Php/docs/spldoublylinkedlist.bottom
From Get docs
SplDoublyLinkedList::bottom
(PHP 5 >= 5.3.0, PHP 7)
SplDoublyLinkedList::bottom — Peeks at the node from the beginning of the doubly linked list
Description
public SplDoublyLinkedList::bottom ( ) : mixed
Parameters
This function has no parameters.
Return Values
The value of the first node.