Instance Methodswift 6.0.1Swift
removeLast
Removes and returns the last element of the collection.
@discardableResult mutating func removeLast() -> Self.Element Returns
The last element of the collection.
The collection must not be empty.
Calling this method may invalidate all saved indices of this collection. Do not rely on a previously stored index value after altering a collection with any operation that can change its length.
Other members in extension
Instance members
func popLast() -> Self.Element? Removes and returns the last element of the collection.
func removeLast(Int) Removes the specified number of elements from the end of the collection.