Handbook
Glossary
slider? ( object -- ? )
Vocabulary
ui
.
gadgets
.
sliders
Inputs and outputs
object
an
object
?
a
boolean
Word description
Tests if the object is an instance of the
slider
class.
Definition
USING:
classes.tuple.private
;
IN:
ui.gadgets.sliders
:
slider?
( object -- ? )
\
slider
17
tuple-instance?
;