extension HomeViewController: UISearchBarDelegate {
func searchBar(_ searchBar: UISearchBar, textDidChange searchText: String) {
//code
}
func searchBarCancelButtonClicked(_ searchBar: UISearchBar) {
//code
}
}
This was working fine when it was at the bottom of my HomeViewController.
I wonder if I can separate this extension in separate file?
I forgot to include UIKit.
import Foundation
import UIKit
extension HomeViewController {
func searchBar(_ searchBar: UISearchBar, textDidChange searchText: String) {
//code
}
func searchBarCancelButtonClicked(_ searchBar: UISearchBar) {
//code
}
}
Also, you need to inherit UISearchBarDelegate in ViewController, not in extension.
That isn’t true.