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1Ext.define('KitchenSink.view.binding.FormulasModel', {\r
2 extend: 'Ext.app.ViewModel',\r
3\r
4 alias: 'viewmodel.binding-formulas',\r
5\r
6 formulas: {\r
7 quad: function (get) {\r
8 return get('twice') * 2;\r
9 },\r
10\r
11 // This accomplishes the same thing as above but using object syntax.\r
12 twice: {\r
13 get: function (get) {\r
14 return get('x') * 2;\r
15 }\r
16 }\r
17 }\r
18});\r