I have a search with this code
extension PlacesVC : UISearchBarDelegate {
func searchBarSearchButtonClicked(_ searchBar: UISearchBar) {
places = places.filter("name CONTAINS[cd] %@", searchBar.text)
table.reloadData()
}
func searchBar(_ searchBar: UISearchBar, textDidChange searchText: String) {
if searchBar.text?.count == 0 {
DispatchQueue.main.async {
searchBar.resignFirstResponder()
}
}
}
}
I kept getting
Extra argument in call
Does anyone know what I missed and how to stop that ?
var places = [["lat": "40.718081110553925", "name": "59 Leonard St", "lon": "-74.00565161821724"], ["lat": "40.87124295389947", "name": "66 Lawrence Ave", "lon": "-74.0764477654279"], ["lat": "40.82326949018643", "name": "685 Fairview Ave", "lon": "-74.00056756991113"]]
You have an Array
. You are trying to use filter
but your arguments or more appropriate for NSPredicate
. Use filter
correctly.
places = places.filter { ($0["name"] ?? "").range(of: searchBar.text, options: [ .caseInsensitive, .diacriticInsensitive ]) != nil }