Zig 0.17.0-dev (Split by item)

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popLast

Remove and return a pointer to the last node in the list.

DoublyLinkedList.popLast

pub fn popLast(list: *DoublyLinkedList) ?*Node

File

lib/std/DoublyLinkedList.zig:131

Code

pub fn popLast(list: *DoublyLinkedList) ?*Node {
    const last = list.last orelse return null;
    list.remove(last);
    return last;
}