prettyprinter-graphviz: a prettyprinter backend for graphviz

[ bsd3, graphics, library ] [ Propose Tags ]

Contains utility functions for rendering pretty GraphViz labels.

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Dependencies base (>=4.11 && <5), graphviz (>=2999.20.0.3 && <2999.21), prettyprinter (>=1.5.1 && <1.6), text (>= && <1.3) [details]
License BSD-3-Clause
Author George Thomas
Category Graphics
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Source repo head: git clone git://
Uploaded by GeorgeThomas at Sat Feb 22 14:05:25 UTC 2020
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Readme for prettyprinter-graphviz-

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GraphViz pretty-printing

Just some simple utility functions for hooking up the Haskell libraries graphviz and prettyprinter.

Given a Doc, you can use render to transform it to a GraphViz Label. If you are using a different annotation type (eg. something more abstract), then you can define a mapping to GraphViz HTML attributes, and fmap it over your Doc.