Ecosyste.ms: Packages

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

hackage.haskell.org "data" keyword

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
semantic-source 0.2.0.1
Types and functionality for working with source code (program text).
9 versions - Latest release: 2 months ago - 1 dependent repositories - 2.36 thousand downloads total - 8,860 stars on GitHub - 8 maintainers
rank1dynamic 0.4.1
11 versions - Latest release: over 3 years ago - 126 dependent repositories - 13.7 thousand downloads total - 7 maintainers
Top 8.3% on hackage.haskell.org
numbers 2009.8.9
19 versions - Latest release: almost 15 years ago - 2 dependent packages - 166 dependent repositories - 21.2 thousand downloads total - 29 stars on GitHub - 7 maintainers
Top 4.5% on hackage.haskell.org
dependent-sum 0.6.1
Dependent sums and supporting typeclasses for comparing and displaying them
19 versions - Latest release: almost 5 years ago - 32 dependent packages - 131 dependent repositories - 38.6 thousand downloads total - 54 stars on GitHub - 7 maintainers
vector-th-unbox 0.2.2
A Template Haskell deriver for unboxed vectors, given a pair of coercion functions to and from so...
17 versions - Latest release: over 2 years ago - 10 dependent packages - 191 dependent repositories - 78.1 thousand downloads total - 0 stars on GitHub - 6 maintainers
Top 1.2% on hackage.haskell.org
text 2.1.1
An efficient packed, immutable Unicode text type (both strict and lazy). The Text type represent...
79 versions - Latest release: 3 months ago - 1,374 dependent packages - 16,168 dependent repositories - 617 thousand downloads total - 395 stars on GitHub - 6 maintainers
Top 5.6% on hackage.haskell.org
atomic-primops 0.8.7
A collection of different packages for CAS based data structures.
26 versions - Latest release: 22 days ago - 10 dependent packages - 66 dependent repositories - 44.5 thousand downloads total - 106 stars on GitHub - 6 maintainers
Top 4.4% on hackage.haskell.org
dual-tree 0.2.2
22 versions - Latest release: almost 6 years ago - 2 dependent packages - 150 dependent repositories - 52.6 thousand downloads total - 5 maintainers
nonempty-zipper 1.0.0.4
A non-empty comonadic list zipper
5 versions - Latest release: about 2 years ago - 7 dependent repositories - 775 downloads total - 6 stars on GitHub - 5 maintainers
Top 7.6% on hackage.haskell.org
store-core 0.4.4
Fast binary serialization in Haskell
15 versions - Latest release: almost 6 years ago - 3 dependent packages - 28 dependent repositories - 18.8 thousand downloads total - 108 stars on GitHub - 5 maintainers
Top 2.1% on hackage.haskell.org
convertible 1.0.9
15 versions - Latest release: about 14 years ago - 11 dependent packages - 227 dependent repositories - 52.4 thousand downloads total - 5 maintainers
enummapset-th 0.6.2
This package wraps IntSet and IntMap from containers, and provides fast sets and maps keyed on an...
7 versions - Latest release: almost 4 years ago - 9 dependent packages - 16 dependent repositories - 10.1 thousand downloads total - 6 stars on GitHub - 5 maintainers
bcp47 0.2.0.6
Language tags for use in cases where it is desirable to indicate the language used in an informat...
8 versions - Latest release: about 2 years ago - 2 dependent packages - 2 dependent repositories - 1.86 thousand downloads total - 2 stars on GitHub - 5 maintainers
discrimination 0.4.1
This package provides fast, generic, linear-time discrimination and sorting. The techniques appl...
7 versions - Latest release: over 3 years ago - 2 dependent packages - 15 dependent repositories - 6.38 thousand downloads total - 135 stars on GitHub - 5 maintainers
Top 2.4% on hackage.haskell.org
hashable 1.0.0
This package defines a class, Hashable, for types that can be converted to a hash value. This cl...
47 versions - Latest release: over 13 years ago - 318 dependent packages - 3,129 dependent repositories - 506 thousand downloads total - 99 stars on GitHub - 5 maintainers
Top 2.5% on hackage.haskell.org
primitive 0.4.1
This package provides various primitive memory-related operations.
