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Prepare for liftA2 being exported from Prelude

18

CLC has approved the proposal to export `liftA2` from `Prelude` (https://github.com/haskell/core-libraries-committee/issues/50). This is a PR to future proof for that change, while minimising warnings.

googleson78

See https://hackage.haskell.org/package/containers-0.6.6/changelog. Some changes that aren't mentioned: * https://github.com/haskell/containers/pull/817 * https://github.com/haskell/containers/pull/800 * https://github.com/haskell/containers/pull/756

sjakobi

IntMap does break the` read.show inverse rule`

1

I am not experienced with using specialized containers. I work on code written by others and observe that I cannot `read` successfully an output produced with `show`. The gist of...

andrewufrank

Add unsafe functions for converting between Set and Map

3

In #814, @treeowl asked for functions like these: ```haskell unsafeToSet :: (k -> a -> b) -> Map k a -> Set b unsafeToMap :: (b -> (k, a)) ->...

josephcsible

Fix #818: add unsafe functions for converting between Set and Map

3

josephcsible

Apply the MathJax changes from #830 to the new functions from #817

1

josephcsible

Cannot silence deprecation of `Data.IntMap.showTree` (PVP violation?)

4

It seems that I cannot silence the warning ``` Warning: In the use of ‘MD.showTree’ (imported from Data.IntMap, but defined in containers-0.5.10.2:Data.IntMap.Internal.DeprecatedDebug): Deprecated: "These debugging functions will be removed from...

andreasabel

Add 'between' to 'Data.Map' and 'Data.Set'

10

## Patch Description This PR adds 2 new functions to containers: `Data.Map.between`, and `Data.Set.between`. These functions will consume a map/set (respectively), and will filter the map/set so that the keys/values...

TOTBWF

Binary search for Data.Sequence

4

`Data.Sequence` as a data structure supports binary search, but it looks like no methods are currently exposed for doing so. (Well, not exactly binary search, but you know what I...

jamespayor

Data.Sequence time bounds: emphasize (stronger) that they are amortized?

1

All time bounds are amortized (as in the Hinze/Paterson paper) but API docs mention that word only once "An amortized running time is given for each operation". A casual reader...

jwaldmann