New Swift Package: tui-fuzzy-finder

Speaking of new Swift libraries, I released another one: tui-fuzzy-finder is a terminal UI library for Swift that provides an incremental search and selection UI that imitates the core functionality of fzf very closely.

I have a ton of scripts that wrap fzf. Some of them try to provide some kind of command line interface with options. Most of them work with pipes where I fetch data from somewhere, parse it with jq, feed it fzf, use the selection again as a part of a parameter for something else, etc. It's all great, except that I really don't love shell scripting.

With tui-fuzzy-finder I want to be able to write tools like that in a language I do actually enjoy a great deal. The package provides both a command line tool and a library, but the purpose of the command line tool is just to allow me to test the library, as writing automatic tests for terminal control is difficult. Competing with fzf in the general purpose CLI tool space is a non-goal.

I haven't implemented the preview features of fzf, nor key binding configuration. I'm not ruling either of those out, but I have not needed them yet and don't plan to work on them before a need arises.

Documentation at Swift Package Index.