| Copyright | (C) 2015-2017 Ryan Scott |
|---|---|
| License | BSD-style (see the file LICENSE) |
| Maintainer | Ryan Scott |
| Portability | Template Haskell |
| Safe Haskell | Safe-Inferred |
| Language | Haskell2010 |
Data.Bounded.Deriving.Internal
Contents
Description
Exports functions to mechanically derive Bounded instances.
Note: this is an internal module, and as such, the API presented here is not guaranteed to be stable, even between minor releases of this library.
Synopsis
- deriveBounded :: Name -> Q [Dec]
- makeMinBound :: Name -> Q Exp
- makeMaxBound :: Name -> Q Exp
Bounded
deriveBounded :: Name -> Q [Dec] Source #
Generates a Bounded instance declaration for the given data type or data
family instance.
makeMinBound :: Name -> Q Exp Source #
Generates a lambda expression which behaves like minBound (without
requiring a Bounded instance).
makeMaxBound :: Name -> Q Exp Source #
Generates a lambda expression which behaves like maxBound (without
requiring a Bounded instance).