heap-pop ( heap -- value key )
Factor handbook » The language » Collections » Heaps

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Vocabulary
heaps

Inputs

heap

a heap

Outputs

value	an object
key	an object

Word description
Output and remove the first element in the heap.

Side effects
Modifies heap

Definition

USING: kernel ;

IN: heaps

: heap-pop ( heap -- value key )
    [ heap-peek ] [ heap-pop* ] bi ;