Ecosyste.ms: Packages

An open API service providing package, version and dependency metadata of many open source software ecosystems and registries.

Top 3.8% on hackage.haskell.org
Top 0.2% downloads on hackage.haskell.org
Top 0.3% dependent packages on hackage.haskell.org
Top 0.3% dependent repos on hackage.haskell.org
Top 8.2% forks on hackage.haskell.org
Top 1.3% docker downloads on hackage.haskell.org

hackage.haskell.org : syb

This package contains the generics system described in the Scrap Your Boilerplate papers (see http://www.cs.uu.nl/wiki/GenericProgramming/SYB). It defines the Data class of types permitting folding and unfolding of constructor applications, instances of this class for primitive types, and a variety of traversals.

Registry - Source - JSON
purl: pkg:hackage/syb
Keywords: bsd3, generics, library
License: BSD-3-Clause
Latest release: almost 5 years ago
First release: over 15 years ago
Dependent packages: 94
Dependent repositories: 1,559
Downloads: 337,890 total
Stars: 43 on GitHub
Forks: 23 on GitHub
Docker dependents: 1
Docker downloads: 16
See more repository details: repos.ecosyste.ms
Last synced: 10 days ago

Top 5.1% on hackage.haskell.org
pandoc-crossref 0.3.17.1
Pandoc filter for cross-references
73 versions - Latest release: 1 day ago - 1 dependent package - 60 dependent repositories - 48.4 thousand downloads total - 892 stars on GitHub - 1 maintainer
Top 0.9% on hackage.haskell.org
base 4.18.2.1
50 versions - Latest release: 20 days ago - 3,062 dependent packages - 40,655 dependent repositories - 63.3 thousand downloads total - 6 maintainers
Top 1.2% on hackage.haskell.org
array 0.5.7.0
17 versions - Latest release: 24 days ago - 284 dependent packages - 4,071 dependent repositories - 42.1 thousand downloads total - 6 maintainers
Top 4.7% on hackage.haskell.org
liquidhaskell 0.8.10.7.1
Liquid Types for Haskell.
36 versions - Latest release: about 1 month ago - 9 dependent packages - 21 dependent repositories - 23.6 thousand downloads total - 1,145 stars on GitHub - 7 maintainers
pantry 0.10.0
Please see the README on GitHub at https://github.com/commercialhaskell/pantry#readme
41 versions - Latest release: about 1 month ago - 3 dependent packages - 14 dependent repositories - 16.9 thousand downloads total - 39 stars on GitHub - 4 maintainers
Top 8.6% on hackage.haskell.org
fourmolu 0.15.0.0
A formatter for Haskell source code.
23 versions - Latest release: 3 months ago - 4 dependent packages - 10 dependent repositories - 15 thousand downloads total - 326 stars on GitHub - 3 maintainers
Top 7.0% on hackage.haskell.org
ormolu 0.7.4.0
A formatter for Haskell source code.
30 versions - Latest release: 3 months ago - 3 dependent packages - 11 dependent repositories - 23.2 thousand downloads total - 924 stars on GitHub - 1 maintainer
Top 1.5% on hackage.haskell.org
bytestring 0.12.1.0
An efficient compact, immutable byte string type (both strict and lazy) suitable for binary or 8-...
47 versions - Latest release: 3 months ago - 1,315 dependent packages - 18,438 dependent repositories - 114 thousand downloads total - 282 stars on GitHub - 10 maintainers
Top 4.9% on hackage.haskell.org
purescript 0.15.15
A small strongly, statically typed programming language with expressive types, inspired by Haskel...
205 versions - Latest release: 3 months ago - 3 dependent packages - 38 dependent repositories - 189 thousand downloads total - 8 maintainers
cabal-debian 5.2.3
Create a Debianization by examining a .cabal file.
94 versions - Latest release: 3 months ago - 1 dependent package - 31 dependent repositories - 66.3 thousand downloads total - 2 stars on GitHub - 2 maintainers
Top 9.3% on hackage.haskell.org
cryptol 3.1.0
21 versions - Latest release: 3 months ago - 1 dependent package - 93 dependent repositories - 13.5 thousand downloads total - 3 maintainers
liquidhaskell-boot 0.9.8.1
Liquid Types For Haskell
5 versions - Latest release: 3 months ago - 2 dependent packages - 1 dependent repositories - 197 downloads total - 1,145 stars on GitHub - 1 maintainer
beam-automigrate 0.1.6.0
This package offers an alternative to beam-migrate and can be used to migrate a database between ...
