Working on async code in a playground
Want to work on your asynchronous code in a Swift Playground? Just set needsIndefiniteExecution to true to keep it running:
import PlaygroundSupport
PlaygroundPage.current.needsIndefiniteExecution = true
DispatchQueue.main.asyncAfter(deadline: .now() + 3) {
let greeting = "Hello after 3 seconds"
print(greeting)
}To stop the playground from executing, simply call PlaygroundPage.current.finishExecution().
For two weeks, many websites around the Swift community are featuring indie developers who have been financially impacted by the current pandemic. If you can, please help support these indies by downloading their apps. Today’s app is...
Working Copy: My favorite Git client for iOS. Working Copy lets me access all of my Git repositories while on the go, which lets me update my projects, check out files, and much more. Made by Anders Borum from Copenhagen.