Creating array of int from array of objects using lodash : <p>I have this array of objects:</p>

<pre><code>this.clients=[{firstName:"Tywin", lastName:"Lannister", age:46, id:2},
              {firstName:"Arya", lastName:"Starck", age:46, id:-1},
              {firstName:"John", lastName:"Snow", age:46, id:12},
              {firstName:"Robb", lastName:"Starck", age:46, id:24}];
</code></pre>

<p>And this variable:</p>

<pre><code>var idArr;
</code></pre>

<p>I need to iterate threw all objects in array and get all id's and create array from them.Like that:</p>

<pre><code>idArr = [2,-1,12,24]
</code></pre>

<p>How can I implement it using lodash?</p>
