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| author | William Carroll <wpcarro@gmail.com> | 2020-02-08T15·53+0000 |
|---|---|---|
| committer | William Carroll <wpcarro@gmail.com> | 2020-02-08T15·55+0000 |
| commit | 3f54dd8601ca7b484a42a8d2b1ee867201bcfccb (patch) | |
| tree | 97d2bb88bce30373b25267424bf99f69c9ff4334 /fish | |
| parent | 5ade510598e0104a103f0b8fe9ed84ad3c4b13dc (diff) | |
Support cycle/empty?
Add predicate for determining if a cycle contains items.
Updated cycle/{new,from-list} to support setting current-index to nil when a
consumer calls it with an empty list.
Diffstat (limited to 'fish')
0 files changed, 0 insertions, 0 deletions