More specifically, the original code could be written this way: my $employees = []; Hopefully that makes it clear that a list enclosed in square brackets is an anonymous list. Assigning that somewhere creates a reference. (That's why you can stuff it in a scalar.)

The original code creates @employees and sets the first (and only) element to a reference to that anonymous list.

In reply to RE: Re: Blessed be the OOP'ers by chromatic
in thread Blessed be the OOP'ers by jeffa

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