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Re^3: Blessing with unknown classnamesby kcott (Archbishop) |
on Apr 01, 2021 at 18:55 UTC ( [id://11130684]=note: print w/replies, xml ) | Need Help?? |
"Minor issue: finding the classname (e.g. ref($ret)) is part of deciding if sub returned an error, for example when sub normally returns a blessed object instead of unblessed ref (as in my example)." Sorry, but I don't understand this. My code using blessed clearly distinguished "Error" from "Success". Your line:
could be rewritten as:
If I change 'blessed $ret' in my code, to 'ref $ret', the output becomes:
which, I'm pretty sure, is not what you want. I suspect we may be talking at cross-purposes, or there's some other misunderstanding; however, I've looked back over our posts, and can't see what the problem might be. "apropos the edits: ..." No need to apologise. I just wanted to make it clear what I was responding to. There was no intended rebuke or other negativity. — Ken
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