> On Apr 14, 2016, at 4:44 PM, Paul Morris wrote:
> But if you have nested alists like this
>
> (define my-alist ‘((aaa . ((bbb . ((ccc . 10)))
>
> and you want to change ccc, then the “set!” trick doesn’t help. (...what
> would you “set!”?) So what’s the best approach here for such nes
On Dec 20, 2014, at 6:37 AM, Matt wrote:
(list (cons 'name ) (cons 'title #f))
OK. Thanks. I'm guessing list-copy would be another option: (sval (list-copy
'((a . 1) (b . 2)))
No. need to use alist-copy from (srfi srfi-1) (or (map list-copy '((a . 1)
(b . 2)))
On Dec 19, 2014, at 11:39 PM, Marco Maggi wrote:
> Wette, Matthew R (3441) wrote:
>
>> Sorry to bug, I can't figure out why "sval" in the second evaluation
>> of "sect" is bound to the "sval" from the first evaluation of "sect".
&
Sorry to bug, I can't figure out why "sval" in the second evaluation of "sect"
is bound to the "sval" from the first evaluation of "sect". Anyone
understand? This is guile 2.0.11.-- Matt
;; bug_syntax.scm
(define-syntax sect
(syntax-rules ()
((sect ...)
(let ((sval '(
