The module may be needed for more complex cases, but split can handle this one. Note use of negative look behind in the regular expression. 

$_ = '1|str|foo\|bar|goo|2323';
$, = ',';
print split /(?<!\\)\|/;

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Bill

In reply to Re: Trouble splitting pipe delimited by BillKSmith
in thread Trouble splitting pipe delimited by kpiti

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