pop-front ( deque -- obj )
Factor handbook » The language » Collections » Deques

Prev:push-all-back ( seq deque -- )
Next:pop-back ( deque -- obj )


Vocabulary
deques

Inputs
dequea deque


Outputs
objan object


Word description
Pop the object off the front of the deque and return the object.

Notes
This operation is O(1).

Definition