The haskell-language-conf from beijaflor-io

haskell-language-conf's People

Contributors

Stargazers

Watchers

haskell-language-conf's Issues

Package conffmt, separate it onto another package, write a blog post

Build failure with GHC 9.0.1

src/Data/Conf/PrettyPrint.hs:57:17: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Data/Conf/PrettyPrint.hs:16:8-28
              (and originally defined in ‘GHC.Base’)
           or ‘Text.PrettyPrint.HughesPJClass.<>’,
              imported from ‘Text.PrettyPrint.HughesPJClass’ at src/Data/Conf/PrettyPrint.hs:28:1-47
              (and originally defined in ‘Text.PrettyPrint.HughesPJ’)
   |
57 |             "#" <> ttext c
   |                 ^^

src/Data/Conf/PrettyPrint.hs:63:13: error:
    Precedence parsing error
        cannot mix ‘<+>’ [infixl 6] and ‘Prelude.<>’ [infixr 6] in the same infix expression
   |
63 |             ttext t <+> thsep ts <> ";"
   |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^

src/Data/Conf/PrettyPrint.hs:63:34: error:
    Ambiguous occurrence ‘<>’
    It could refer to
       either ‘Prelude.<>’,
              imported from ‘Prelude’ at src/Data/Conf/PrettyPrint.hs:16:8-28
              (and originally defined in ‘GHC.Base’)
           or ‘Text.PrettyPrint.HughesPJClass.<>’,
              imported from ‘Text.PrettyPrint.HughesPJClass’ at src/Data/Conf/PrettyPrint.hs:28:1-47
              (and originally defined in ‘Text.PrettyPrint.HughesPJ’)
   |
63 |             ttext t <+> thsep ts <> ";"
   |                                  ^^
cabal: Failed to build language-conf-0.2.2.0.