Haskell library which exposes zero-copy sendfile functionality in a portable way.

This package provides a library for the Web Distributed Authoring and Versioning (WebDAV) extensions to HTTP as well an executable, hdav, for command-line operation.

This package bundles the minified Flot code (a jQuery plotting library) into a Haskell package, so it can be depended upon by Cabal packages. The first three components of the version number match the upstream flot version. The package is designed to meet the redistribution requirements of downstream users (e.g. Debian).

Scalpel core provides a subset of the scalpel web scraping library that is intended to have lightweight dependencies and to be free of all non-Haskell dependencies.

This library uses attoparsec for parsing the actual contents of the HTTP connection. It also provides higher-level functions which allow you to avoid direct usage of conduits.

This Haskell library contains functions for encoding bytestring builders for chunked Hypertext Transfer Protocol (HTTP) 1.1 transfers.

This package provides a backend for the http-client package using the connection and TLS libraries. It is intended for use by higher-level libraries, such as http-conduit.

This web server promotes a function from Request to IO Response into a local web server. The user can decide how to interpret the requests, and the library is intended for implementing Ajax APIs.

This package provides a data type and ToJSON/FromJSON instances for Bower's package manifest file, bower.json.

This library provides HTML combinators for Haskell.

This package contains a combinator library for constructing HTML documents.

This package provides a library providing QuickCheck for the mattermost-api library to allow testing. This is provided as a separate library to allow use of the API library without testing dependencies.

This library allows you to write WebSocket-capable servers.

An example server: https://github.com/jaspervdj/websockets/blob/master/example/server.lhs An example client: https://github.com/jaspervdj/websockets/blob/master/example/client.hs

See also:

• The specification of the WebSocket protocol: http://www.whatwg.org/specs/web-socket-protocol/

• The JavaScript API for dealing with WebSockets: http://www.w3.org/TR/websockets/

This package provides an implementation of Cross-Origin Resource Sharing (CORS) for the Web Application Framework (WAI) that aims to be compliant with https://www.w3.org/TR/cors.

This package provides a JSON parsing and encoding library for Haskell, optimized for ease of use and high performance. (A note on naming: in Greek mythology, Aeson was the father of Jason.)

TagSoup is a library for parsing HTML/XML. It supports the HTML 5 specification, and can be used to parse either well-formed XML, or unstructured and malformed HTML from the web. The library also provides useful functions to extract information from an HTML document, making it ideal for screen-scraping.

This extension for the Haskell XML Toolbox defines data types to represent XPath, navigation trees and primitives to select and edit subtrees from them. Some primitives have both a functional and an arrow interface.

This is a library for working with URIs in Haskell as per RFC 3986.

Warp is a server library for HTTP/1.x and HTTP/2 based WAI (Web Application Interface in Haskell).

Parses Javascript into an Abstract Syntax Tree (AST). Initially intended as frontend to hjsmin.

This package's main goal is to encourage integration and system testing of web applications by making everything easy to test. Tests are like browser sessions that keep track of cookies and the last visited page. You can perform assertions on the content of HTML responses using CSS selectors.

Gives you the tools to build parsers to decode JSON values, and gives good error messages when parsing fails. See also http://harry.garrood.me/blog/aeson-better-errors/.

This package provides a simple network runner library in Haskell.

This package provides a HTTP/2.0 library including frames and HPACK. Currently HTTP/2 16 framing and HPACK 10 is supported.