Open majkrzak opened 2 years ago
As far as I understand it is because lexer is only to Latin and Greek letters: https://github.com/rikvdkleij/intellij-haskell/blob/6c1dc71595d16274732e0c2ee4e489255fe1ba16/src/main/scala/intellij/haskell/_HaskellLexer.flex#L45-L46
Accoriding to Haskell 2010 Report §2.2 it should support "any Unicode lowercase letter" and "any uppercase or titlecase Unicode letter" accordingly.
When defining a following type:
code analizer screams with following error: