Make Control.Exception.throw levity polymorphic
The error
function has a levity-polymorphic type. I propose that the same be done for throw
. I just encountered a situation where I needed this, and instead of calling throw x
, I had to call raise# (toException x)
because throw
is unnecessarily restrictive.
Trac metadata
Trac field | Value |
---|---|
Version | 8.2.2 |
Type | Task |
TypeOfFailure | OtherFailure |
Priority | normal |
Resolution | Unresolved |
Component | Compiler |
Test case | |
Differential revisions | |
BlockedBy | |
Related | |
Blocking | |
CC | |
Operating system | |
Architecture |