Re: Help with $File:Find

push @array, $File::Find::name if (defined $_ &&  (/^.*\.($TYPES)$/i) 
+);
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Comment on Re: Help with $File:Find Download Code

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Re^2: Help with $File:Find by tinita (Parson) on Feb 14, 2018 at 19:27 UTC
It would be interesting to find out, though, when `$_` an actually be undef. I can't find anything about that in the File::Find documentation. I only see a case where `$File::Find::fullname` is documented to be undef.	[reply] [d/l] [select]
Re^2: Help with $File:Find by roperl (Beadle) on Feb 14, 2018 at 18:58 UTC
Ok I was thinking that but I wasn't sure if needed to check if $File::Find::name was defined. So I can write it as: `push @array, $File::Find::name if ( ($_) && (/^.*\.($TYPES)$/i) );` [download] that is they syntax I've been using to check for defined without actually using "defined"	[reply] [d/l]