Markmap is an interactive diagramming library that transforms hierarchical Markdown documents into navigable mindmaps. It functions as a data visualization component, converting structured text into graphical representations to assist in organizing and visualizing complex information.
The library utilizes a parsing engine to interpret indentation levels and list markers, mapping them into nested data objects. These objects are rendered as scalable vector graphics, providing users with dynamic, zoomable, and collapsible diagrams that update reactively as the underlying source text changes.
The project supports a modular extension architecture, allowing for custom functionality through third-party scripts. It also includes utilities for exporting diagrams into raster image formats and is designed for integration into web applications to support knowledge management, technical documentation, and educational content creation.