Handbook
Glossary
quad@ ( w x y z quot -- )
Extra combinators
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2quad@ ( s t u v w x y z quot -- )
Vocabulary
combinators.extras
Inputs
w
an
object
x
an
object
y
an
object
z
an
object
quot
a
quotation
with stack effect
( obj -- ... )
Outputs
None
Word description
Applies the quotation to
w
, then to
x
, then to
y
, and finally to
z
.
Definition
USING:
kernel
;
IN:
combinators.extras
:
quad@
( w x y z quot -- )
dup
dup
dup
quad*
;
inline