I've been bothered by certain instances where the color has already been unwrapped
from an Option<Color> but a subsequent call takes an Option, so you have to rewrap
it to call the method. I might be overthinking this…
For the Board::*_color_is_in_check set of methods, try out this naming convention:
active_color_is_in_check()
: Operates directly on the Board's active color, no unwrapping required
color_is_in_check()
: Takes an Option<Color> and unwraps it with the active color if None is given
unwrapped_color_is_in_check()
: Takes a Color and operates on it. This method is called by the two above, but
is also public.
Eryn Wells
f47654cc98