Strings concatenated at compile time?
bearophile via Digitalmars-d-learn
digitalmars-d-learn at puremagic.com
Thu May 1 05:23:47 PDT 2014
Jonathan M Davis:
> If you want it to be guaranteed, you'd do something like
>
> template foo(string s)
> {
> enum foo = s ~ " betty";
> }
A more general solution is to wrap the concatenation with a call
to:
alias ctEval(alias expr) = expr;
Use:
string bar() { return ctEval!(s ~ " betty"); }
Bye,
bearophile
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