gistfile1.js

var foo = function (bar, baz) {};

var getBaz = function (callback) {
  var baz = 3;
  callback(baz);
};

var bar = 2;

getBaz(function (baz) { foo(bar, baz); });

/* BLARG BLARG BLARG */

var foo = function (bar, baz) {};

var getBaz = function (callback) {
  var baz = 3;
  callback(baz);
};

var bar = 2;

var curry = function (f, first_arg) {
  return function (second_arg) {
    f(first_arg, second_arg);
  };
};

getBaz(curry(foo, bar));