Backbone.js pluck Collection

The Backbone.js pluck Collection is used to Pluck an attribute from each model in the collection. This method is equivalent to the map function and returns a single attribute value from each model. This method takes the attribute name as a parameter that has to get from the model. 

Syntax: 

collection.pluck( attr );

Parameter: 

• attr: It is the attribute name of the model which has to retrieve from the model.

Example 1: In this example, we will illustrate the Backbone.js pluck Collection. Here we will pluck the title attribute of each Model.

Output:

Example 2: In this example, we will pluck all the attributes of the Model and see the value of the attributes.

Output:

Reference: https://backbonejs.org/#Collection-pluck