Alternate notation for multi-word keywords

[Mouvedia]

Both notations would be equivalent.

font.weight: semi bold;
// camelcase notation
font.weight: semiBold;

cursor: zoom out;
// camelcase notation
cursor: zoomOut;

[jakepetroules]

-1, this is confusing. Pick one or the other.

[Mouvedia]

How is this confusing? I find this super useful and convenient. And your argument is moot because what I am proposing here is to give the user the possibility of choosing. It doesn't conflict with anything and is arguably more readable. Of course that's subjective and we certainly don't have to impose one over the other to the user.

And that's what it's all about, caring about the author, not enforcing one way to do things, in particular if the implementation is that trivial.