Easy way to fiddle with the traverser.

[synga-nl]

Sometimes I want to quickly develop something without the need of ceating a visitor class. I created this class and I think more people want to use this.

[nikic]

What is the motivation for using this over an anonymous class?

[TomasVotruba]

@synga-nl I've just randomly found NodeFinder class:

• https://github.com/nikic/PHP-Parser/blob/master/lib/PhpParser/NodeFinder.php
• https://github.com/nikic/PHP-Parser/blob/master/test/PhpParser/NodeFinderTest.php

Maybe you could find it useful

[nikic]

I'm closing this, as a) you can already use an anonymous class with about the same amount of effort (First code in https://github.com/nikic/PHP-Parser/blob/master/doc/component/Walking_the_AST.markdown) and b) the specific case of finding nodes is handled by NodeFinder (https://github.com/nikic/PHP-Parser/blob/master/doc/component/Walking_the_AST.markdown#simple-node-finding).