anymatch
Matches strings against configurable strings, globs, regular expressions, and/or functions
prelude-ls
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.
has-values
Returns true if any values exist, false if empty. Works for booleans, functions, numbers, strings, nulls, objects and arrays.
practical-functions
Make your javascript functions faster and use benefits of practical-functions package