Handbook
Glossary
2reduce-from ( ... seq1 seq2 identity quot: ( ... prev elt1 elt2 -- ... next ) i -- ... result )
Vocabulary
sequences
.
extras
Inputs
seq1
an
object
seq2
an
object
identity
an
object
quot
a
quotation
with stack effect
( ... prev elt1 elt2 -- ... next )
i
an
object
Outputs
result
an
object
Definition
USING:
kernel
sequences
;
IN:
sequences.extras
:
2reduce-from
( ... seq1 seq2 identity quot: ( ... prev elt1 elt2 -- ... next ) i -- ... result )
[
-rot
]
2dip
2each-from
;
inline