Danny Navarro eca3c2d8d4 Generalize Maybe type constructor to any Monad ... This allows schema definitions with side-effects for any type with a Monadic/Alternative implementation like IO for example.		2016-01-30 12:29:49 +01:00
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GraphQL	Generalize Maybe type constructor to any Monad	2016-01-30 12:29:49 +01:00