BSD-3-Clause licensed by Ivan Lazar Miljenovic
Maintained by [email protected]
This version can be pinned in stack with:wl-pprint-text-,1290

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A clone of wl-pprint for use with the text library (with some improved handling of whitespace).

Changes (2022-01-09)

  • Dependency bumps. (2020-01-28)

  • Dependency bumps. (2018-05-07)

  • Remove IsString (m Doc) instance (#16).

  • Export the beside function from both modules.

    • For non-Monadic pretty-printing this is identical to the Semigroup/Monoid <> combinator.

    • For Monadic pretty-printing this is the lifted version of <>.

  • No longer export <>. Use beside instead, or the Semigroup/Monoid instance (for non-Monadic). (2018-04-13)

  • Support for GHC-8.4.1. (2017-01-26)

  • Support strict Text values (thanks to Elliot Cameron).

  • Loosened constraints from Monad to Functor where applicable (thanks to Elliot Cameron).

  • Uses base-compat to make it easier to support multiple GHC versions.

  • Add isEmpty :: Doc -> Bool.

  • Support Semigroup in base >= (2015-04-06)

  • Support GHC-7.10. (2014-12-24)

  • Support text-1.2.*. (2014-01-16)

  • Support text- (2013-12-23)

This probably should have been

  • Documentation fixes.

  • Add displayB, spacebreak and <++>.

  • Smarter treatment of spaces, newlines, etc. (including how line behaves in renderOneLine). (2012-08-22)

  • Doc is now an instance of Monoid.

  • Add renderOneLine function.

  • Add IsString instances.

  • Make SimpleDoc an instance of Show for convenience.

  • Make the Show instance for Doc match the documentation. (2012-05-22)

  • Initial version,