v3.1.12.0
Herbert Valerio Riedel's avatar
Herbert Valerio Riedel
@hvr
df9cf134 · Disambiguate testsuite name ·
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parsec 3.1.12.0

- Add `MonadFail` instance for `ParsecT`
- Add `Semigroup`/`Monoid` instances for `ParsecT` (#80,#82)
- Fix space leak in Applicative/Monad interface (#37)
- Add `parserTrace` and `parserTraced` combinators for debugging.