8 versions - Latest release: 3 months ago - 1 dependent package - 2 dependent repositories - 855 downloads total - 3 maintainers
Top 7.8% on hackage.haskell.org
language-c 0.9.3
Language C is a haskell library for the analysis and generation of C code. It features a complete...
28 versions - Latest release: 4 months ago - 190 dependent repositories - 59.7 thousand downloads total - 81 stars on GitHub - 4 maintainers
Top 2.9% on hackage.haskell.org
stylish-haskell 0.14.6.0
A Haskell code prettifier. For more information, see: https://github.com/haskell/stylish-haskell...
80 versions - Latest release: 4 months ago - 3 dependent packages - 142 dependent repositories - 97.2 thousand downloads total - 963 stars on GitHub - 1 maintainer
retrie 1.2.3
Retrie is a tool for codemodding Haskell. Key goals include: Speed: Efficiently rewrite in large...
12 versions - Latest release: 4 months ago - 6 dependent packages - 2 dependent repositories - 13.4 thousand downloads total - 490 stars on GitHub - 4 maintainers
hls-splice-plugin 2.6.0.0
22 versions - Latest release: 4 months ago - 1 dependent package - 5.37 thousand downloads total - 8 maintainers
hls-rename-plugin 2.6.0.0
14 versions - Latest release: 4 months ago - 1 dependent package - 2.74 thousand downloads total - 3 maintainers
hls-refactor-plugin 2.6.0.0
11 versions - Latest release: 4 months ago - 7 dependent packages - 1.81 thousand downloads total - 1 maintainer
hls-overloaded-record-dot-plugin 2.6.0.0
7 versions - Latest release: 4 months ago - 1 dependent package - 676 downloads total - 1 maintainer
hls-explicit-record-fields-plugin 2.6.0.0
10 versions - Latest release: 4 months ago - 1 dependent package - 1.49 thousand downloads total - 1 maintainer
hls-change-type-signature-plugin 2.6.0.0
Please see the README on GitHub at https://github.com/haskell/plugins/hls-change-type-signature-p...
12 versions - Latest release: 4 months ago - 1 dependent package - 2.41 thousand downloads total - 1 maintainer
hls-alternate-number-format-plugin 2.6.0.0
Please see the README on GitHub at https://github.com/haskell/haskell-language-server#readme
13 versions - Latest release: 4 months ago - 1 dependent package - 2.94 thousand downloads total - 4 maintainers
Top 5.5% on hackage.haskell.org
polysemy-plugin 0.4.5.2
Please see the README on GitHub at https://github.com/polysemy-research/polysemy/tree/master/poly...
25 versions - Latest release: 4 months ago - 18 dependent packages - 55 dependent repositories - 10.7 thousand downloads total - 1,024 stars on GitHub - 4 maintainers
ghc-typelits-presburger 0.7.3.0 💰
Presburger arithmetic solver for built-in type-level naturals
21 versions - Latest release: 4 months ago - 4 dependent packages - 9 dependent repositories - 7.9 thousand downloads total - 6 stars on GitHub - 1 maintainer
Top 9.0% on hackage.haskell.org
apply-refact 0.14.0.0
Perform refactorings specified by the refact library. It is primarily used with HLint's --refacto...
22 versions - Latest release: 5 months ago - 1 dependent package - 15 dependent repositories - 25.5 thousand downloads total - 144 stars on GitHub - 3 maintainers
Top 1.7% on hackage.haskell.org
happstack-server 7.9.0
Happstack Server provides an HTTP server and a rich set of functions for routing requests, handli...
101 versions - Latest release: 5 months ago - 7 dependent packages - 491 dependent repositories - 109 thousand downloads total - 2 maintainers
agda2hs 1.2
Produces verified and readable Haskell code by extracting it from a (lightly annotated) Agda prog...
3 versions - Latest release: 5 months ago - 104 downloads total - 1 maintainer
HMock 0.5.1.2
HMock is a flexible mock framework for testing effectful code in Haskell. Tests can set up expec...
