gistfile1.js

var s = make(1)(2)(3)(4)(5); 
var add = function (a, b) { return a + b; }; 
var mul = function (a, b) { return a * b; }; 

s(add); //15
s(mul); // 120

//Write make =)

    var make = (function() {
      var cache = [],
          cacheHandler,
          result, max;

      cacheHandler = function(value) {
        if (typeof value === 'function') {
          result = null;
          max = cache.length;
          if (max >= 2) {
            result = cache[--max];
            while(max--) {
              result = value(result, cache[max]);
            }
          }
          return result;
        } else {
          cache.push(value);
          return cacheHandler;
        }
      }

      return cacheHandler;
    }());