dlist

Difference lists

https://github.com/spl/dlist

Version on this page:	0.7.1.1@rev:1
LTS Haskell 21.13:	1.0@rev:1
Stackage Nightly 2023-09-27:	1.0@rev:1
Latest on Hackage:	1.0@rev:1

See all snapshots dlist appears in

BSD-3-Clause licensed by Don Stewart

Maintained by Sean Leather

This version can be pinned in stack with:dlist-0.7.1.1@sha256:4e14acbfe1125584d920a536e0e489e363524974b511decdc5de3597cbd4d499,1680

Module documentation for 0.7.1.1

Data
- Data.DList

Depends on 2 packages(full list with versions):

Used by 15 packages in lts-2.22(full list with versions):

aeson, c2hs, classy-prelude, data-default-instances-dlist, diagrams-postscript, dlist-instances, Glob, graphviz, heist, kure, ListLike, mono-traversable, Rasterific, snap, xml-conduit-writer

The Haskell dlist package defines a list-like type supporting O(1) append and snoc operations.

See the ChangeLog.md file for recent changes.

Changes

Change Log

Version 0.7.1.1 (2015-03-19) St Joseph’s Day

Package changes

Change QuickCheck upper bound from 2.8 to 2.9

Version 0.7.1 (2014-06-28) 100th Anniversary of the Assassination of Franz Ferdinand

Package changes

Add IsList instance for GHC >= 7.8 (Icelandjack)

Version 0.7.0.1 (2014-03-24) World Tuberculosis Day

Package changes

Change QuickCheck upper bound from 2.7 to 2.8

Version 0.7 (2014-03-17) St. Patrick’s Day

Package changes

Add NFData instance (and deepseq dependency)
Add IsString instance
Remove deprecated entities

Version 0.6.0.1 (2013-12-01) World AIDS Day

Package changes

Change QuickCheck lower bound from 2.6 to 2.5

Contributors

Michael Snoyman

Version 0.6 (2013-11-29) Black Friday

Development changes

Maintenance and development taken over by Sean Leather
Migrate repository from http://code.haskell.org/~dons/code/dlist/ to https://github.com/spl/dlist

Package changes

Stop supporting base < 2
Fix tests and use cabal test
Add scripts for running hpc
Update documentation

New features

New type class instances: Eq, Ord, Read, Show, Alternative, and Foldable
New function apply to use instead of unDL

Deprecations

Deprecate DList constructor and record selector to make it abstract (see #4)
Deprecate maybeReturn which is not directly relevant to dlists

Contributors