29 versions - Latest release: over 12 years ago - 166 dependent packages - 1,329 dependent repositories - 487 thousand downloads total - 114 stars on GitHub - 5 maintainers
type-level 0.3.0
This library permits performing computations on the type-level. Type-level functions are implemen...
7 versions - Latest release: almost 8 years ago - 2 dependent packages - 6 dependent repositories - 7.4 thousand downloads total - 5 maintainers
thyme 0.3.6
thyme is a performance-optimized rewrite of the excellent time library. See Data.Thyme.Docs for ...
26 versions - Latest release: about 1 year ago - 2 dependent packages - 168 dependent repositories - 25.7 thousand downloads total - 1 stars on GitHub - 5 maintainers
Top 8.2% on hackage.haskell.org
bson 0.3.2
Haskell representation and serialization of BSON documents (version 1.0) as defined at bsonspec.org
28 versions - Latest release: over 8 years ago - 1 dependent package - 390 dependent repositories - 33.2 thousand downloads total - 17 stars on GitHub - 5 maintainers
Top 0.9% on hackage.haskell.org
resource-pool 0.4.0.0
A high-performance striped pooling abstraction for managing flexibly-sized collections of resourc...
16 versions - Latest release: over 1 year ago - 30 dependent packages - 445 dependent repositories - 91.3 thousand downloads total - 5 maintainers
Top 4.9% on hackage.haskell.org
safecopy 0.10.4
An extension to Data.Serialize with built-in version control
43 versions - Latest release: about 3 years ago - 4 dependent packages - 571 dependent repositories - 61.3 thousand downloads total - 60 stars on GitHub - 5 maintainers
Top 4.1% on hackage.haskell.org
active 0.2.1
Active abstraction for animated things with finite start and end times.
40 versions - Latest release: 5 months ago - 2 dependent packages - 158 dependent repositories - 65.4 thousand downloads total - 5 maintainers
unjson 0.15.4
Bidirectional JSON parsing and generation with automatic documentation support.
10 versions - Latest release: about 2 years ago - 5 dependent repositories - 6.54 thousand downloads total - 11 stars on GitHub - 5 maintainers
closed 0.2.0
Integers bounded by a closed interval
4 versions - Latest release: about 6 years ago - 7 dependent repositories - 2.3 thousand downloads total - 13 stars on GitHub - 5 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 - 32.9 thousand downloads total - 108 stars on GitHub - 5 maintainers
Top 5.0% on hackage.haskell.org
dependent-map 0.1.1
Provides a type called DMap which generalizes Data.Map.Map, allowing keys to specify the type of ...
13 versions - Latest release: almost 13 years ago - 25 dependent packages - 93 dependent repositories - 28.3 thousand downloads total - 61 stars on GitHub - 5 maintainers
aig 0.2.6
7 versions - Latest release: almost 6 years ago - 10 dependent repositories - 6.09 thousand downloads total - 4 maintainers
datetime 0.3.1
DEPRECATED: Fork of the DateTime library on Hackage to compile on GHC 7.10
5 versions - Latest release: almost 9 years ago - 1 dependent package - 60 dependent repositories - 7.66 thousand downloads total - 4 stars on GitHub - 4 maintainers
Top 3.6% on hackage.haskell.org
semigroups 0.19.2
In mathematics, a semigroup is an algebraic structure consisting of a set together with an associ...
64 versions - Latest release: over 2 years ago - 318 dependent packages - 1,911 dependent repositories - 485 thousand downloads total - 62 stars on GitHub - 4 maintainers
Top 4.9% on hackage.haskell.org
base16-bytestring 1.0.2.0
This package provides support for encoding and decoding binary data according to base16 (see also...
