in reply to exists() for a hash child-key creates the parent key? Bug?

You may want to try no autovivification, though it seems to be XS, and has some performance caveats and exceptions listed.

You can also replace the built-in exists, or just write a special one for specific cases.

-QM
--
Quantum Mechanics: The dreams stuff is made of

  • Comment on Re: exists() for a hash child-key creates the parent key? Bug?