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Modeling HTML in Haskell

  • Peter Thiemann
Conference paper
Part of the Lecture Notes in Computer Science book series (LNCS, volume 1753)

Abstract

We define HTML as an embedded domain specific language in Haskell. To this end, we have designed and implemented a combinator library which provides the means to create and modify HTML elements. Haskell’s type classes are employed to enforce well-formed HTML to a large degree. Haskell can then be used as a meta language to map structured documents to HTML, to define conditional content, to extract information from the documents, or to define entire web sites. We introduce container-passing style as a programming convention for the library. We also pinpoint some shortcomings of Haskell’s type system that make the task of this library’s implementor tedious.

Key words

embedded domain specific language HTML functional programming type classes 

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Copyright information

© Springer-Verlag Berlin Heidelberg 1999

Authors and Affiliations

  • Peter Thiemann
    • 1
  1. 1.Universität FreiburgGermany

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