Add tests for ffirst, fnext, last, nfirst, and nnext #86
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jeaye
requested changes
Jun 13, 2025
| (is (= 0 (ffirst '([0 1] [2 3])))) | ||
| (is (= \a (ffirst ["ab" "cd"]))) | ||
| (is (= \a (ffirst ["abcd"]))) | ||
| (is (= \a (ffirst #{"abcd"})))) |
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I think it'd be good to cover a happy case for infinite seqs. For example, two come to mind:
(ffirst (repeat (range)))(ffirst [(range)])
Same with nfirst.
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@jeaye for ffirst those cases are ok, but nfirst would work with a finite range
(nfirst (repeat (range 0 10))) ;; (1 2 3 4 5 6 7 8 9)
(nfirst (repeat (range))) ; is equal to (next (range))There was a problem hiding this comment.
Yep, do whichever tweaks you need for nfirst. 🙂
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@jeaye, I updated the pull request. Let me know if we need another change |
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