Investigate reason for example code failure with GHC upgrade #49
Description
After merging the changes for GHC 8.10-9.0 upgrade (#44), when referencing the package candidate for 0.7.0.7. The example code no longer works.
stack.yaml
extra-deps:
- url: https://hackage.haskell.org/package/docopt-0.7.0.7/candidate/docopt-0.7.0.7.tar.gz
import Control.Monad (when)
import Data.Char (toUpper)
import System.Environment (getArgs)
import System.Console.Docopt
patterns :: Docopt
patterns = [docoptFile|USAGE.txt|]
when trying to run stack build I get this compilation error
parse error on input ‘]’
|
| patterns = [docoptFile|USAGE.txt|]
|