switch(string)

[BCS]

Reply to Nick,

> "Robert Fraser" <fraserofthenight at gmail.com> wrote in message
> news:g3al00$20ml$1 at digitalmars.com...
> 
>> invariant string BAR1 = "bar1";
>> 
>> If "string" isn't specified it will be deduced.
>> 
> To clarify:
> 
> invariant BAR1 = "bar1";
> 
> Is shorthand for:
> 
> invariant auto BAR1 = "bar1";
> 
> And "auto" means the type is deduced.
> 

Almost (the difference is almost irrelevant, I think), auto is a do-nothing 
attribute that is used if no other attributes are used. The syntax for type 
deduction is "<attributes> <name> = <exp>"