https://github.com/D-Programming-Language/phobos/blob/master/std/conv.d#L878
The `static if` condition here says if something is a pointer and if it is implicitly convertible to const(char)*. The isPointer! part seems superfluous. Is there something that is not a pointer yet implicitly convertible to const(char)*? -- Shriramana Sharma, Penguin #395953
