Focus on a specific data set within a JSON file when working with Backbone.js

Hello! I am new to learning Backbone.js and would love some suggestions from the experts out there.

Here is a snippet of my code:

app.Collections.UserCollection = Backbone.Collection.extend({
    model: app.Models.IdModel,
    url: "/test/test_data.json"
})


var profileDataCollection = new app.Collections.UserCollection();

profileDataCollection.fetch({
    success: function(data){
        console.log(data); // this will return JSON data
    }
});

The data returned from fetch() looks like this:

{  
   "msg":[  
      {  
         "firstname":"Abc",
         "lastname":"Xyz"
      },
      {  
         "firstname":"Test",
         "lastname":"Test"
      },
      {  
         "firstname":"Klm",
         "lastname":"Nop"
      }
   ],
   "flash_message":"",
   "log":[  

   ]
}

I'm curious how I can access the collection for the "msg" property. This way, I can pass it to my view as shown here:-

new app.Views.UsersView( { collection: profileDataCollection });

Answer №1

To enhance the collection, consider implementing a parse method similar to this:

parse: function(response){
   return response.msg;
}

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