formatting error on advice involving infix constructors
This seems to be an instance of a larger issue involving formatting of infix type constructors, but if I write a bad import statement, ghc gives me some advice to fix it:
Text/Trifecta/Strand.hs:17:25:
In module `Data.FingerTree':
`:<' is a data constructor of `ViewL'
To import it use
`import Data.FingerTree (ViewL (:<))'
or
`import Data.FingerTree (ViewL (..))'
but to actually import it you need
import Data.FingerTree (ViewL ((:<)))
Trac metadata
Trac field | Value |
---|---|
Version | 7.0.2 |
Type | Bug |
TypeOfFailure | OtherFailure |
Priority | normal |
Resolution | Unresolved |
Component | Compiler |
Test case | |
Differential revisions | |
BlockedBy | |
Related | |
Blocking | |
CC | |
Operating system | |
Architecture |