swiftui-async-button

Wrapper initializers for SwiftUI Button that allow async action arguments (i.e. asyncAction) instead of the built-in synchronous actions.

Usage

Add the following as a package in your Package.swift file or Xcode project:

git@github.com:rlziii/swiftui-async-button.git

Then simply import SwiftUIAsyncButton in a file that needs to use one of the new Button initializers (see below).

Initializers

All native SwiftUI Button initializers have asyncAction equivalents via this package. As in: any initializer that has an action-named parameter has an asyncAction-named parameter now as well. Therefore a Button can be used in this kind of way (or using a similar initializer):

Button("Some Title", asyncAction: someAsyncFunction)

Or using trailing-closure syntax:

Button("Some Title") {
  await someAsyncFunction()
}

Minimum Deployment Targets

macOS: 10.15
iOS/iPadOS: 13.0
tvOS: 13.0
watchOS: 6.0

However, some initializers (i.e. those with support for ButtonRole) require:

macOS: 12.0
iOS/iPadOS: 15.0
tvOS: 15.0
watchOS: 8.0

License

MIT License. See LICENSE file for more details.