12 versions - Latest release: over 2 years ago - 66 dependent packages - 521 dependent repositories - 125 thousand downloads total - 27 stars on GitHub - 4 maintainers
aeson-schema 0.4.2.0 💰
Haskell JSON schema validator and parser generator
18 versions - Latest release: about 4 years ago - 26 dependent repositories - 14.9 thousand downloads total - 59 stars on GitHub - 4 maintainers
optics 0.4.2
7 versions - Latest release: almost 2 years ago - 7 dependent packages - 42 dependent repositories - 6.49 thousand downloads total - 4 maintainers
Top 7.4% on hackage.haskell.org
vector-sized 1.6.1
Please see README.md
29 versions - Latest release: 3 months ago - 11 dependent packages - 56 dependent repositories - 23.9 thousand downloads total - 31 stars on GitHub - 4 maintainers
string-variants 0.3.1.0
Newtypes over Text, allowing for safer application code by eliminating edge cases
9 versions - Latest release: 2 months ago - 1 dependent package - 2 dependent repositories - 503 downloads total - 4 stars on GitHub - 4 maintainers
abcBridge 0.15
5 versions - Latest release: over 8 years ago - 5 dependent repositories - 4.78 thousand downloads total - 4 maintainers
Top 3.0% on hackage.haskell.org
monoid-extras 0.6.2
37 versions - Latest release: over 1 year ago - 5 dependent packages - 167 dependent repositories - 63.6 thousand downloads total - 4 maintainers
Top 1.3% on hackage.haskell.org
vector 0.9.1
An efficient implementation of Int-indexed arrays (both mutable and immutable), with a powerful l...
42 versions - Latest release: over 12 years ago - 485 dependent packages - 6,595 dependent repositories - 418 thousand downloads total - 360 stars on GitHub - 4 maintainers
parsergen 0.2.0.7
For more information, see the README: https://github.com/tsurucapital/parsergen/blob/master/READ...
7 versions - Latest release: over 9 years ago - 5.06 thousand downloads total - 4 maintainers
Top 8.6% on hackage.haskell.org
optics-extra 0.4.2
7 versions - Latest release: almost 2 years ago - 5 dependent packages - 16 dependent repositories - 19.7 thousand downloads total - 4 maintainers
libBF 0.6.7
11 versions - Latest release: 6 months ago - 6 dependent packages - 16 dependent repositories - 6.42 thousand downloads total - 4 maintainers
Top 2.5% on hackage.haskell.org
binary 0.4.5
Efficient, pure binary serialisation using lazy ByteStrings. Haskell values may be encoded to and...
49 versions - Latest release: about 12 years ago - 215 dependent packages - 3,451 dependent repositories - 195 thousand downloads total - 103 stars on GitHub - 4 maintainers
non-empty-text 0.2.1
A NonEmpty Text Type
4 versions - Latest release: 5 months ago - 3 dependent repositories - 1.49 thousand downloads total - 1 stars on GitHub - 4 maintainers
parameterized-data 0.1.6
This library provides an implementation of parameterized types using type-level computations to i...
6 versions - Latest release: almost 8 years ago - 1 dependent repositories - 4.59 thousand downloads total - 4 maintainers
template-haskell-optics 0.3
3 versions - Latest release: 6 months ago - 267 downloads total - 4 maintainers
Top 0.1% on hackage.haskell.org
lens 5.3.2
This package comes "Batteries Included" with many useful lenses for the types commonly used from ...
158 versions - Latest release: about 5 hours ago - 290 dependent packages - 4,552 dependent repositories - 417 thousand downloads total - 1,984 stars on GitHub - 4 maintainers
log-utils 0.2.2
Two utilities for working with logs: log-server and log-fetcher.
2 versions - Latest release: over 7 years ago - 1.54 thousand downloads total - 2 stars on GitHub - 4 maintainers
Top 5.6% on hackage.haskell.org
optics-core 0.4.1
7 versions - Latest release: about 2 years ago - 26 dependent packages - 34 dependent repositories - 21.8 thousand downloads total - 4 maintainers
Top 5.0% on hackage.haskell.org
text-icu 0.8.0
Haskell bindings to the International Components for Unicode (ICU) libraries. These libraries pr...
27 versions - Latest release: over 2 years ago - 11 dependent packages - 201 dependent repositories - 45.4 thousand downloads total - 46 stars on GitHub - 4 maintainers
optics-vl 0.2.1
3 versions - Latest release: about 4 years ago - 1 dependent package - 8 dependent repositories - 2.04 thousand downloads total - 4 maintainers
unicode-data 0.4.0
unicode-data provides Haskell APIs to efficiently access the Unicode character database (UCD). Pe...
