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Re^3: Converting to sub signatures

by kcott (Archbishop)
on Jun 23, 2022 at 19:17 UTC ( #11145000=note: print w/replies, xml ) Need Help??


in reply to Re^2: Converting to sub signatures
in thread Converting to sub signatures

G'day cavac,

This does/doesn't match as per your example:

qr{^\s*[^#]*\s*sub}

Quick test:

#!/usr/bin/env perl use v5.26; my $re = qr{^\s*[^#]*\s*sub}; my (@match, @no_match); while (<DATA>) { if (/$re/) { push @match, $_; } else { push @no_match, $_; } } say '*** Matched:'; print for @match; say '*** Not Matched:'; print for @no_match; __DATA__ should match these: sub hello { sub hello { should not match these: #sub hello { # sub hello { # sub hello { # sub hello {

Output:

*** Matched: sub hello { sub hello { *** Not Matched: should match these: should not match these: #sub hello { # sub hello { # sub hello { # sub hello {

— Ken

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