Can I rely on format returned by fullyQualifiedName?

[Jack]

Can I rely on this format from fullyQualifiedName? for example, 
let's say I do:

```d
enum s = fullyQualifiedName!f.split;
```

where f is a function member of a class. Can I realy that s[0] is 
the module name, s[1] is the class name and s[2] the functio 
name? is this standard or can the compile change that? I've 
tested on dmd, does ldc or gdc do something different?


```d
class A
{
   void f() { }

    void baa()
    {
       enum s = fullyQualifiedName!f.split;
    }
}
```