Looking at perlre, why doesn't [\.|\s] below match 'number followed by period OR space character? 

my( $item_num, $event, $sep, $day )= $entry =~ m{^ (\d+) [\.|\s] \s+ (
+.*?) \s+(-|\N{EN DASH}|\N{EM DASH})\s+ (.*?) $}x;

example entries
123 Festival - Sunday # doesn't work
456. Pool Party - Tuesday # works

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In reply to Regex, match one or other character class by Anonymous Monk

Title:
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