G'day haukex,

"... (Update: and though tr/A-Za-z0-9._-//cd should be faster, the above module handles Unicode well, so that's why I'd still recommend that)

I wasn't aware that transliteration would have a problem with Unicode. Here's a quick test: 

$ perl -Mutf8 -E '
    my $s = " abc \t ©︎ αβ гдж سشص ᚠᚢᚸ ⎈ ☂  .png";
    $s =~ tr/A-Za-z0-9._-//cd;
    say $s;
'
abc.png

I'm using Perl v5.36; are there issues with earlier versions?

I tested with a fair selection of Unicode characters but, obviously, I can't reasonably test them all. Are there problems with Unicode characters I didn't test?

— Ken

In reply to Re^2: Removing unwanted chars from filename. by kcott
in thread Removing unwanted chars from filename. by Anonymous Monk

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