On 9/4/16 3:26 AM, Walter Bright wrote:
On 9/3/2016 4:46 PM, Andrei Alexandrescu wrote:
On 9/4/16 12:28 AM, Walter Bright wrote:
On 9/3/2016 1:43 PM, Andrei Alexandrescu wrote:
On 9/3/16 10:43 PM, Walter Bright wrote:
On 9/3/2016 8:34 AM, Manu via Digitalmars-d wrote:
And if either module doesn't have an instance of func?
static if (traits(compiles, ModuleOf!T.func))
alias func = ModuleOf!T.func;
What's an elegant way to encapsulate this as a stutter-free one-liner?
-- Andrei
using a template and mixing it in
"Show me the mo^H^Hcode."
template foo(T)
{
static if (traits(compiles, ModuleOf!T.func))
foo = "alias func = " ~ ModuleOf!T.func ~ ";";
else
foo = "";
}
mixin(foo!T);
Actually "func" i.e. the function's name must be a paraneter. No? -- Andrei