8 versions - Latest release: 5 months ago - 8 dependent repositories - 1.53 thousand downloads total - 23 stars on GitHub - 1 maintainer
explainable-predicates 0.1.2.4
Explainable predicates are essentially functions from types to Bool which can additionally descri...
7 versions - Latest release: 5 months ago - 1 dependent package - 8 dependent repositories - 1.34 thousand downloads total - 8 stars on GitHub - 1 maintainer
Top 6.0% on hackage.haskell.org
hnix 0.17.0
Haskell implementation of the Nix language.
37 versions - Latest release: 6 months ago - 4 dependent packages - 19 dependent repositories - 16.2 thousand downloads total - 728 stars on GitHub - 3 maintainers
Top 9.2% on hackage.haskell.org
streaming-bytestring 0.3.2
This library enables fast and safe streaming of byte data, in either Word8 or Char form. It is a ...
30 versions - Latest release: 6 months ago - 4 dependent packages - 56 dependent repositories - 38.4 thousand downloads total - 15 stars on GitHub - 3 maintainers
Top 1.5% on hackage.haskell.org
haskell-src-meta 0.8.13
The translation from haskell-src-exts abstract syntax to template-haskell abstract syntax isn't 1...
56 versions - Latest release: 6 months ago - 25 dependent packages - 219 dependent repositories - 87.5 thousand downloads total - 7 maintainers
Top 4.8% on hackage.haskell.org
hindent 6.1.1 💰
Extensible Haskell pretty printer. Both a library and an executable. See the GitHub page for usag...
76 versions - Latest release: 6 months ago - 1 dependent package - 110 dependent repositories - 64 thousand downloads total - 553 stars on GitHub - 4 maintainers
prettyprinter-combinators 0.1.2
Various utilities that make writing Pretty instances easier. Notable utilites include automatic ...
5 versions - Latest release: 6 months ago - 2 dependent packages - 1 dependent repositories - 420 downloads total - 2 stars on GitHub - 1 maintainer
fusion-plugin 0.2.7
This plugin provides the programmer with a way to annotate certain types using a Fuse pragma from...
10 versions - Latest release: 6 months ago - 2 dependent packages - 10 dependent repositories - 2.65 thousand downloads total - 16 stars on GitHub - 3 maintainers
swarm 0.5.0.0
8 versions - Latest release: 6 months ago - 1 dependent package - 1 dependent repositories - 372 downloads total - 1 maintainer
generic-persistence 0.6.0
Please see the README on GitHub at https://github.com/thma/generic-persistence#readme
7 versions - Latest release: 7 months ago - 1 dependent package - 204 downloads total - 11 stars on GitHub - 1 maintainer
doctest-parallel 0.3.1
The doctest program checks examples in source code comments. It is modeled after doctest for Pyt...
12 versions - Latest release: 7 months ago - 1 dependent package - 14 dependent repositories - 2.38 thousand downloads total - 24 stars on GitHub - 2 maintainers
sound-change 0.1.0.0
Example usage: See the module documentation for more information.
1 version - Latest release: 7 months ago - 1 dependent repositories - 15 downloads total - 0 stars on GitHub - 1 maintainer
Top 2.4% on hackage.haskell.org
doctest 0.22.2
doctest is a tool that checks examples and properties in Haddock comments. It is similar in spiri...
63 versions - Latest release: 7 months ago - 4 dependent packages - 1,354 dependent repositories - 99.5 thousand downloads total - 369 stars on GitHub - 7 maintainers
Top 4.6% on hackage.haskell.org
ghc-typelits-natnormalise 0.7.9
A type checker plugin for GHC that can solve equalities and inequalities of types of kind Nat, wh...
38 versions - Latest release: 7 months ago - 11 dependent packages - 70 dependent repositories - 29.3 thousand downloads total - 2 maintainers
Top 4.1% on hackage.haskell.org
polysemy 1.9.1.3
Please see the README on GitHub at https://github.com/polysemy-research/polysemy#readme
33 versions - Latest release: 7 months ago - 32 dependent packages - 87 dependent repositories - 18.2 thousand downloads total - 1,024 stars on GitHub - 4 maintainers
Top 6.1% on hackage.haskell.org
store 0.7.18
[Index] [Quick Jump] Use the simple integer library instead of integer-gmp Use -f <flag> to e...
