#if os(iOS)

import UIKit

/**
 Opens the given URL  if it can be opened on the current device. Does nothing otherwise.
 */
public func sendUserToApplicationUrl(_ url: URL) {
  // Ensure the url for the app can actually be opened.
  guard UIApplication.shared.canOpenURL(url) else {
    return
  }
  
  // Finally, send the user to the requested app url.
  UIApplication.shared.open(url)
}

/**
 Opens the given URL string if it can be parsed and opened on the current device. Does nothing otherwise.
 */
public func sendUserToApplicationUrl(_ urlString: String) {
  // Make sure the URL can be parsed first.
  guard let url = URL(string: urlString) else {
    return
  }
  
  sendUserToApplicationUrl(url)
}

#endif