How to find index of list item in Swift?

Question

I am trying to find an item index by searching a list. Does anybody know how to do that?

I see there is list.StartIndex and <

Answer 1

For SWIFT 3 you can use a simple function

func find(objecToFind: String?) -> Int? {
   for i in 0...arrayName.count {
      if arrayName[i] == objectToFind {
         return i
      }
   }
return nil
}

This will give the number position, so you can use like

arrayName.remove(at: (find(objecToFind))!)

Hope to be useful