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That was a fun few minutes :) https://downloads.haskell.org/~ghc/7.0.1/docs/html/users_guide/type-class-extensions.html#instance-rules https://downloads.haskel

by mrkgnao 10y ago

That was a fun few minutes :) https://downloads.haskell.org/~ghc/7.0.1/docs/html/users_guide/type-class-extensions.html#instance-rules https://downloads.haskell.org/~ghc/7.0.1/docs/html/users_gui...