: {
            HStack(spacing: 20) {
                Button(action: {}) {
                    Image(systemName: "pause.fill")
                }
            }
        }, trailing: {
            HStack(spacing: 20) {
                Button(action: {
                    print("Next")
                }) {
                    Image(systemName: "forward.fill")
                }
            }
        })
    }
}

struct ContentView: View {
    @State var selectedTabIndex: Int = 2

    @State var isPopupPresented: Bool = true
    @State var isPopupOpen: Bool = false

    var body: some View {
        TabView(selection: self.$selectedTabIndex) {

            Text("First View").tabItem {
                VStack {
                    Text("Tab 1")
                    Image(systemName: "list.bullet")
                }

            }.tag(1)
            Text("Second View").tabItem {
                VStack {
                    Text("Tab 2")
                    Image(systemName: "rectangle.stack")
                }
            }.tag(2)
        }        .popup(isBarPresented: $isPopupPresented, isPopupOpen: $isPopupOpen) {
                    BasicView()
                }
                .popupBarStyle(.prominent)
                .popupBarProgressViewStyle(.top)
                .popupBarMarqueeScrollEnabled(true)

    }

}

struct ContentView_Previews: PreviewProvider {
    static var previews: some View {
        ContentView()
    }
}

Crashes with: