is public the default or not?

[Robert Fraser]

Tower Ty wrote:
> is public the default or not?
> 
> If so why are all the functions/methods in dwthelper.utils.d marked private . Does that do something that I have missed or are they just superfluous?
> 
> some are public static

Public is the default. If members are private it is an error to access 
them from outside the module. Marking something "public" at the module 
level (or anywhere else it would be public by default) helps readability.