Views allow you to run a State monad on part of a state

Text-based interactive GHC .prof viewer

VHDL AST and pretty printer

Provides functions to inspect and manipulate virtual hard disk (VHD) files

A pager for grep

VFR waypoints, as published in the AIP (ERSA)

Extend vformat to time datatypes

Extend vformat to Aeson datatypes

A Python str.format() like formatter

types for ingesting vflow data with aeson

Array library monomorphized with backpack

Functor-parametric containers

Vertex enumeration

Types and parsers for software version numbers

Servant combinators for the versioning library

Type-safe data versioning

FromDhall and ToDhall instances for version-natural

A simple version type

Small alternative prelude

Random verilog generation and simulator testing

Verilog preprocessor, parser, and AST

A new Haskeleton package

An intermediate language for Hoare logic style verification

JSON instances and JSON Schema for verdict

Validation framework

Simple enum that encodes application verbosity

Regular expressions made easy

ASCII platform-adventure game

Automatically add files to exposed-modules and other-modules

Easily view Vega or Vega-Lite visualizations

GIS Vector Tiles, as defined by Mapbox

Deriver for Data.Vector.Unboxed using Template Haskell

Text implementation based on unboxed char vector

Efficient Streams

A parallel evaluation strategy for boxed vectors

Statically checked sizes on Data.Vector

Combinator library for splitting vectors

A type for points, as distinct from vectors

Instances of vector-space classes for OpenGL types

vector-space operations for finite maps using Data.Map

Vector & affine spaces, linear maps, and derivatives

Size tagged vectors

Algorithms for vector shuffling

Vectors with O(1) reverse

(deprecated) Read instances for 'Data.Vector'

Generate vectors filled with high quality pseudorandom numbers

Fast and flexible quicksort implementation for mutable vectors

Memory map immutable and mutable vectors

Instances of the Data.Collections classes for Data.Vector.*

Orphan Instances for 'Data.Vector'

A type-safe library for vectors whose elements can be of any type, or any type satisfying some constraints

vectors that perform the fmap operation in constant time

A binding to the fftw library for one-dimensional vectors

Native FFT and IFFT for vector

Utilities for the "vector" library

Storable vectors with cpu-independent representation

Some special functions to work with Vector (with zip)

Conduit utilities for vectors

Vector clocks for versioning message flows

circular vectors

ByteStrings as type synonyms of Storable Vectors of Word8s

Serial (from the bytes package) for Vector (from the vector package)

Vector builder

A buffer compatible with Data.Vector.*

Instances of Data.Binary for vector

Binary instances for vector types (deprecated)

Efficient algorithms for vector arrays

Efficient Arrays

OpenGL support for the `vect' low-dimensional linear algebra library

Accelerate instances for vect-floating types

A low-dimensional linear algebra library, operating on the Floating typeclass

A low-dimensional linear algebra library, tailored to computer graphics

Vec: length-indexed (sized) list: optics support

Vec: length-indexed (sized) list: lens support

Vec: length-indexed (sized) list

Wrapper for source code management systems

GUI library for source code management systems

Parse development platform web hook messages

Facilities for accessing the version control revision of the current directory

Library for handling files ignored by VCS systems

Record and replay HTTP interactions

A package to parse VCF files inspired in similar python libraries

Reading and writing VCD files

Recursively check that a directory is under version control

A library for parsing/printing vCards from/to various formats

patricia tries modeled above VCache

semi-transparent persistence for Haskell using LMDB, STM

Runs processes with secrets from HashiCorp Vault

Common types and instances for Vaultaire

A monad transformer for vault-tool

Utility library for spawning a HashiCorp Vault process

Client library for HashiCorp's Vault tool (via HTTP API)

a persistent store for values of arbitrary types

FRP through value streams and monadic splines

Vary: Friendly and fast polymorphic variants (open unions/coproducts/extensible sums)

integer arithmetic codes

nominal value with possible variations

Variant and EADT

Create and transform functions with variable arity