On Mon, Aug 25, 2014 at 03:48:10PM +0000, Jeremy DeHaan via Digitalmars-d-learn
wrote:
> I've done things like this before with traits and I figured that this way
> should work as well, but it gives me errors instead. Perhaps someone can
> point out my flaws.
>
> immutable(T)[] toString(T)(const(T)* str)
> if(typeof(T) is dchar)//this is where the error is
The correct syntax is:
if (is(typeof(T) == dchar))
When comparing two values for equality (i.e., are these two values equal
to each other), use "if (a == b)".
When comparing two variables for identity (i.e., do these two references
point to the same data), use "if (a is b)".
When comparing two types, use "is(A == B)".
T
--
Verbing weirds language. -- Calvin (& Hobbes)
