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Re^2: How do you tell if a sub argument is an lvalue?

by ikegami (Patriarch)
on Feb 11, 2007 at 16:27 UTC ( #599474=note: print w/replies, xml ) Need Help??


in reply to Re: How do you tell if a sub argument is an lvalue?
in thread How do you tell if a sub argument is an lvalue?

Maybe I missed something, but I don't see how Want can be used to check if an argument is read-only.
  • Comment on Re^2: How do you tell if a sub argument is an lvalue?

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