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 vote223 views1 answer
Delay code execution swift 5
Swift
0 vote313 views1 answer
Get height of navigation bar swift
Swift
4 votes247 views2 answers
Swift change navigation bar color
Swift
1 vote235 views4 answers
Swift convert dictionary to json
Swift
5 votes253 views2 answers
Disable dark mode swift
Swift
0 vote252 views1 answer
Allow user to import image
Swift
0 vote232 views1 answer
Compare AnyObjects en Swift
Swift
0 vote270 views1 answer
How to remove item from list swift
Swift
0 vote196 views1 answer
Swift make enum inspectable
Swift
0 vote233 views1 answer
Xcode button center text
Swift