"Using a hash as a reference is deprecated"

I guess I don't get what you mean from what you write. Could you provide a code example on how that's done?

I know of hashes, and anonymous hashes, and taking references to a named hash, and passing around hash references (i.e. scalars). But "using a hash as a reference" sounds to me like some not-yet-heard-of magic of evaluating a hash (in scalar context?) and getting a reference to a hash thereof. Hmm.

--shmem 

_($_=" "x(1<<5)."?\n".q·/)Oo.  G°\        /
                              /\_¯/(q    /
----------------------------  \__(m.====·.(_("always off the crowd"))."·
");sub _{s./.($e="'Itrs `mnsgdq Gdbj O`qkdq")=~y/"-y/#-z/;$e.e && print}

In reply to Re: When will "Using a hash as a reference is deprecated" be enforced? by shmem
in thread When will "Using a hash as a reference is deprecated" be enforced? by cdarke

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