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Blocks are closures, so they are bound to the sender's environment. If we accept the definition given above they'd thereby fail the "message in a bottle" test.
by inopinatus 7y ago
Blocks are closures, so they are bound to the sender's environment. If we accept the definition given above they'd thereby fail the "message in a bottle" test.
- galaxyLogic 7y agoNot sure what exactly is the "message in a bottle" -test and why would we need one? I think it is a limitation of "bottle-mail" that you can not easily reply to the message. Of course sometimes all you have is a bottle and a piece of paper and the sea around you :-)