dartatui 0.1.0

A declarative TUI framework for Dart — inspired by Ratatui and Flutter.

Changelog

0.1.0-dev

• Initial release
• Core: Cell, Buffer, Rect, Style, Color, Modifier, Text/Line/Span
• Diff engine: BufferDiff with multi-width (CJK/emoji) support
• Backend: AnsiBackend (raw mode, alternate screen, keyboard parsing)
• Rendering: Terminal (double buffer, diff pipeline, autoresize)
• Framework: Widget, StatelessWidget, StatefulWidget, Element, RenderObject
• Layout: Row, Column, Expanded, Padding, Align, SizedBox, BoxConstraints
• Widgets: TextWidget, Border, Container, Focus
• Focus system: FocusNode, FocusManager, Tab/Shift+Tab traversal
• Theme system: ThemeData (dark/light presets), Theme widget
• Frame scheduling: AppScheduler ~30fps, requestAnimationFrame
• 101 unit tests