41 versions - Latest release: 7 months ago - 4 dependent packages - 56 dependent repositories - 32.7 thousand downloads total - 108 stars on GitHub - 5 maintainers
Top 4.2% on hackage.haskell.org
Agda 2.6.4
Agda is a dependently typed functional programming language: It has inductive families, which are...
42 versions - Latest release: 7 months ago - 6 dependent packages - 61 dependent repositories - 60.1 thousand downloads total - 4 maintainers
Top 0.3% on hackage.haskell.org
aeson 2.2.1.0
A JSON parsing and encoding library optimized for ease of use and high performance. To get start...
96 versions - Latest release: 7 months ago - 615 dependent packages - 10,280 dependent repositories - 587 thousand downloads total - 1,226 stars on GitHub - 6 maintainers
debian 4.0.5
Haskell library of datatypes related to Debian packaging
66 versions - Latest release: 8 months ago - 2 dependent packages - 40 dependent repositories - 50.9 thousand downloads total - 0 stars on GitHub - 4 maintainers
Top 7.7% on hackage.haskell.org
random-source 0.3.0.13
Random number generation based on entropy sources able to produce a small but well-defined set of...
10 versions - Latest release: 8 months ago - 7 dependent packages - 169 dependent repositories - 12.7 thousand downloads total - 42 stars on GitHub - 3 maintainers
hls-tactics-plugin 2.2.0.0
Please see the README on GitHub at https://github.com/haskell/haskell-language-server#readme
18 versions - Latest release: 8 months ago - 2 dependent packages - 4.03 thousand downloads total - 7 maintainers
parsley-core 2.3.0.0
This package contains the internals of the parsley package. While this library adheres to the Ha...
21 versions - Latest release: 9 months ago - 1 dependent package - 2 dependent repositories - 2.86 thousand downloads total - 48 stars on GitHub - 1 maintainer
Top 0.9% on hackage.haskell.org
pandoc-types 1.23.1
63 versions - Latest release: 9 months ago - 31 dependent packages - 730 dependent repositories - 156 thousand downloads total - 1 maintainer
morley-client 0.4.0
A client to interact with the Tezos blockchain, by use of the octez-node RPC and/or of the octez-...
9 versions - Latest release: 9 months ago - 2 dependent packages - 4 dependent repositories - 462 downloads total - 18 stars on GitLab.com - 2 maintainers
morley 1.20.0
A library to make writing smart contracts in Michelson — the smart contract language of the Tezos...
45 versions - Latest release: 9 months ago - 5 dependent packages - 13 dependent repositories - 13.7 thousand downloads total - 18 stars on GitLab.com - 3 maintainers
cmark 0.6.1 💰
This package provides Haskell bindings for libcmark, the reference parser for CommonMark, a fully...
29 versions - Latest release: 10 months ago - 61 dependent repositories - 40.5 thousand downloads total - 43 stars on GitHub - 1 maintainer
Top 1.7% on hackage.haskell.org
hlint 3.6.1
HLint gives suggestions on how to improve your source code.
222 versions - Latest release: 10 months ago - 5 dependent packages - 269 dependent repositories - 315 thousand downloads total - 1,429 stars on GitHub - 1 maintainer
large-anon 0.3.0
5 versions - Latest release: 10 months ago - 1 dependent repositories - 278 downloads total - 1 maintainer
Top 3.4% on hackage.haskell.org
texmath 0.12.8 💰
The texmath library provides functions to read and write TeX math, presentation MathML, and OMML ...
125 versions - Latest release: 11 months ago - 3 dependent packages - 181 dependent repositories - 207 thousand downloads total - 296 stars on GitHub - 1 maintainer
patch 0.0.8.2
Data structures for describing changes to other data structures. In this library, a patch is som...
