prettyprinter changelog

Changelog History

• v1.7.0 Changes

  July 31, 2020

  💥 Breaking changes

  • 🖨 Fix layoutPretty and layoutSmart so they don't produce trailing whitespace as a result of indenting empty lines.
    • Users of removeTrailingWhitespace should check whether it is still needed.
  • 🖨 Use floor instead of round to compute ribbon width.
  • 🚚 Remove deprecated Data.Text.Prettyprint.Doc.Render.ShowS module.
  • ⚡️ Add optimized implementation of stimes for Doc.
  • 🖨 Generalize the type of layoutCompact to clarify that it doesn't preserve annotations.
  • 🖨 Add strictness annotations in SimpleDocStream and PageWidth.

  Non-breaking changes

  • 🖨 Add shallower Prettyprinter module hierarchy exposing the same API.
    • The current plan for the existing Data.Text.Prettyprint.Doc* modules is:
    • Start deprecation in early 2021.
    • Remove the modules after a deprecation period of at least one year.
  • 🏗 Fix build with GHC 7.4.
  • 📚 Various documentation improvements.

• v1.6.2 Changes

  June 20, 2020

  • Speed up rendering to lazy and strict Text.
  • 📚 Documentation improvements for group and flatAlt.
  • 🔨 Internal refactoring of the layoutWadlerLeijen-based layouters.

• v1.6.1 Changes

  February 10, 2020

  • 🖨 Use an export list in Data.Text.Prettyprint.Doc.Internal.
  • 👌 Improve group for Union and FlatAlt.
  • 🚚 Speed up removeTrailingWhitespace.
  • 👌 Improve generating spaces for indentation and spaces.
  • Simplify some Doc constants by defining them as Doc literals.
  • Enable -O2.
  • 📚 Various documentation fixes and improvements.

• v1.6.0 Changes

  January 22, 2020

  💥 Breaking changes

  • 🛠 Fix fuse's handling of annotated documents:
    • Don't remove annotations on empty documents.
    • Apply fusion within annotations.
  • 🛠 Fix layouting of hard linebreaks with Unbounded page widths.

  Non-breaking changes

  • Speed up group for documents containing linebreaks and previously
    grouped documents.
  • ➕ Add debugging helpers in Data.Text.Prettyprint.Doc.Internal.Debug
  • 📚 Documentation improvements and fixes

• v1.5.1 Changes

  November 05, 2019

  • ⏪ Removing trailing whitespace sometimes restored necessary whitespace in the
    wrong spot

• v1.5.0 Changes

  November 05, 2019

  • 🛠 Fix inconsistent formatting within align and wide sub-docs on narrow layouts

• v1.4.0 Changes

  October 21, 2019

  • ➕ Add fixity declaration to <+>, matching <>
  • 🛠 Fix removal of trailing whitespace
    • Keep very last newlines, Unix-style
    • Do not trim leading whitespace

• v1.2.1.1

  July 08, 2019

• v1.1.2 Changes

  July 31, 2020

  🖨 1.1.2

  • 🖨 Add shallower Prettyprinter module hierarchy exposing the same API.
    • The current plan for the existing Data.Text.Prettyprint.Doc* modules is:
    • Start deprecation in early 2021.
    • Remove the modules after a deprecation period of at least one year.
  • 🖨 Make renderLazy lazy, and speed it up.
  • 🖨 Add export list for Prettyprinter.Render.Terminal.Internal.
  • ⚡️ Optimize generating spaces for indentation.
  • 🖨 Enable -O2.
  • 🖨 Extend GHC support to 7.6 and 7.4.

• v1.1.1 Changes

  July 31, 2020

  • 🖨 Add shallower Prettyprinter module hierarchy exposing the same API.
    • The current plan for the existing Data.Text.Prettyprint.Doc* modules is:
    • Start deprecation in early 2021.
    • Remove the modules after a deprecation period of at least one year.