> A use case would be where scalar type hints are detrimental are: > > I implement an API that returns integers for entity ids, like 2,3,4,5,6. > and my web-frontend handles this fine because it's a scalar. Then, you want > to convert entity ids to UUID. This would break your entire web frontend > application since it's no longer "integer" whereas the concept of $id is > good enough.
Others are of the opinion that the type of the value is an important detail that *should* be managed by something other than automatic conversion. I'm going to be fairly busy with work for the next few days but I'll try to remember to come back and give a few good examples I have for strict values. -- PHP Internals - PHP Runtime Development Mailing List To unsubscribe, visit: http://www.php.net/unsub.php
