Tool to draw a Javascript function map?
<p>i'm looking for a tool drawing a kind of function usage map (maybe there's a better name for that).</p>

<p>I'm working on a project with many javascript files included in pages. This project has been developped for a while and we've reached a point where this is really messy. I'd like to have a clear view of what is included where, how functions are used, etc. .</p>

<p>Do you know if such a tool exist ?</p>

<p>thanks.</p>
