wiki formatting doc does not mention language option
#!hs is not mentioned on
https://ghc.haskell.org/trac/ghc/wiki/WikiFormatting#PreformattedText
Trac metadata
| Trac field | Value |
|---|---|
| Version | |
| Type | FeatureRequest |
| TypeOfFailure | OtherFailure |
| Priority | normal |
| Resolution | Unresolved |
| Component | Trac & Git |
| Test case | |
| Differential revisions | |
| BlockedBy | |
| Related | |
| Blocking | |
| CC | |
| Operating system | |
| Architecture |