Re: Using double value in string template mixin

[Dibyendu Majumdar via Digitalmars-d-learn]

On Friday, 26 February 2016 at 11:37:32 UTC, BBasile wrote:

Erratum! Actually you can, example:

import std.stdio;

string foo(double a)()
{
    return "auto value = " ~ a.stringof ~ ";";
}

void main(string[] args)
{
    mixin(foo!0.1);
    writeln(value); // 0.1
    writeln(typeof(value).stringof); // double
}

So you have to use .stringof on the template argument.
Sorry for the previous answer.

Thank you!