Fuse.js for filtering

[corysimmons]

Instead of the custom filterItems fn, Fuse.js would be better. https://fusejs.io/

That is... if I know I want to find the term Collapse Sidebars I can usually just type something like col si into Fuse and it'll find the correct thing. Whereas with your custom filterItems fn, I'd have to type collapse si to get it over other Collapse ______ terms.

[leeoniya]

https://github.com/leeoniya/uFuzzy#a-biased-appraisal-of-similar-work