What is the difference between pages under dlang.org/phobos and dlang.org/library?

[Adam D. Ruppe via Digitalmars-d-learn]

On Thursday, 27 October 2016 at 18:44:00 UTC, A D dev wrote:
> I viewed the above two pages and the content seems roughly the 
> same.

It is the same content, generated at the same time, just laid out 
differently.

You can use whichever you find easier.