On Wednesday, 17 August 2016 at 19:21:57 UTC, Lodovico Giaretta
wrote:
On Wednesday, 17 August 2016 at 19:15:48 UTC, ag0aep6g wrote:
[...]
import std.traits: TemplateOf;
static if (__traits(isSame, TemplateOf!(x.args[2]), MySequence))
{
...
}
std.traits.TemplateOf extracts the symbol representing the
uninstantiated template.
__traits(isSame, symbol1, symbol2) evaluates at compile time to
true if and only if the two symbols represent the same thing
(be it a type, an uninstantiated template, an instantiated one
or whatever else).
Thanks!
To note, it error's if there is no match ;/
