Birch Outline

Cross-platform scripting for TaskPaper.

Model: Outline contains Items each of which has attributes and an AttributedString body.
Runtime: Change events, undo support, query evaluator, and relative date/time parsing.
Serialization: Read/Write .taskpaper, .opml, and .bml

Suitable for processing TaskPaper files wherever there's JavaScript. Also potentially useful when creating your own apps that need an outline model.

Please read Getting Started to learn more.