The arrow form wasn't added until 5.004, between release-candidate-1 and release-candidate-2, on a bet. And I won the bet.

So, if you're looking at ancient documentation, you'll see &$coderef instead of the modern arrow form.

-- Randal L. Schwartz, Perl hacker
Be sure to read my standard disclaimer if this is a reply.

In reply to Re: Dereferencing code refs with & vs. ->() by merlyn
in thread Dereferencing code refs with & vs. ->() by doran

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