dispatch-class's People
dispatch-class's Issues
Warn about `$blessed_hashref->DOES('HASH')` and `$blessed_hashref->isa('HASH')` in documentation
(I don't know whether you prefer the RT or GitHub bug tracker, so apologies if your preference is different from mine!)
I just discovered the hard way that $blessed_hashref->DOES('HASH')
and $blessed_hashref->isa('HASH')
and likeways for other blessed references, probably. I realize that this is a bug or a feature (of perl) depending on your point of view, but maybe the documentation of this module should caution about it, and advise that if you want to do something to unblessed references only you should put any selectors meant to match unblessed reftypes after selectors matching specific classes, and/or precede them with a catchall UNIVERSAL => sub { $_[0] }
or similar. Would you like a documentation pull request?
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