Javascript Currying

gistfile1.js

function schonfinkelize(fn) {
    var slice = Array.prototype.slice,
        storedArgs = slice.call(arguments, 1);
    return function () {
        var newArgs = slice.call(arguments),
            args = storedArgs.concat(newArgs);
        return fn.apply(null, args);
    };
}

// Tests:
function add(a, b, c, d, e) {
    return a + b + c + d + e;
}
schonfinkelize(add, 1, 2, 3)(5, 5); // 16

var addOne = schonfinkelize(add, 1);
addOne(10, 10, 10, 10); // 41
var addSix = schonfinkelize(addOne, 2, 3);
addSix(5, 5); // 16