There are setters for car and cdr, so let's say you're at a position where you want to replace the head of a list, you can then just do:
(set! (car some-list) some-value) -Dan On Sat, Dec 13, 2014 at 3:59 PM, Bahman Movaqar <bah...@bahmanm.com> wrote: > > What is the idiomatic way of replacing the nth element in a list > *without* mutating the list? Is the combination of "take" and > "take-right" the right way to do it? > TIA, > > -- > Bahman Movaqar > > http://BahmanM.com - https://twitter.com/bahman__m > https://github.com/bahmanm - https://gist.github.com/bahmanm > PGP Key ID: 0x6AB5BD68 (keyserver2.pgp.com) > > > > _______________________________________________ > Chicken-users mailing list > Chicken-users@nongnu.org > https://lists.nongnu.org/mailman/listinfo/chicken-users > >
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