Array extension to remove object by value

Question

extension Array {
    func removeObject(object: T) {
        var index = find(self, object)
        self.removeAtIndex(index)
    }
}
         


        

Answer 1

With using protocol extensions in swift 2.0

extension _ArrayType where Generator.Element : Equatable{
    mutating func removeObject(object : Self.Generator.Element) {
        while let index = self.indexOf(object){
            self.removeAtIndex(index)
        }
    }
}