Swift how to wait in a loop

override func viewDidLoad() {
    super.viewDidLoad()

    let myGroup = DispatchGroup()

    for i in 0 ..< 5 {
        myGroup.enter()

        Alamofire.request("https://httpbin.org/get", parameters: ["foo": "bar"]).responseJSON { response in
            print("Finished request \(i)")
            myGroup.leave()
        }
    }

    myGroup.notify(queue: .main) {
        print("Finished all requests.")
    }
}

Source: stackoverflow.com

Similar codes

0 vote129 views1 answer
Check if array contains value swift
Swift
0 vote137 views1 answer
AndroidManifest.xml:5: Error: Class referenced in the manifest flutter build
Swift
3 votes130 views1 answer
Swift get current time
Swift
1 vote128 views1 answer
Custom tab bar swift ios
Swift
0 vote100 views1 answer
Map array swift
Swift
1 vote139 views1 answer
IOS create UIAlertViewController programmatically
Swift
0 vote145 views1 answer
Swift get "system" asset image
Swift
0 vote161 views1 answer
Swiftui actionsheet
Swift
0 vote147 views1 answer
Store multiple items in one core data record
Swift
0 vote141 views2 answers
Swift date difference in days
Swift