javascript - Access property of a parent object in a nested property -
javascript - Access property of a parent object in a nested property -
i have this:
var somenamespace = { model: backbone.model.extend(), view: backbone.view.extend({ model: new this.model, //<-- how create new object parent here? mymethod: function() { alert(this.model.myname); } }) }
where added comment, model
not defined, understand why, want know is, how access model
property of parent?
var somenamespace = { model: backbone.model.extend(), view: backbone.view.extend({ model: null, //<-- how create new object parent here? mymethod: function() { alert(this.model.myname); }, init: function(){//runs when creating instance of somenamespace.view this.model = new somenamespace.model(); } }) }
because model not defined yet, opposed other languages, can not in js. need initialize var model in constructor of class.
javascript backbone.js
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