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  1. #!/usr/bin/perl
  2.  
  3. my $s = "(rupert, paul, 23, 8, [{fin, dan, jack},{bill,34,26,49},{84,28}],{34,jack,bon})\n(rupert, paul, 23, 8, [{fin| dan| jack}|{bill|34|26|49}|{84|28}],{34|jack|bon})"; 
  4. $s =~ s/,(?=(?:\{[^{}]*\}|[^{}])*})|,(?=(?:\[[^\[\]]*\]|[^\[\]])*\])/|/g;
  5. print "$s\n";
Success #stdin #stdout 0s 6044KB
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(rupert, paul, 23, 8, [{fin| dan| jack}|{bill|34|26|49}|{84|28}],{34|jack|bon})
(rupert, paul, 23, 8, [{fin| dan| jack}|{bill|34|26|49}|{84|28}],{34|jack|bon})
https://ideone.com/kXAoaP
language:
Perl (perl 5.28.1)
created:
9 years ago
visibility:
secret

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