sequence-cons

Vocabulary

lists.lazy

Definition

IN: lists.lazy

TUPLE: sequence-cons index seq ;

Methods

USING: accessors kernel lists lists.lazy sequences ;

M: sequence-cons car [ index>> ] [ seq>> nth ] bi ;


USING: accessors kernel lists lists.lazy math ;

M: sequence-cons cdr
    [ index>> 1 + ] [ seq>> sequence-tail>list ] bi ;


USING: kernel lists lists.lazy ;

M: sequence-cons nil? drop f ;