Redundant parentheses arounds function types after type rewriting

facebookincubator / retrie

Retrie is a powerful, easy-to-use codemodding tool for Haskell.

MIT License

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Redundant parentheses arounds function types after type rewriting #66

Closed watashi closed 5 months ago

watashi commented 5 months ago

We notice redundant parentheses around function types after type rewriting. This doesn't produce invalid code, but it is not as nice as it could be. See the tests added by #65