slset/tests, branch master Lists of symbols as sets https://code.more-magic.net/slset/atom?h=master 2025-08-19T09:27:57Z Fix duplicated test for slset-contains? 2025-08-19T09:27:57Z Peter Bex peter@more-magic.net 2025-08-19T09:27:57Z urn:sha1:bce60f706af96a473de7801c4b06b8445e40f0d7 Add another case to the tests for slset<= 2025-08-19T09:27:50Z Peter Bex peter@more-magic.net 2025-08-19T08:55:22Z urn:sha1:094253ae6d673fb3f67dae105550c39072d216d7 Not essential, and the code already handled this. Use singular "slset" instead of plural "slsets" 2025-08-19T08:17:33Z Peter Bex peter@more-magic.net 2025-08-19T08:17:33Z urn:sha1:1007f7aef69d3fe28942ad74cc002b49bd1eefaa Allow with-reified-slset to return values as well 2025-08-18T12:29:48Z Peter Bex peter@more-magic.net 2025-08-18T12:29:48Z urn:sha1:66eb53e611256a163a0ff4623b889a8382948305 Otherwise, it'll be a bit awkward if we do have something more useful to return. And we wouldn't be able to get at the slset's list so easily. Allow reification of slsets to get fast adjoin and membership testing 2025-08-18T11:39:32Z Peter Bex peter@more-magic.net 2025-08-15T11:26:36Z urn:sha1:7fd4fc4bc759564db7714748646d5dc74f9e7a11 Add slset-delete and slset-contains? 2025-08-18T11:39:32Z Peter Bex peter@more-magic.net 2025-08-15T09:27:11Z urn:sha1:d3a425a4930fa4395246179ad0af504c783922fd Not strictly needed, but could be helpful and completes the operations. Also, if we ever reimplement it using some other strategy, this might be more useful. Make sure lset-adjoin removes markings on the adjoined elements 2025-08-18T11:39:32Z Peter Bex peter@more-magic.net 2025-08-06T12:20:38Z urn:sha1:a34b5dacb2b96ef0f534bef3ec130839544ab0c8 Add a test to ensure this won't happen again. Initial implementation of slsets egg 2025-08-18T11:39:31Z Peter Bex peter@more-magic.net 2025-07-29T12:52:12Z urn:sha1:2da2aae3a1ff27f62b9d87fddf26bf1caf6ea687 This implements sets of symbols *as lists*, like in the srfi-1 lset operations. It maintains the benefit of using lists for everything, but not having to pay the quadratic performance penalty that srfi-1 entails. We achieve this by using plist operations to "mark" items so we have to visit the list "set" only a fixed number of times.