Re^3: regex in REPLACEMENT in s///

I probably would have gone for

$res = $str =~ s{ \d+ }{ $& =~ tr//3/cr }xer;
[download]

$res = $str =~ s{ \d+ }{ 3 x length $& }xer;
[download]

TMTOWTDI gone wild :)

Comment on Re^3: regex in REPLACEMENT in s/// Select or Download Code

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Re^4: regex in REPLACEMENT in s/// by ikegami (Patriarch) on Sep 14, 2023 at 12:41 UTC
Well, I saw it as an exercise in using a nested s///. If you don't, then you might as well use: `my $res = $str =~ s/\d/3/gr;` [download]	[reply] [d/l]
Re^5: regex in REPLACEMENT in s/// by tybalt89 (Monsignor) on Sep 14, 2023 at 12:52 UTC
He actually says he wanted 333333.56 and not 333333.33, so nope...	[reply]