How do I get a list of the classes compiled into my Flex app? [duplicate]

This question already has an answer here: Closed 10 years ago.

Possible Duplicate:

Determining linkage dependencies in Flex applications

I have several Flex applications in a project, and I would like to know if there's a way to get a list of the classes (and ideally, other assets) that are being compiled into each one. I want an开发者_StackOverflow社区 easy way of making sure I've kept things separate and there aren't unnecessary dependencies. Any ideas? I'm running Flash Builder 4.

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What about a grep through the imports?

$ grep -R 'import ' src/ | awk '{ print $2 }' | sort -u
flash.events.ContextMenuEvent;
flash.events.Event;
...
$

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Change the swf file extension to zip, incompressible and look at the manifest?