Print Page - Sorting nil and true

Title: Sorting nil and true
Post by: cameyo on June 16, 2020, 02:10:39 AM

How to sort a list containing nil and true symbols?

Code Select Expand
(setq a '(nil true b a))
(sort a)
;-> (nil true a b)

Thanks

Title: Re: Sorting nil and true
Post by: cameyo on June 17, 2020, 03:01:56 AM

I have found this method:

Code Select Expand
(setq lst '(true nil true b a))
(map sym (sort (map string lst)))
;-> (a b nil true true)

cameyo

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