use re 'eval';
$a='12345678910-=[];\'#/.,\\-!\"\u00A3$%^&*()_+{}~@:<>?| \u2013';
$a=~ s/((\\u....)|(.))(?{ if (defined $2){'y'} elsif(defined $3) {'x'}
+ else{$1} })/$^R/xg;
print $a;

[download]
prints :
xxxxxxxxxxxxxxxxxxxxxxxxxxyxxxxxxxxxxxxxxxxxxxy

In reply to Re: Regex to trim non Ascii characters by nikosv
in thread Regex to trim non Ascii characters by Yllar

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