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[doc] perlop unneeded parentheses #17512

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jidanni opened this issue Jan 31, 2020 · 0 comments

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documentation Needs Triage

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jidanni commented Jan 31, 2020 •

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In perlop,

           next LINE if (1 .. /^$/);  # skip header lines, short for
                                      #   next LINE if ($. == 1 .. /^$/);

Actually all the parentheses can be removed from the example.

                                                 # (typically in a loop labeled LINE)

Actually LINE is special. Using e.g., LINEz would need a existing label.

The text was updated successfully, but these errors were encountered:

jidanni added Needs Triage documentation labels

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