Thanks for the tip, Path::Tiny is a sweet module! I had switched to File::Find and see these are all equivalent: 
use File::Spec::Functions;
opendir (my $dh, $dir);
@img = map { catfile($dir,$_) } grep /\.(jpe?g|gif|png|bmp)$/i, readdi
+r $dh;
closedir $dh;


use Path::Tiny 'path';
@img = path( $dir )->children( qr/\.(jpe?g|gif|png|bmp)$/i );


use File::Find;
find(sub {
  push @img, $File::Find::name if /\.(jpe?g|gif|png|bmp)$/i
  && $dir eq $File::Find::dir
}, $dir);

[download]
I used File::Find because recursion is so easy, by removing the $dir constraint: 
find(sub {
  push @img, $File::Find::name if /\.(jpe?g|gif|png|bmp)$/i
}, $dir);

[download]
Does Path::Tiny support such recursion? I can't figure it out from the doc. Thanx again.

In reply to Re^2: Tk::Image delete method by Anonymous Monk
in thread Tk::Image delete method by Anonymous Monk

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