Since I've convinced myself during the last years that this kind of typelist programming is ''not a workaround'' — it is even superior to pattern matching on variadics for certain kinds of tasks — the empty struct defined as `NullType` got into more widespread use as a marker type in the Lumiera code base. It seems adequate though to give it a much more evocative name |
||
|---|---|---|
| .. | ||
| gear | ||
| mem | ||
| DIR_INFO | ||