Allow type variables to be instantiated as a typeclass
Allow code such as
x = [1,True]::[Show]
This would eliminate the need for manual wrapper types, which bloat code with type plumbing.
Trac metadata
Trac field | Value |
---|---|
Version | 6.12.3 |
Type | Bug |
TypeOfFailure | OtherFailure |
Priority | normal |
Resolution | Unresolved |
Component | Compiler (Type checker) |
Test case | |
Differential revisions | |
BlockedBy | |
Related | |
Blocking | |
CC | gideon@accursoft.com |
Operating system | |
Architecture |