7 versions - Latest release: over 1 year ago - 4 dependent packages - 14 dependent repositories - 11.5 thousand downloads total - 17 stars on GitHub - 4 maintainers
syb-with-class 0.6.1
22 versions - Latest release: over 14 years ago - 113 dependent repositories - 22.1 thousand downloads total - 4 maintainers
Top 6.5% on hackage.haskell.org
validation 1.1.3
A data-type like Either but with differing properties and type-class instances. Library suppor...
24 versions - Latest release: 10 months ago - 5 dependent packages - 78 dependent repositories - 24.7 thousand downloads total - 97 stars on GitHub - 4 maintainers
dynamic-state 0.3.1
12 versions - Latest release: almost 6 years ago - 23 dependent repositories - 14 thousand downloads total - 4 maintainers
Top 6.9% on hackage.haskell.org
monoidal-containers 0.6.4.0
Maps using values' monoidal structure during merging
22 versions - Latest release: about 1 year ago - 6 dependent packages - 64 dependent repositories - 28.3 thousand downloads total - 42 stars on GitHub - 4 maintainers
streaming-utils 0.2.5.0
experimental http, attoparsec and pipes material for `streaming` and `streaming-bytestring`
21 versions - Latest release: 10 months ago - 2 dependent packages - 19 dependent repositories - 12.2 thousand downloads total - 7 stars on GitHub - 4 maintainers
indexed-profunctors 0.1.1
3 versions - Latest release: about 3 years ago - 1 dependent package - 9 dependent repositories - 17.4 thousand downloads total - 4 maintainers
commutative-semigroups 0.2
A commutative semigroup is a semigroup where the order of arguments to mappend does not matter.
8 versions - Latest release: about 1 month ago - 6 dependent packages - 4 dependent repositories - 3.02 thousand downloads total - 4 maintainers
Top 9.2% on hackage.haskell.org
optics-th 0.4.1
7 versions - Latest release: about 2 years ago - 5 dependent packages - 14 dependent repositories - 18 thousand downloads total - 4 maintainers
kontra-config 0.1
A library for reading JSON configuration files. Based on unjson.
1 version - Latest release: over 7 years ago - 969 downloads total - 1 stars on GitHub - 4 maintainers
Top 6.6% on hackage.haskell.org
StateVar 1.2.2
This package contains state variables, which are references in the IO monad, like IORefs or parts...
13 versions - Latest release: almost 3 years ago - 5 dependent packages - 240 dependent repositories - 116 thousand downloads total - 12 stars on GitHub - 4 maintainers
ruby-marshal 0.2.1
Haskell library to parse a subset of Ruby objects serialised with Marshal.dump
7 versions - Latest release: almost 2 years ago - 1 dependent repositories - 3.67 thousand downloads total - 31 stars on GitHub - 4 maintainers
blaze-builder 0.4.2.3
This library allows to efficiently serialize Haskell values to lazy bytestrings with a large aver...
28 versions - Latest release: 9 months ago - 67 dependent packages - 1,408 dependent repositories - 343 thousand downloads total - 0 stars on GitHub - 4 maintainers
Top 3.6% on hackage.haskell.org
base64-bytestring 1.2.1.0
This package provides support for encoding and decoding binary data according to base64 (see also...
16 versions - Latest release: over 2 years ago - 110 dependent packages - 976 dependent repositories - 291 thousand downloads total - 45 stars on GitHub - 4 maintainers
Top 6.3% on hackage.haskell.org
unicode-transforms 0.4.0
Fast Unicode 14.0.0 normalization in Haskell (NFC, NFKC, NFD, NFKD).
15 versions - Latest release: over 2 years ago - 4 dependent packages - 74 dependent repositories - 37.3 thousand downloads total - 47 stars on GitHub - 4 maintainers
Top 4.7% on hackage.haskell.org
streaming 0.2.4.0
This package contains two modules, Streaming and Streaming.Prelude. The principal module, Streami...
