Hi!

I usually capture and assign a variable this way:

my ($id) = (m!/key/(\d+)!);

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I need to add another pattern for the same capture because sometimes the string changes:

my ($id) = (m!/(\d+)-\d+!);

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How could I combine both patterns to get only one capture for both possible sources? Obvously this does not work as it gets 2 captures:

my ($id) = (m!/key/(\d+)|/(\d+)-\d+!);

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A workaround could be the following:

my $id = $1 // $2 if m!/key/(\d+)|/(\d+)-\d+!;

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I want to know I there is a way to get only one capture from two different surrounding strings in a single pattern.

Thanks!

In reply to capture value from two patterns by vitoco

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