On Sun, 26 Oct 2014 12:46:06 +0000 via Digitalmars-d-learn <digitalmars-d-learn@puremagic.com> wrote:
> Ok, I see two possibilities. The first is to make `prstr` into a
> normal function. You cannot use `stringof` then, but need to
> escape the string yourself. Luckily, std.format provides
> functionality for this already, albeit a bit hidden:
>
> private auto escapeStringLiteral(string s) {
> import std.format : formatElement, FormatSpec;
> import std.range : appender;
>
> auto app = appender!string;
> FormatSpec!char f;
> formatElement(app, s, f);
>
> return app.data;
> }
thank you, this is very handy. yet my desire to instantiate template
with compile-time variable still remains. ;-)
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