std.range design part of the language..?
Jonathan M Davis
jmdavisprog at gmail.com
Sun Aug 15 14:58:48 PDT 2010
On Sunday 15 August 2010 10:12:06 simendsjo wrote:
> From http://digitalmars.com/d/2.0/statement.html#ForeachStatement,
> "Foreach over Structs and Classes with Ranges".
>
> I read this as the Range design is a part of the language now. Is this
> correct?
>
> And is the spec a bit out of date in the examples?
> It says foreach-/reverse translates to
>
> for( auto __r = range; !__r.empty; __r.next /* or __r.retreat */)
> auto e = __r.head; // or __r.toe
>
> Should this be the following?
> for( auto __r = range; !__r.empty; __r.popFront /* or __r.popBack */)
> auto e = __r.front; // or __r.back
Those names are indeed out of date. It's another thing that needs to be fixed in
the docs.
- Jonathan M Davis
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