Handbook
Glossary
CGRect? ( object -- ? )
Vocabulary
core-graphics
.
types
Inputs and outputs
object
an
object
?
a
boolean
Word description
Tests if the object is an instance of the
CGRect
class.
Definition
USING:
classes.tuple.private
;
IN:
core-graphics.types
:
CGRect?
( object -- ? )
\
CGRect
9
tuple-instance?
;