fancier prompts for ghci
It'd be nice to put newlines in a GHCi prompt using standard escape sequences.
It is really unnecessary to support anything more than %s as a formatting directive.
Trac metadata
| Trac field | Value |
|---|---|
| Version | 6.8.3 |
| Type | FeatureRequest |
| TypeOfFailure | OtherFailure |
| Priority | normal |
| Resolution | Unresolved |
| Component | Compiler |
| Test case | |
| Differential revisions | |
| BlockedBy | |
| Related | |
| Blocking | |
| CC | |
| Operating system | |
| Architecture |