Trying example

[amalagaura]

I try the example as follows:

class User extends ko.Model
    @configure 'user' # This is enough to save the model RESTfully to `/users/{id}` URL

And I get this generated javascript

(function() {
  var User;
  var __hasProp = Object.prototype.hasOwnProperty, __extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor; child.__super__ = parent.prototype; return child; };
  User = (function() {
    __extends(User, ko.Model);
    function User() {
      User.__super__.constructor.apply(this, arguments);
    }
    User.configure('user');
    return User;
  })();
}).call(this);

And I get the error that ko is not defined: , but knockout.js is loaded with it's dependencies. And when I do a ko or ko.model from the console, it is defined. is it because this is not waiting for all javascript resources to load before executing? It's tough to show, so here is a screenshot.

http://i.imgur.com/99McT.png

Here is contents of application.js

//
//= require jquery
//= require jquery_ujs
//= require_tree .
//= require knockout

[amalagaura]

Sorry for the bad formatting, dunno what is with this damn markdown

[dnagir]

You must require knockout before requiring any of your code (require_tree ..)

So change your application.js to:

//= require jquery
//= require jquery_ujs
//= require knockout
//= require_tree .