import Guide
struct CreatureEditor: View {
//#-learning-code-snippet(defineVariablesCreatureEditor)
//#-learning-code-snippet(environmentValue)
@State var newCreature : Creature = Creature(name: "", emoji: "")
@EnvironmentObject var data : CreatureZoo
@Environment(\.dismiss) var dismiss
var body: some View {
SPCAssessableGroup(view: self) {
VStack(alignment: .leading) {
Form {
Section("Name") {
//#-learning-code-snippet(addACreatureEditorTextField)
TextField("What is your monster's name?", text: $newCreature.name)
}
Section("Emoji") {
TextField("What does your monster look like?", text: $newCreature.emoji)
}
Section("Creature Preview") {
CreatureRow(creature: newCreature)
}
}
}
.toolbar {
ToolbarItem {
Button("Add") {
data.creatures.append(newCreature)
dismiss()
}
}
}
//#-learning-code-snippet(addButtonToToolbar)
}
}
}
struct CreatureEditor_Previews: PreviewProvider {
static var previews: some View {
NavigationStack() {
CreatureEditor().environmentObject(CreatureZoo())
}
}
}
Here is the code snippet fully. Sorry I wasn't able to post it before - I didn't know how. I still can't get it to work after I click add.
Topic:
Developer Tools & Services
SubTopic:
Swift Playground
Tags: