Building library for cheapskate-0.1.1.1..
[1 of 8] Compiling Cheapskate.ParserCombinators
/var/stackage/work/unpack-dir/unpacked/cheapskate-0.1.1.1-b474181e5c6a424ab2fa14d761f2bd64c29a3aeb5e90337d421ca6eae1d71799/Cheapskate/ParserCombinators.hs:112:3: error:
‘fail’ is not a (visible) method of class ‘Monad’
|
112 | fail e = Parser $ \st -> Left $ ParseError (position st) e
| ^^^^
When building for the next Stackage Nightly: