Loading mode

[0x6C38]

It'd be nice to have a "loading mode" where the circle just spins as a loading indicator.

[ghost]

Yeah can't we have that without any progress?

[zzarcon]

Interesting! I think we can add it, in terms of api, will you just pass something like?

import Circle from 'react-circle'

<Circle isLoading />

[0x6C38]

I think just loading would be more elegant:

<Circle loading />

Or maybe just default to "loading mode" if no progress is passed.