Note that the string  '([^|]*)(\|)([^|]*)' also successfully parses  '|'  '||'  '|||'

c:\@Work\Perl\monks>perl -wMstrict -le "use Data::Dump qw(pp); ;; my $rx_string = '([^|]*)(\|)([^|]*)' ; ;; for my $s ( 'Thanos1983+|', 'Thanos1983+| ', 'Thanos1983+| ', 'Thanos1983+|Thanos1983+', '|Thanos1983+', ' |Thanos1983+', ' |Thanos1983+', '+++|+++', '|', '||', '|||', ) { my $parsed = my @captured = $s =~ $rx_string; if ($parsed) { print qq{'$s' -> }, pp \@captured; } else { print qq{failed to parse '$s'}; } } " 'Thanos1983+|' -> ["Thanos1983+", "|", ""] 'Thanos1983+| ' -> ["Thanos1983+", "|", " "] 'Thanos1983+| ' -> ["Thanos1983+", "|", " "] 'Thanos1983+|Thanos1983+' -> ["Thanos1983+", "|", "Thanos1983+"] '|Thanos1983+' -> ["", "|", "Thanos1983+"] ' |Thanos1983+' -> [" ", "|", "Thanos1983+"] ' |Thanos1983+' -> [" ", "|", "Thanos1983+"] '+++|+++' -> ["+++", "|", "+++"] '|' -> ["", "|", ""] '||' -> ["", "|", ""] '|||' -> ["", "|", ""]


Give a man a fish:  <%-{-{-{-<


In reply to Re^3: Split string in groups with non white space using regex by AnomalousMonk
in thread Split string in groups with non white space using regex by thanos1983

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