16 versions - Latest release: 12 months ago - 4 dependent packages - 8 dependent repositories - 5.31 thousand downloads total - 3 maintainers
type-errors 0.2.0.2 💰
Please see the README on GitHub at https://github.com/isovector/type-errors#readme
4 versions - Latest release: about 1 year ago - 6 dependent packages - 15 dependent repositories - 7.41 thousand downloads total - 73 stars on GitHub - 1 maintainer
Top 5.5% on hackage.haskell.org
jmacro 0.6.18
35 versions - Latest release: about 1 year ago - 2 dependent packages - 121 dependent repositories - 34.3 thousand downloads total - 2 maintainers
torrent 10000.1.3
8 versions - Latest release: about 1 year ago - 1 dependent package - 29 dependent repositories - 13.3 thousand downloads total - 2 maintainers
hhp 1.0.2
Happy Haskell Programming
8 versions - Latest release: about 1 year ago - 1 dependent package - 1.67 thousand downloads total - 66 stars on GitHub - 1 maintainer
graph-trace 0.1.0.2
3 versions - Latest release: about 1 year ago - 199 downloads total - 1 maintainer
large-records 0.4
5 versions - Latest release: about 1 year ago - 1 dependent package - 3 dependent repositories - 514 downloads total - 1 maintainer
Top 8.8% on hackage.haskell.org
th-expand-syns 0.4.11.0
Expands type synonyms in Template Haskell ASTs
23 versions - Latest release: over 1 year ago - 3 dependent packages - 159 dependent repositories - 72.5 thousand downloads total - 11 stars on GitHub - 2 maintainers
essence-of-live-coding-gloss 0.2.7
11 versions - Latest release: over 1 year ago - 7 dependent repositories - 1.99 thousand downloads total - 1 maintainer
essence-of-live-coding-quickcheck 0.2.7
11 versions - Latest release: over 1 year ago - 6 dependent repositories - 1.89 thousand downloads total - 1 maintainer
essence-of-live-coding 0.2.7
13 versions - Latest release: over 1 year ago - 7 dependent packages - 7 dependent repositories - 3 thousand downloads total - 1 maintainer
update-nix-fetchgit 0.2.11
This command-line utility is meant to be used by people maintaining Nix expressions that fetch fi...
11 versions - Latest release: over 1 year ago - 1 dependent package - 1 dependent repositories - 2.34 thousand downloads total - 110 stars on GitHub - 4 maintainers
inferno-core 0.1.0.0
A statically-typed functional scripting language
1 version - Latest release: over 1 year ago - 1 dependent package - 1 dependent repositories - 64 downloads total - 4 stars on GitHub - 1 maintainer
algebra-checkers 0.1.0.1 💰
Please see the README on GitHub at https://github.com/isovector/algebra-checkers#readme
2 versions - Latest release: over 1 year ago - 1 dependent repositories - 369 downloads total - 34 stars on GitHub - 1 maintainer
lambdabot 5.3.1
Lambdabot is an IRC bot written over several years by those on the #haskell IRC channel. It oper...
28 versions - Latest release: over 1 year ago - 1 dependent package - 13 dependent repositories - 18.9 thousand downloads total - 6 maintainers
lambdabot-core 5.3.1
Lambdabot is an IRC bot written over several years by those on the #haskell IRC channel. Manage ...
14 versions - Latest release: over 1 year ago - 7 dependent packages - 21 dependent repositories - 7.55 thousand downloads total - 3 maintainers
lambdabot-haskell-plugins 5.3.1
16 versions - Latest release: over 1 year ago - 1 dependent package - 15 dependent repositories - 8.92 thousand downloads total - 3 maintainers
Top 4.6% on hackage.haskell.org
ghc-exactprint 1.6.1
52 versions - Latest release: over 1 year ago - 13 dependent packages - 34 dependent repositories - 46 thousand downloads total - 5 maintainers
camfort 1.2.0
19 versions - Latest release: over 1 year ago - 1 dependent package - 8 dependent repositories - 10.1 thousand downloads total - 4 maintainers
singletons-th 3.1.1
singletons-th defines Template Haskell functionality that allows promotion of term-level function...
5 versions - Latest release: over 1 year ago - 7 dependent packages - 19 dependent repositories - 2.96 thousand downloads total - 282 stars on GitHub - 1 maintainer
Top 7.4% on hackage.haskell.org
th-desugar 1.13.1
This package provides the Language.Haskell.TH.Desugar module, which desugars Template Haskell's r...
30 versions - Latest release: almost 2 years ago - 5 dependent packages - 156 dependent repositories - 45.5 thousand downloads total - 19 stars on GitHub - 2 maintainers
Top 4.5% on hackage.haskell.org
ghcide 1.5.0 💰
A library for building Haskell IDE's on top of the GHC API.
