fast-tagsoup

Fast parsing and extracting information from (possibly malformed) HTML/XML documents

https://github.com/vshabanov/fast-tagsoup

Latest on Hackage:1.0.14

This package is not currently in any snapshots. If you're interested in using it, we recommend adding it to Stackage Nightly. Doing so will make builds more reliable, and allow stackage.org to host generated Haddocks.

BSD-3-Clause licensed and maintained by Vladimir Shabanov

Fast TagSoup parser. Speeds of 20-200MB/sec were observed.

Works only with strict bytestrings.

This library is intended to be used in conjunction with the original tagsoup package:

import Text.HTML.TagSoup hiding (parseTags, renderTags)
import Text.HTML.TagSoup.Fast

Besides speed fast-tagsoup correctly handles HTML <script> and <style> tags, converts tags to lower case and can decode non UTF-8 XML for you.

This parser is used in production in BazQux Reader feeds and comments crawler.