Re: correct way to create boiler plate code

[Trass3r]

string[] funcs = ["tan"];

calling mixin a compile time has the following error...

Error   1       Error: variable func cannot be read at compile time
        C:\D\SVNProjects\trunk\xcellD\xcell1\trig.d     22

That's because funcs is mutable.
Try to make it immutable or enum.