Add http:// to NSURL if it's not there

Question

I am using web view in my app, getting a URL from a text field. It works if the string starts with \"http://\". I am trying to modify the code so that it can also handle the

Answer 1

I solved like this, Swift 4 and up:

var yourString = "facebook.com"
var urlPath = ""
if yourString.contains(find: "https://") {
   urlPath = path
} else {
   let newPath = "https://\(path)"
   urlPath = newPath
}

guard let url = URL(string: urlPath) else {return}
UIApplication.shared.open(url)