Add support for Population about php-units-of-measure HOT 2 CLOSED

Ok, I know it can seems a bit "weird", but I think it can be really useful... as I said for datasets management, or for creating composite indicators (e.g. population over space, etc.).
In any case I needed for both Population and Power and wrote the classes and made these 2 merge requests; these are independent, so you can decide to accept just one (instead of two or zero).
Let me know.
Thanks

from php-units-of-measure.

Hi, thanks for your interest, and sorry about the wait.

I don't think we need Population as a separate unit of measure, given that we have a more generic Quantity that covers this from a strict unit of measure standpoint (though it could stand to have more units added, since "moles" is really only useful when you're talking about atoms).

Any application-specific use cases like this one should probably be kept either in the application itself, or if you find yourself using it a lot, in a separate library.

Thanks again for your submission.

from php-units-of-measure.