This project provides an integration of Tree-sitter into the Neovim editor to enable structural code analysis. It serves as a framework for structural code navigation, context-aware syntax highlighting, and the management of language-specific parsers.
The system distinguishes itself through a multi-language injection handler that identifies and parses embedded languages within a single document. It uses a dedicated parser manager to install, update, and remove grammar definitions and their associated query files.
The tool covers several capability areas including incremental text selection, automated structural indentation, and semantic code folding. These features are driven by mapping syntax tree nodes to semantic categories using custom query definitions.