The Backbone.JS Extend() model extends the Backbone.model class while creating a backbone model.
Syntax:
Backbone.Model.Extend( properties, classProperties )
Parameters:
properties: This parameter is used to specify the instance properties for the Model class.
classProperties: This parameter is attached to the constructor function.
Example:
Example
Output:
Hello World!
Explanation:
The Backbone.JS Extend() model will extend the Backbone.model class while creating a backbone model.