Ranges in std.range vs foreach ranges

[Lars T. Kyllingstad]

Jonathan M Davis wrote:
> The set of properties defined for foreach ranges in the online docs ( 
> http://www.digitalmars.com/d/2.0/statement.html ) does not match those of 
> the ranges in std.range.
> 
> According to the online docs, foreach requires ranges to have
> 
> empty
> next
> retreat
> head
> toe
> 
> while the corresponding properties in std.range would be
> 
> empty
> popFront
> popBack
> front
> back
> 
> 
> Is this because one or the other is not up-to-date? I would assume that we'd 
> want the two to match up.
> 
> - Jonathan M Davis


With D2, the implementation is the real specification. :) The online 
docs aren't always up-to-date.

-Lars