30-seconds-of-code/snippets/curry.md

Curry

Use recursion. If the number of provided arguments (args) is sufficient, call the passed function f. Otherwise return a curried function f that expects the rest of the arguments.

var curry = f =>
  (...args) =>
    args.length >= f.length ? f(...args) : (...otherArgs) => curry(f)(...args, ...otherArgs)