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Backbone.JS Destroy()


The Backbone.JS Destroy() model destroys or removes a model from the server.

Syntax:

Model.Destroy (options) 

Parameters:
options: This parameter is used to specify the options like id, name etc. for a model.

Example:

<!DOCTYPE html>  
<html>
<head>  
<title> Model Example</title>  
<script src="https://code.jquery.com/jquery-2.1.3.min.js" type="text/javascript"></script>  
<script src="https://cdnjs.cloudflare.com/ajax/libs/underscore.js/1.8.2/underscore-min.js" type="text/javascript"></script>  
<script src="https://cdnjs.cloudflare.com/ajax/libs/backbone.js/1.1.2/backbone-min.js" type="text/javascript"></script>  
<script type="text/javascript">  
Backbone.sync = function(method, model) {  
document.write(method + ": " + JSON.stringify(model)+"<br>");  
model.set('id',100);  
};  
var details = new Backbone.Model({  
msg1: "HELLO WORLD.",  
msg2: "Welcome."  
});  
details.save();  
details.destroy();  
</script>  
</head>  
</html>

Output:

create: {"msg1":"HELLO WORLD.","msg2":"Welcome."}
delete: {"msg1":"HELLO WORLD.","msg2":"Welcome.","id":100}

Explanation:
In the above example, the properties of a model are created, saved and Destroyed.

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