52 versions - Latest release: over 2 years ago - 37 dependent packages - 15 dependent repositories - 21.8 thousand downloads total - 2,565 stars on GitHub - 8 maintainers
Top 8.6% on hackage.haskell.org
liquid-fixpoint 8.10.7
This package implements an SMTLIB based Horn-Clause/Logical Implication constraint solver used fo...
29 versions - Latest release: over 2 years ago - 4 dependent packages - 11 dependent repositories - 19.4 thousand downloads total - 128 stars on GitHub - 7 maintainers
Top 5.1% on hackage.haskell.org
reflex 0.6.4
Interactive programs without callbacks or side-effects. Functional Reactive Programming (FRP) use...
34 versions - Latest release: over 4 years ago - 14 dependent packages - 95 dependent repositories - 19.4 thousand downloads total - 4 maintainers
Top 6.0% on hackage.haskell.org
authenticate 1.3.5
API docs and the README are available at http://www.stackage.org/package/authenticate.
86 versions - Latest release: over 4 years ago - 3 dependent packages - 178 dependent repositories - 107 thousand downloads total - 35 stars on GitHub - 2 maintainers
Top 1.3% on hackage.haskell.org
json 0.9.3
16 versions - Latest release: over 5 years ago - 16 dependent packages - 566 dependent repositories - 80.4 thousand downloads total - 4 maintainers
gitit 0.12.3
Gitit is a wiki backed by a git, darcs, or mercurial filestore. Pages and uploaded files can be ...
83 versions - Latest release: over 5 years ago - 1 dependent package - 4 dependent repositories - 68.7 thousand downloads total - 1 maintainer
distributed-closure 0.4.1
See README.
14 versions - Latest release: over 5 years ago - 1 dependent package - 16 dependent repositories - 8.23 thousand downloads total - 64 stars on GitHub - 3 maintainers
Top 6.4% on hackage.haskell.org
language-c-quote 0.12.2
54 versions - Latest release: about 6 years ago - 2 dependent packages - 135 dependent repositories - 50.8 thousand downloads total - 58 stars on GitHub - 2 maintainers
Top 6.8% on hackage.haskell.org
storablevector 0.2.13
30 versions - Latest release: about 6 years ago - 11 dependent packages - 20 dependent repositories - 23.5 thousand downloads total - 1 maintainer
Top 3.9% on hackage.haskell.org
retry 0.7.4
This package exposes combinators that can wrap arbitrary monadic actions. They run the action and...
36 versions - Latest release: almost 8 years ago - 25 dependent packages - 204 dependent repositories - 66.1 thousand downloads total - 111 stars on GitHub - 2 maintainers
Top 1.1% on hackage.haskell.org
parsec 3.1.11
Parsec is designed from scratch as an industrial-strength parser library. It is simple, safe, we...
26 versions - Latest release: almost 8 years ago - 173 dependent packages - 4,638 dependent repositories - 400 thousand downloads total - 832 stars on GitHub - 3 maintainers
happstack-hsp 7.3.7
39 versions - Latest release: over 8 years ago - 35 dependent repositories - 31.8 thousand downloads total - 1 maintainer
Top 4.3% on hackage.haskell.org
snap 0.14.0
This is the top-level package for the official Snap Framework libraries. It includes: The Snaple...
83 versions - Latest release: about 9 years ago - 1 dependent package - 393 dependent repositories - 97.4 thousand downloads total - 4 maintainers
Top 4.0% on hackage.haskell.org
sbv 0.9.24
Express properties about Haskell programs and automatically prove them using SMT (Satisfiability ...
115 versions - Latest release: over 12 years ago - 8 dependent packages - 162 dependent repositories - 75.3 thousand downloads total - 233 stars on GitHub - 1 maintainer
Top 6.2% on hackage.haskell.org
random-fu 0.1.4
A suite of Haskell libraries for representing, manipulating, and sampling random variables
27 versions - Latest release: almost 13 years ago - 8 dependent packages - 207 dependent repositories - 26.6 thousand downloads total - 42 stars on GitHub - 3 maintainers
free-theorems 0.3.1
The free-theorems library allows to automatically generate free theorems from Haskell type expres...
9 versions - Latest release: about 15 years ago - 6.53 thousand downloads total - 3 maintainers