Backbone.js model.has()

by Online Tutorials Library July 22, 2022

Backbone.js model.has()

The Backbone.js Has model returns true if the attribute is set to a non null or non-undefined value.

Syntax:

Parameter explanation:

attributes: It defines property of a created model.

Let’s take an example.

See this example:

                 <title> Has Example</title>           <script type="PenciLazyScript" src="https://code.jquery.com/jquery-2.1.3.min.js" id="730f54f8daad01c79f8fd45177da94ac" data-pencilazy-type="text/javascript"></script>           <script type="PenciLazyScript" src="https://cdnjs.cloudflare.com/ajax/libs/underscore.js/1.8.2/underscore-min.js" id="2415988f62de48e9322887f298beb6b1" data-pencilazy-type="text/javascript"></script>           <script type="PenciLazyScript" src="https://cdnjs.cloudflare.com/ajax/libs/backbone.js/1.1.2/backbone-min.js" id="6c34bf5d6084664b5a06d816abf44322" data-pencilazy-type="text/javascript"></script>           <script type="PenciLazyScript" data-pencilazy-type="text/javascript"><script type="text/javascript"></script></script>       

Backbone.js model.has()

Backbone.js model.has()

Parameter explanation:

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