Regex \s\s matches `return + place` : <p>I have constructed a string as follows</p>

<pre><code>let str = String.fromCharCode(13) + ' ';
</code></pre>

<p>Next, I would like to know if the string contains two spaces</p>

<pre><code>str.match(/\s\s/)
</code></pre>

<p>The weird thing is that it is a match. But if I do</p>

<pre><code>str.match(/  /)
</code></pre>

<p>it isn't. Can someone explain to me why this is happening ?</p>
