Handbook
Glossary
label? ( object -- ? )
Vocabulary
ui
.
gadgets
.
labels
Inputs and outputs
object
an
object
?
a
boolean
Word description
Tests if the object is an instance of the
label
class.
Definition
USING:
classes.tuple.private
;
IN:
ui.gadgets.labels
:
label?
( object -- ? )
\
label
13
tuple-instance?
;