I dislike using regexes when simple string functions can handle the job.

By extracting the magic delimiter characters into a predefined constant, the code is clearer and more easily extendable. split will partition an input string on any of those special characters, and the wrapper (xx)[0] extracts the first element from the resulting list.


my @DELIMS = (qw( _ @ ));

for my $elem ( @inputs ) {
    push @result, ( split /[@DELIM]/, $elem )[0];
}

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As Occam said: Entia non sunt multiplicanda praeter necessitatem.

In reply to Re: Regex issues by TomDLux
in thread Regex issues by mrras25

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