Why do many websites put all of their JavaScript on a single line?
<p>I'm starting to learn JavaScript for my first language and I am kind of starting to get the hang of it. </p>

<p>But I'm beginning to check out source codes of <code>.js</code> files in websites and I see a lot of people put the the entire script in just one line which. For one, this is hard for me to understand from a learning point, but my main question is: is there a benefit for doing this, rather than coding it in more of a block style?</p>
