Module Pattern

gistfile1.js

var AdamsModule = (function (foo, bar) {
    var theAnswer           = 42;
    var questionFromAnswer  = function () { /** ? **/ };
    return {
        getTheAnswer    : function () { return theAnswer; },
        computeQuestion : function () {
            questionFromAnswer(this.getTheAnswer());
        }
    }
})(foo, bar)