title: break javascript one line code to readable code
body: <p>I have seen people put all their JS code into one single line.  (something like this: <a href="http://www.drasticdata.nl/DrasticTreemap/Examples/js/swfobject.js" rel="noreferrer">http://www.drasticdata.nl/DrasticTreemap/Examples/js/swfobject.js</a>)  I know they are trying to protect their IP.  But I want to read the code and study it.</p>
  
  <p>Is there a way to make those one-line code readable?  For example, break it down to multiple lines?</p>
  
  <p>Thanks.</p>