4sequence ( obj1 obj2 obj3 obj4 exemplar -- seq ) - Factor Documentation

4sequence ( obj1 obj2 obj3 obj4 exemplar -- seq )


Vocabulary
sequences

Inputs
obj1 an object
obj2 an object
obj3 an object
obj4 an object
exemplar a sequence


Outputs
seq a sequence


Word description
Creates a four-element sequence of the same type as exemplar.

Definition
USING: kernel sequences.private ;

IN: sequences

: 4sequence ( obj1 obj2 obj3 obj4 exemplar -- seq )
4 swap [ (4sequence) ] new-like ; inline

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