在解析PHP源代码时，Doxygen将“$”视为一种类型而不是变量令牌

Question

For instance:

/** \file test.php
 * this is test.php file
 */

/** 
 * This is foo
 * @param $myPar
 */
function foo($myPar) {

}

Doxygen generates something like:

<td class="paramtype">
 $
</td>

<td class="paramname">
<em> myPar </em>
</td>

Why? It seems like Doxygen is using another parser rather than the PHP one.

Answer 1

It's seems, like you found bug in Doxygen PHP parser. I tried same with both XML and HTML output -- in both cases param type was determined wrong.

<?php
/** 
 * This is foo
 * @param $myPar
 */
function foo($myPar) {

}

function bar($myPar) {

}

function hi(ArrayIterator $myPar) {

}

My version:

ustimenko@home:/tmp/doxy$ doxygen --version
1.7.6.1

Also ETRACT_ALL = YES, as in opposite case it not extracts those functions.