insert-ordered-containers

Associative containers retaining insertion order for traversals.

https://github.com/phadej/insert-ordered-containers#readme

Version on this page:0.2.1.0@rev:5
LTS Haskell 24.56:0.2.7@rev:2
Stackage Nightly 2026-08-24:0.3.0
Latest on Hackage:0.3.0

See all snapshots insert-ordered-containers appears in

BSD-3-Clause licensed and maintained by Oleg Grenrus
This version can be pinned in stack with:insert-ordered-containers-0.2.1.0@sha256:ece46b4c41b2c2d619a20b5e9ff878fa56e12b2eca89e8109bd3f76e9b1ca88e,2073

Module documentation for 0.2.1.0

insert-ordered-containers

Associative containers retaining insertion order for traversals.

Changes

  • 0.2.1.0

    • Fix Traversable, TraversableWithIndex, FoldableWithIndex to traverse in insertion order (#12)
    • Add unorderedTraverse, unorderedTraverseWithKey, unoderedFoldMap, and unorderedFoldMapWithKey.
    • union doesn’t overflow the internal counter (#10)

  • 0.2.0.0

    • Use aeson-1
    • removed our FromJSONKey and ToJSONKey in favour of aeson variants