Can Data.Unique safely derive Typeable?
Stand-alone deriving does not work:
The data constructors of `Unique' are not all in scope
so you cannot derive an instance for it
In the stand-alone deriving instance for `Typeable Unique'Trac metadata
| Trac field | Value |
|---|---|
| Version | 6.8.2 |
| Type | FeatureRequest |
| TypeOfFailure | OtherFailure |
| Priority | normal |
| Resolution | Unresolved |
| Component | libraries/directory |
| Test case | |
| Differential revisions | |
| BlockedBy | |
| Related | |
| Blocking | |
| CC | |
| Operating system | Unknown |
| Architecture | Unknown |