Safe Haskell | Safe |
---|---|

Language | Haskell2010 |

Generic deriving for standard classes in base

### Warning

This is an internal module: it is not subject to any versioning policy, breaking changes can happen at any time.

If something here seems useful, please report it or create a pull request to export it from an external module.

## Synopsis

- geq :: (Generic a, Eq (Rep a ())) => a -> a -> Bool
- gcompare :: (Generic a, Ord (Rep a ())) => a -> a -> Ordering
- gmappend :: (Generic a, Semigroup (Rep a ())) => a -> a -> a
- gmempty :: (Generic a, Monoid (Rep a ())) => a
- gmappend' :: (Generic a, Monoid (Rep a ())) => a -> a -> a
- gfmap :: (Generic1 f, Functor (Rep1 f)) => (a -> b) -> f a -> f b
- gconstmap :: (Generic1 f, Functor (Rep1 f)) => a -> f b -> f a
- gpure :: (Generic1 f, Applicative (Rep1 f)) => a -> f a
- gap :: (Generic1 f, Applicative (Rep1 f)) => f (a -> b) -> f a -> f b
- gliftA2 :: (Generic1 f, Applicative (Rep1 f)) => (a -> b -> c) -> f a -> f b -> f c
- gempty :: (Generic1 f, Alternative (Rep1 f)) => f a
- galt :: (Generic1 f, Alternative (Rep1 f)) => f a -> f a -> f a
- gfoldMap :: (Generic1 f, Foldable (Rep1 f), Monoid m) => (a -> m) -> f a -> m
- gfoldr :: (Generic1 f, Foldable (Rep1 f)) => (a -> b -> b) -> b -> f a -> b
- gtraverse :: (Generic1 f, Traversable (Rep1 f), Applicative m) => (a -> m b) -> f a -> m (f b)
- gsequenceA :: (Generic1 f, Traversable (Rep1 f), Applicative m) => f (m a) -> m (f a)
- gliftEq :: (Generic1 f, Eq1 (Rep1 f)) => (a -> b -> Bool) -> f a -> f b -> Bool
- gliftCompare :: (Generic1 f, Ord1 (Rep1 f)) => (a -> b -> Ordering) -> f a -> f b -> Ordering

`Eq`

`Ord`

`Semigroup`

`Monoid`

`Functor`

`Applicative`

`Alternative`

`Foldable`

`Traversable`

gtraverse :: (Generic1 f, Traversable (Rep1 f), Applicative m) => (a -> m b) -> f a -> m (f b) Source #

Deprecated: This definition has been replaced with `gtraverse`

.

Generic `traverse`

.

instance`Traversable`

MyTypeF where`traverse`

=`gtraverse`

This is deprecated but kept around just for reference.

gsequenceA :: (Generic1 f, Traversable (Rep1 f), Applicative m) => f (m a) -> m (f a) Source #

Deprecated: This definition has been replaced with `gsequenceA`

.

Generic `sequenceA`

.

instance`Traversable`

MyTypeF where`sequenceA`

=`gsequenceA`

See also `gtraverse`

.

This is deprecated but kept around just for reference.

`Eq1`

gliftEq :: (Generic1 f, Eq1 (Rep1 f)) => (a -> b -> Bool) -> f a -> f b -> Bool Source #

Generic `liftEq`

.

`Ord1`

gliftCompare :: (Generic1 f, Ord1 (Rep1 f)) => (a -> b -> Ordering) -> f a -> f b -> Ordering Source #

Generic `liftCompare`

.