Flyline is a modern Bash plugin designed to replace readline and provide an enhanced command line editing experience. Written in Rust and leveraging ratatui.rs, it offers a rich user interface for terminal users. Key features include:
- Intellisense-style autosuggestions and fuzzy history search
- Rich prompt customizations with asynchronous widgets and animations
- Improved tab completion with fuzzy matching and dynamic descriptions
- Agent assisted command writing
- Mouse support for cursor movement and text selection
- Syntax highlighting and automatic bracket/quote closing