 | derive-0.1: A program and library to derive instances for data types | Contents | Index |
| Data.Derive.Has |
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| Description | ||||
| Has is a pseudo derivation. For each field of any constructor of the data type, Has generates hasFieldName which returns True if given the the given field is a member of the constructor of the passed object, and False otherwise. | ||||
| Documentation | ||||
| makeHas :: Derivation | ||||
| Produced by Haddock version 0.8 |