prelude.ls is a functionally oriented utility library. It is powerful and flexible. Almost all of its functions are curried. It is written in, and is the recommended base library for, LiveScript. [1 to 5] |> map (^2) |> filter even |> fold (+), 0 #=> 20 Install via npm: npm install prelude-ls. MIT License. Changelog. Follow @gkzahariev for updates on prelude.ls releases. You can report bugs and di