removeValue(at:fromPropertyWithKey:)
Removes the object at the specified index from the collection specified by the passed key.
Declaration
func removeValue(at index: Int, fromPropertyWithKey key: String)Discussion
The method removeFrom<Key>AtIndex: is invoked if it exists. If no corresponding scripting-KVC-compliant method (-removeFrom<Key>AtIndex:) is found, this method invokes -mutableArrayValueForKey: and mutates the result.