JavaScript private methods

Question

To make a JavaScript class with a public method I\'d do something like:

function Restaurant() {}

Restaurant.prototype.buy_food = function(){
   // something         


        

Answer 1

If you want the full range of public and private functions with the ability for public functions to access private functions, layout code for an object like this:

function MyObject(arg1, arg2, ...) {
  //constructor code using constructor arguments...
  //create/access public variables as 
  // this.var1 = foo;

  //private variables

  var v1;
  var v2;

  //private functions
  function privateOne() {
  }

  function privateTwon() {
  }

  //public functions

  MyObject.prototype.publicOne = function () {
  };

  MyObject.prototype.publicTwo = function () {
  };
}