Handbook
Glossary
listener-gadget? ( object -- ? )
Vocabulary
ui
.
tools
.
listener
Inputs and outputs
object
an
object
?
a
boolean
Word description
Tests if the object is an instance of the
listener-gadget
class.
Definition
USING:
classes.tuple.private
;
IN:
ui.tools.listener
:
listener-gadget?
( object -- ? )
\
listener-gadget
19
tuple-instance?
;