Re: JAVA [[a-z]&&[^aeiou]] equivalence

[choroba]

You need at least Perl 5.18 to use regex sets:

#!/usr/bin/perl
use warnings;
use strict;
use experimental qw{ regex_sets };

my @match = grep /(?[ [^aeiou] & [a-z] ])/, map chr, 0 .. 255;
print "match = @match\n";

Output:

match = b c d f g h j k l m n p q r s t v w x y z

[Arunbear]

And in 5.36 they were upgraded to non-experimental.

[Discipulus]

Hello,

nice info choroba. Glancing the doc you linked the following is even neater to my eyes:

my @match = grep /(?[ [a-z] - [aeiou] ])/, map chr, 0 .. 255;

L*

[parv]

Neat; learned something(regex sets).

[vincentaxhe]

great!