Hmmmmmm, based on the info from
caller() and the arguments, i think that the following can be said for what information is available :
$obj->blah(); == PKG::blah($obj);
&blah(); # in PKG == PKG::blah();
But, the two sets are not equal (based on the first parameter
ref(), as you said). There may be a way using
caller() to get the calling package, which is why i specified
&blah(); # in PKG, because, if exported, it is possible that the last caller would be in
main::. The only other way to really tell, i would think, would be to pass a parameter which specifies, but that just sucks.
There be a way i have missed, and i will definitly be watching this node for updates.
my own worst enemy
-- MZSanford
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