choose-boundary ( data -- boundary )

Vocabulary

visionect.private

Inputs

data

an object

Outputs

boundary

an object

Definition

USING: hex-strings kernel random sequences ;

IN: visionect.private

: choose-boundary ( data -- boundary )
    f swap [ [ drop 16 random-bytes bytes>hex-string dup ] ] dip
    [ subseq? ] curry compose loop ;