I have a custom EnvironmentVariable called analyticsData. On the button tap, I want to perform my button's action and then call a method to send this data.
struct PrimaryButton: View {
@Environment(\.analyticsData) private var analyticsData
private let title: String
private let action: (() -> Void)
init(_ title: String, action: @escaping (() -> Void)) {
self.title = title
self.action = action
}
var body: some View {
Button(action: handleTap) {
Text(title)
}
}
func handleTap() {
action()
// need updated value of analyticsData here!
AnalyticsProxy.shared.sendAnalytics(analyticsData)
}
}
At the point of use for this PrimaryButton, I would like to update my data dynamically. However, tapping between my 2 buttons, the data is 1 click behind.
- button 1 tapped, analytics output: buttonTapped = ""
- button 2 tapped, analytics output: buttonTapped = "B1"
- button 1 tapped, analytics output: buttonTapped = "B2"
In my PrimaryButton handleTap method (above), I need to get the updated value of the environmentVariable before sending the analytics. Is this possible?
Point of use:
struct ContentView: View {
@State var buttonTapped = ""
var body: some View {
VStack(spacing: 64) {
PrimaryButton("Button 1") {
buttonTapped = "B1"
}.analytics(type: .event, name: "Button Tap", data: ["Button": buttonTapped])
PrimaryButton("Button 2") {
buttonTapped = "B2"
}.analytics(type: .event, name: "Button Tap", data: ["Button": buttonTapped])
}
}
}