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To: "'Jeremy'" <jeremy@pinacol.com>,
	<internals@lists.php.net>
Date: Wed, 25 Mar 2009 20:52:27 +0100
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Subject: RE: [PHP-DEV] Access to syntax tree?
From: baptiste.autin@free.fr ("Baptiste Autin")
References: <14.C2.30978.F466AC94@pb1.pair.com>

Other possibility:
The PEAR package "PHP_UML" can parse PHP files/folders, and generate the API
in the form of a global standard XML file (and/or in the form of a full
XHTML documentation).

Namespaced code is supported.
But the parsed code must be object oriented, not procedural (for now).
Perhaps this could help anyway...

http://pear.php.net/manual/en/package.php.php-uml.intro.php

Baptiste

-----Original Message-----
From: Jeremy [mailto:jeremy@pinacol.com] 
Sent: mercredi 25 mars 2009 18:14
To: internals@lists.php.net
Subject: [PHP-DEV] Access to syntax tree?

Is there any way to access the parse tree of a PHP file from within PHP?

I'm trying to write a code-checking utility to find namespace-related 
problems in code and alert me to them.  Specifically:

namespace foo\bar;

function foobar()
{
	try
	{
		...
	}
	catch(Exception $e)
	{
		//nothing will be caught
		//I forgot to qualify
		//code silently fails
	}
}

I didn't want to put a whole lot of work into this, so I'm trying to 
avoid having to write in C/flex/ANTLR/etc.  There's a bit of 
grease-monkey internals stuff in PHP so I thought I would check.

Thanks,
Jeremy

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