ANNOUNCE: yap-0.0 - yet another prelude

Paterson, Ross R.Paterson at
Mon Aug 15 00:12:08 CEST 2011

Sebastian Fischer writes:
> +1 for adding Monoid and Semiring earlier rather than later which
> would allow me to drop my own definitions for semirings in my
> libraries for regular expression matching and parallel programming.

I see your versions of + and * are infixr rather than infixl.
Is that important?

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