Here is a related discussion from c.l.p.m.

--Dave

Update:

Here's another discussion from c.l.p.m that sheds a little more light on the question. Quoting TheDamien:

In fact the $bar->$ref syntax is the preferred one - it makes it clearer you're doing a method call.

Note that you can also use symbolic references and write...

So I guess this confirms your decision not to call $obj->$method a symbolic reference.

In reply to Re: Is this a symbolic reference? by redsquirrel
in thread Is this a symbolic reference? by demerphq

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