wrapping-word? ( object -- ? )

Vocabulary

wrap.words

Inputs and outputs

object	an object
?	a boolean

Word description

Tests if the object is an instance of the wrapping-word class.

Definition

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

IN: wrap.words

: wrapping-word? ( object -- ? )
    dup tuple?
    [ layout-of 7 slot \ wrapping-word eq? ] [ drop f ] if ;