Add -dppr-ribbon-cols
Right now, users can control the width of GHC error messages (-dppr-ribbons-per-line
) but not the ratio of line length to ribbon length. The latter would be useful, because in some contexts a user might prefer error messages to be as densely packed as possible (ratio of 1.0).
Trac metadata
Trac field | Value |
---|---|
Version | 8.0.1 |
Type | FeatureRequest |
TypeOfFailure | OtherFailure |
Priority | low |
Resolution | Unresolved |
Component | Compiler |
Test case | |
Differential revisions | |
BlockedBy | |
Related | |
Blocking | |
CC | |
Operating system | |
Architecture |