| ImportedLoc String -- Module name
| UnhelpfulLoc FastString -- Just a general indication
-
-{-
-data SrcSpan
- = WiredInSpan
-
- -- A precise source file span
- | SrcSpan FastString -- file name
- FastInt -- beginning line
- FastInt -- beginning column
- FastInt -- end line
- FastInt -- end column
-
- | UnhelpfulSrcSpan FastString -- Just a general indication
--}
\end{code}
Note that an entity might be imported via more than one route, and