How to access model array by index in ember.js?

@shyann 

To access a model array by index in Ember.js, you can use the objectAt method provided by the Ember framework. Here is an example of how you can access a model array by index:

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// Assume you have a model array called 'items' in your Ember controller or component
// and you want to access the item at index 0

const item = this.get('items').objectAt(0);

// Now you can use the 'item' variable to access the item at index 0 in the 'items' array

In this example, the objectAt method is used to access the item at index 0 in the 'items' array. You can replace the index with any other index to access the item at that position in the array.