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Issue #715
I remember this time last year in December 2019, I spent almost every single bit of my free time on Puma because I want a Swift friendly version of fastlane that suits my need and leverages Swift 5 features.
Here’s my review of my …
Issue #902
Siri can predict shortcuts to actions that a user may want to perform using your app, and suggest those shortcuts to the user in places such as …
Issue #901
https://com.example/.well-known/apple-app-site-association
Supporting Associated Domains
New format from iOS 13
Can also remove components section if we match all URLs
{
"applinks": { …Issue #900
Listen to didActivateApplicationNotification and check that it is not our app
NSWorkspace.shared.notificationCenter
.publisher(for: NSWorkspace.didActivateApplicationNotification)
.sink(receiveValue: { [weak self] note in …Issue #899
Use NSTitlebarAccessoryViewController
var titleBarAccessoryVC: NSTitlebarAccessoryViewController {
let vc = NSTitlebarAccessoryViewController()
let view = HStack {
Spacer()
Button {
} label: { …Issue #898
Change element position using either offset or position, and use DragGesture
Use GestureState to store the updating startDragLocation to keep the start location when drag begins, so we can add translation
struct MoveModifier: ViewModifier …Issue #897
During continuous events like dragging or TextField typing, and we have a Picker onscreen with large data set, it will slow down main thread.
One option is to explicitly conform that view to Equatable
struct FontPicker: View, Equatable { …Issue #896
Use underscore _focus we get access to underlying FocusState object, but underscore _ is private to a View hence can’t be used in extension
If we want to pass FocusState to another View or in extension, we can pass its Binding
enum …Issue #895
Apply .move on reversed array
List(selection: $viewModel.selectedBook) {
ForEach(viewModel.books.reversed()) { book in
BookCell(book: book)
}
.onMove { source, dest in
var reversed = Array(viewModel.books. …Issue #894
Use a UIView as source view and set it in background
class ViewModel {
lazy var sourceView = UIView()
}
struct SourceView: UIViewRepresentable {
let viewModel: ViewModel
func makeUIView(context: Context) -> UIView { …Issue #891
Below are my favorite WWDC videos. My focus is to use SwiftUI to make useful apps with great UX. I don’t pay much attention to new frameworks as they come and go, but the underlying reasons and design principles are worth …
Issue #890
In WWDC21, WWDC22 Apple provide a Slack channel https://wwdc22.slack.com/ for people to interact with Apple engineers in digital lounges. Here I note down some interesting Q&As
Issue #890
Interesting SwiftUI Q&A during WWDC22
Q: What’s the difference between a custom ViewModifier (without DynamicProperty) that uses some built-in modifiers in …
Issue #889
See gist https://gist.github.com/onmyway133/fc08111964984ef544a176a6e9806c18
Section("Hashtags") { …Issue #888
This generic pattern is really common, so there’s a simpler way to express it. Instead of writing a type parameter explicitly, we can express this abstract type in terms of the protocol conformance by writing …
Issue #885
Create NSBitmapImageRep with preferred size and draw NSImage onto that.
Need to construct NSBitmapImageRep specifically instead of using convenient initializers like NSBitmapImageRep(data:), NSBitmapImageRep(cgImage:) to avoid device …
Issue #884
When user taps on push notification, depending on app state
Checking UIScene.ConnectionOptions.notificationResponse?.notification.request.content.userInfo in scene(_:willConnectTo:options:)
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