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I need help with ~~m/
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From:
ToddAndMargo via perl6-users
Date:
January 30, 2021 06:24
Subject:
I need help with ~~m/
Message ID:
28ad5cf2-7add-a435-5346-04493ae2c4ab@zoho.com
Hi All,
rakudo-pkg-2020.12-01.x86_64
Why does this work?
> $x = "1.33.222.4";
1.33.222.4
> $x ~~ m/ (<:N>+) [.] (<:N>+) [.] (<:N>+) [.] (<:N>+) /;
｢1.33.222.4｣
0 => ｢1｣
1 => ｢33｣
2 => ｢222｣
3 => ｢4｣
But this does not?
--> Why the wrong number in $2?
--> Why no Nil for $3?
> $x = "1.33.222";
1.33.222
> $x ~~ m/ (<:N>+) [.] (<:N>+) [.] (<:N>+) [.] (<:N>+) /;
｢1.33.222｣
0 => ｢1｣
1 => ｢33｣
2 => ｢2｣
3 => ｢2｣
Yours in confusion,
-T
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I need help with ~~m/
by ToddAndMargo via perl6-users