41 versions - Latest release: 10 months ago - 17 dependent packages - 129 dependent repositories - 46 thousand downloads total - 149 stars on GitHub - 4 maintainers
lingo 0.5.0.3
Lingo uses github/linguist's language registry to enable fast detection of a file path's programm...
11 versions - Latest release: about 2 years ago - 1 dependent repositories - 3.53 thousand downloads total - 5 stars on GitHub - 4 maintainers
Top 7.2% on hackage.haskell.org
strict 0.3.2
8 versions - Latest release: about 16 years ago - 26 dependent packages - 321 dependent repositories - 89.5 thousand downloads total - 8 stars on GitHub - 4 maintainers
blaze-builder-enumerator 0.2.1.0
Make it easy to use blaze-builder together with enumerator.
10 versions - Latest release: about 9 years ago - 4 dependent packages - 134 dependent repositories - 38.1 thousand downloads total - 6 stars on GitHub - 4 maintainers
dependent-monoidal-map 0.1.1.3
5 versions - Latest release: over 1 year ago - 1 dependent package - 1 dependent repositories - 1.61 thousand downloads total - 3 maintainers
byte-order 0.1.3.1
Portable byte-order conversions
5 versions - Latest release: 3 months ago - 5 dependent packages - 10 dependent repositories - 3.45 thousand downloads total - 2 stars on GitHub - 3 maintainers
rcu 0.2.7
Read-Copy-Update for Haskell.
10 versions - Latest release: 9 months ago - 1 dependent package - 7 dependent repositories - 5.02 thousand downloads total - 16 stars on GitHub - 3 maintainers
first-class-patterns 0.3.2 💰
This package implements a library of first class patterns. The initial basis for this library was...
10 versions - Latest release: almost 11 years ago - 6 dependent repositories - 8.34 thousand downloads total - 17 stars on GitHub - 3 maintainers
text-utf8 1.2.3.0
1 version - Latest release: almost 6 years ago - 931 downloads total - 3 maintainers
structs 0.1.9
This project is an experiment with a small GC'd strict mutable imperative universe with cheap poi...
11 versions - Latest release: 9 months ago - 7 dependent repositories - 4.79 thousand downloads total - 47 stars on GitHub - 3 maintainers
Top 1.9% on hackage.haskell.org
unordered-containers 0.2.20
Efficient hashing-based container types
41 versions - Latest release: 4 months ago - 464 dependent packages - 5,840 dependent repositories - 454 thousand downloads total - 223 stars on GitHub - 3 maintainers
Top 6.4% on hackage.haskell.org
apecs 0.9.6
apecs is a fast, type-driven Entity-Component-System library for game programming.
44 versions - Latest release: about 2 months ago - 3 dependent packages - 21 dependent repositories - 26.7 thousand downloads total - 379 stars on GitHub - 3 maintainers
Top 9.3% on hackage.haskell.org
chronos 1.1.5
Chronos is a performance-oriented time library for Haskell, with a straightforward API. The main ...
23 versions - Latest release: over 1 year ago - 9 dependent packages - 17 dependent repositories - 13.7 thousand downloads total - 54 stars on GitHub - 3 maintainers
apecs-stm 0.1.5
Apecs stores that live in the STM monad, and other tools.
7 versions - Latest release: almost 3 years ago - 2 dependent repositories - 2.14 thousand downloads total - 379 stars on GitHub - 3 maintainers
Top 5.2% on hackage.haskell.org
vector-algorithms 0.5.4
29 versions - Latest release: over 12 years ago - 15 dependent packages - 293 dependent repositories - 125 thousand downloads total - 22 stars on GitHub - 3 maintainers
lockfree-queue 0.2.4
Michael and Scott queues are described in their PODC 1996 paper: http://dl.acm.org/citation.cfm?...
6 versions - Latest release: over 1 year ago - 1 dependent package - 18 dependent repositories - 9.11 thousand downloads total - 106 stars on GitHub - 3 maintainers
rng-utils 0.3.1
rng-utils aims to make it easy to generate an RNG and safely use it concurrently.
