tagchup

alternative package for processing of tag soups

http://code.haskell.org/~thielema/tagchup/

LTS Haskell 24.28:0.4.1.2@rev:3
Stackage Nightly 2026-01-18:0.4.1.2@rev:3
Latest on Hackage:0.4.1.2@rev:3

See all snapshots tagchup appears in

LicenseRef-GPL licensed and maintained by Henning Thielemann
This version can be pinned in stack with:tagchup-0.4.1.2@sha256:4155b2c734a8ca2fa125ef3edf1cfacd215b9ef97973a7d6f5547d28e26dff10,4295

Module documentation for 0.4.1.2

  • Text
    • Text.HTML
      • Text.HTML.Tagchup
        • Text.HTML.Tagchup.Format
        • Text.HTML.Tagchup.Parser
        • Text.HTML.Tagchup.PositionTag
        • Text.HTML.Tagchup.Process
        • Text.HTML.Tagchup.Tag
          • Text.HTML.Tagchup.Tag.Match
Used by 4 packages in nightly-2026-01-18(full list with versions):
audacity, ods2csv, tagchup, wraxml

Tagchup is a package for processing XML, HTML, XHTML documents that can also be malformed. It allows parsing, formatting and retrieval of such document. All functions should be as lazy as possible.

I use a custom data structure based on types from xml-basic for easy interchange with the wraxml package.

Its lazy monadic parser should be more comprehensible and easier to extend than the one of tagsoup-0.6. It also handles XML processing instructions and CDATA sections correctly.

The name Tagchup resembles Ketchup.