| Safe Haskell | Safe |
|---|---|
| Language | Haskell2010 |
ToolShed.Data.Foldable
Contents
Description
AUTHOR- Dr. Alistair Ward
DESCRIPTION- Miscellaneous polymorphic operations on
Foldabletypes.
Functions
gather :: (Foldable foldable, Ord a) => foldable a -> [[a]] Source #
A specific instance of gatherBy.
Arguments
| :: (Foldable foldable, Ord b) | |
| => (a -> b) | Function to apply before testing for equality. |
| -> foldable a | The input data. |
| -> [[a]] |
- Group equal (though not necessarily adjacent; cf.
groupBy) elements, according to the specified comparator. - The groups are returned in ascending order, whilst their elements remain in their original order.