Adds Enum::equals()

[jeremykendall]

Adds equals method to ease comparison between instances. Addresses #4.

[mnapoli]

Thanks, any reason not to use $enum == MyEnum::FOO() ?

[jeremykendall]

You're welcome!

Because I prefer to have an OO comparison method and because == tells my
brain there's a bug in the code while I'm scanning. I know there's not,
academically, but I always have to stop and ask myself if comparing enum
values 0 with '' will cause problems (for example). Having an equals method
eliminates the cognitive friction.

On Monday, October 3, 2016, Matthieu Napoli [email protected]
wrote:

Thanks, any reason not to use $enum == MyEnum::FOO() ?

—
You are receiving this because you authored the thread.
Reply to this email directly, view it on GitHub
#39 (comment), or mute
the thread
https://github.com/notifications/unsubscribe-auth/AARnZbmvHea1FyXsPx1bbTSUgIizYUzbks5qwL8HgaJpZM4KMEq6
.

Sent from Gmail Mobile

[mnapoli]

Well it's funny I've never been really keen of adding that because having 2 ways of doing the same thing is a source of confusion, but just this morning I had to write yet another comparison of enums and out of habit I felt weird using ==.

So I guess yay for OCDs and good habits! :)

[jeremykendall]

So I guess yay for OCDs and good habits! :)

Indeed. Thanks!