 | derive-0.1.2: A program and library to derive instances for data types | Source code | Contents | Index |
| Data.Derive.EnumCyclic |
| makeEnumCyclic :: Derivation | Source |
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| Description | |||||
| EnumCyclic defines the Enum class, using the same modifications as our Enum derivation, but additionally succ and pred treat the data type as cyclic, wrapping between the first and last constructors. | |||||
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| Produced by Haddock version 2.4.2 |