I have a soft spot for these JS fuzzy matchers, but there are so many that it’s worth talking about about the specific tradeoffs you chose / ideally offering an interactive comparison like μFuzzy does:

https://github.com/leeoniya/uFuzzy

μFuzzy has a great comparison project that could serve as a reference for all fuzzy search implementations. My fuzzy searcher (v1) is already included and will soon be updated to v2 (PR is open).

i will caveat that the demo really only tests a specific set of options for each lib that try to closely match what uFuzzy does; and you can only adjust uFuzzy options in the ui. so do your own testing :)