We're building a modern analytics tool for mobile apps.
I personally applause to iOS 14 privacy changes but on the same hand, I'm a little bit worried about opt-in system for tracking as early surveys suggests most users won't opt-in.
We'd love to build a tool that both respects privacy in Apple's spirit and gives developers a broad perspective on their business performance.
I'd love to hear more clarification on cases where we don't have to ask for permission for "tracking"?
Here are a few of gray area cases.
Case 1
Do we need to ask for "tracking permission" if:
1) user's activity data is uploaded to the 3rd party analytics tool
2) users can be identified with email and/or identifiers
3) BUT it's only used for developer's business analytics and is NOT SOLD OR USED for advertising?
In that case, 3rd party is solely providing a product to persist and analyze the data on developers behalf and it's not selling that data to anyone.
____
Case 2
Do we need to ask for "tracking permission" if:
1) user's activity data is uploaded to the 3rd party analytics tool
2) BUT we're only using anonymous identifiers generated on-device that can't be linked to the device?
For example, we generate a new UUID on first app launch and use it to "identify" the user. No ID for Vendor is used.
smialek
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Hi folks,I'm struggling to implement a custom view which can take Binding as an argument and implement two-way updates of that value.So basically I'm implementing my custom slider and want its initializer to look like this:MySlider(value: <binding)___What I'm struggling with:1. How do I subscribe to remote updates of the binding value so that I can update the view's state?2. Is there any nice way to bind a Binding with @State property?___Here's my current implementation so far which is not perfect.struct MySlider: View {
@Binding var selection: Float?
@State private var selectedValue: Float?
init(selection: Binding) {
self._selection = selection
// https://stackoverflow.com/a/58137096
_selectedValue = State(wrappedValue: selection.wrappedValue)
}
var body: some View {
HStack(spacing: 3) {
ForEach(someValues) { (v) in
Item(value: v,
isSelected: v == self.selection)
.onTapGesture {
// No idea how to do that other way so I don't have to set it twice
self.selection = v
self.selectedValue = v
}
}
}
}
}