unclosed-brain-flak-expression? ( object -- ? )

Vocabulary

brain-flak

Inputs and outputs

object	an object
?	a boolean

Word description

Tests if the object is an instance of the unclosed-brain-flak-expression class.

Definition

USING: classes.tuple.private kernel slots.private ;

IN: brain-flak

: unclosed-brain-flak-expression? ( object -- ? )
    dup tuple?
    [ layout-of 7 slot \ unclosed-brain-flak-expression eq? ]
    [ drop f ] if ;