lazy-map

Vocabulary

lists.lazy

Definition

IN: lists.lazy

TUPLE: lazy-map cons quot ;

Methods

USING: accessors combinators kernel lists lists.lazy ;

M: lazy-map car
    [ cons>> car ] [ quot>> ( old -- new ) call-effect ] bi ;


USING: accessors kernel lists lists.lazy ;

M: lazy-map cdr [ cons>> cdr ] [ quot>> lmap-lazy ] bi ;


USING: accessors lists lists.lazy ;

M: lazy-map nil? cons>> nil? ;