I think the only problem with all of this is that you arent using it as a wrapper to File::Find. Youve got a good idea here, but hand rolling a directory traversal is not in my opinion smart. Also the way that you do it worries me a touch. Its an interesting implementation of a depth first traveral, but surely its quite inefficient? Arent you repeatedly doing file system checks over the same objects?

I think you should rewrite this as an alternate interface to File::Find. Which would get you better portability and whole host of hooks and options to add. Overall its a good idea though. And I go with calling it something long and giving it a flexible import() interface. For instance: 

use File::Find::ARGV filter=>sub { /\.txt/i };
while (<>){
...
}

[download]

Anyway, its an interesting idea. ++ to you.


---
demerphq

    First they ignore you, then they laugh at you, then they fight you, then you win.
    -- Gandhi

In reply to Re: Re^4 Useful addition to Perl? by demerphq
in thread Useful addition to Perl? by tilly

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