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Node styling and compatibility

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@rawlins rawlins released this 14 Oct 14:40
· 46 commits to master since this release
v0.4.0
848d52e

0.4.0 - Node styling and compatibility

As of 0.3.1, svgling is the default tree-drawing package for nltk Trees
in Jupyter; this update provides better compatibility for that. It also
improves some styling options, and direct support for format conversion.

New features:

  • Limited per-node styling in trees: supports changing font style, size, and
    color/fill
  • convenience wrappers to make conversion to PNG/PDF via the cairosvg
    package easier (cairosvg is now an optional package dependency)
  • Support nltk.Tree objects directly in svgling.figure classes

Fixes, improvements, changes:

  • Simplify import code for nltk, remove monkeypatching
  • The option global_font_style is renamed to just font_style
  • Refactor TreeOptions to make it easier to pass around options bundles
  • Default change: relative_units=False. This provides better compatibility
    with inkscape, among other things. This option is now deprecated.
  • Documentation improvements

(Note: this version actually released 25-09-2023, just forgot to mark the tag as a release on github at the time.)

Assets 2