Getting values from JSON : <p>I have the following Json</p>

<pre><code>{
    "title": "my title",
    "children":
    [
        {
            "id":1,
            "value1": 1
            "value2": 2
        },
        {
            "id":1,
            "value1": 1
            "value2": 2
        },
    ]
}
</code></pre>

<p>How can in Angular, iterate trough the values, and get only value1 + value2?</p>