4 versions - Latest release: over 3 years ago - 24 dependent repositories - 3.23 thousand downloads total - 3 maintainers
Top 3.8% on hackage.haskell.org
uuid 1.3.15
A Haskell library for creating, printing and parsing UUIDs
38 versions - Latest release: about 3 years ago - 88 dependent packages - 1,113 dependent repositories - 104 thousand downloads total - 61 stars on GitHub - 3 maintainers
chaselev-deque 0.1.3
A collection of different packages for CAS based data structures.
6 versions - Latest release: almost 11 years ago - 1 dependent package - 10 dependent repositories - 10.2 thousand downloads total - 106 stars on GitHub - 3 maintainers
unpacked-maybe-numeric 0.1.3.1
This library provides one Maybe type per the usual numeric types: Float, Double, Complex {Float|D...
6 versions - Latest release: 3 months ago - 1.06 thousand downloads total - 2 stars on GitHub - 3 maintainers
libphonenumber 0.1.3.0
Haskell bindings to https://github.com/google/libphonenumber
4 versions - Latest release: 5 months ago - 218 downloads total - 1 stars on GitHub - 3 maintainers
Top 2.8% on hackage.haskell.org
cereal 0.5.8.3
25 versions - Latest release: almost 2 years ago - 73 dependent packages - 1,393 dependent repositories - 292 thousand downloads total - 78 stars on GitHub - 3 maintainers
Top 3.1% on hackage.haskell.org
bifunctors 5.6.2
Bifunctors.
51 versions - Latest release: about 2 months ago - 79 dependent packages - 479 dependent repositories - 296 thousand downloads total - 56 stars on GitHub - 3 maintainers
static-bytes 0.1.0
Please see the README on GitHub at https://github.com/commercialhaskell/static-bytes#readme
1 version - Latest release: 10 months ago - 1 dependent package - 2 dependent repositories - 372 downloads total - 0 stars on GitHub - 3 maintainers
bits 0.5.3
Various bit twiddling and bitwise serialization primitives.
13 versions - Latest release: about 3 years ago - 154 dependent repositories - 13.9 thousand downloads total - 15 stars on GitHub - 3 maintainers
Top 6.3% on hackage.haskell.org
reducers 3.12.4
Semigroups, specialized containers and a general map/reduce framework.
33 versions - Latest release: over 2 years ago - 5 dependent packages - 164 dependent repositories - 77.5 thousand downloads total - 46 stars on GitHub - 3 maintainers
strict-base-types 0.6.1
12 versions - Latest release: about 6 years ago - 23 dependent repositories - 10.1 thousand downloads total - 8 stars on GitHub - 3 maintainers
graph-core 0.3.0.0
Haskell: graph-core
6 versions - Latest release: over 8 years ago - 141 dependent repositories - 7.35 thousand downloads total - 9 stars on GitHub - 3 maintainers
Top 3.9% on hackage.haskell.org
uuid-types 1.0.5
A Haskell library for creating, printing and parsing UUIDs
7 versions - Latest release: about 3 years ago - 24 dependent packages - 163 dependent repositories - 125 thousand downloads total - 61 stars on GitHub - 3 maintainers
data-lens-template 2.1.10
Template Haskell utilities for Data.Lens
18 versions - Latest release: almost 8 years ago - 3 dependent packages - 58 dependent repositories - 19.3 thousand downloads total - 2 stars on GitHub - 3 maintainers
bff 0.3.1
6 versions - Latest release: about 14 years ago - 5.02 thousand downloads total - 3 maintainers
type-equality 1.0.1
Haskell definition of type equality, coercion/cast and other operations.
7 versions - Latest release: about 5 hours ago - 5 dependent packages - 17 dependent repositories - 27.6 thousand downloads total - 10 stars on GitHub - 3 maintainers
pretty-hex 1.1
2 versions - Latest release: over 4 years ago - 1 dependent package - 33 dependent repositories - 7.5 thousand downloads total - 3 maintainers
keyword-args 0.2.0.2
Parses a configuration file containing keywords and arguments separated by spaces
8 versions - Latest release: about 9 years ago - 5.01 thousand downloads total - 1 stars on GitHub - 3 maintainers
hash 0.1.2
Hashing tools
5 versions - Latest release: about 11 years ago - 1 dependent repositories - 4.36 thousand downloads total - 5 stars on GitHub - 3 maintainers