ThomasBurleson/es6-curry.md

## es6-curry.md

      
    Raw
  

              es6-curry.md
            
          
    ES6 Curry Function

const curry = (fn, ...cache) => (...args) => {
  const all = cache.concat(args);
  return all.length >= fn.length ? fn(...all) : curry(fn, ...all);
};
Example

Create a function like so:
const add = curry((a, b, c) => a + b + c);
Use it as follows:
add(1);
// => function
add(1, 2);
// => function
add(1, 2, 3);
// => 6
add(1)(2)(3);
// => 6