particle-iot/metalsmith-autotoc

metalsmith-autotoc is a Metalsmith plugin that automatically generates a table of contents (TOC) for HTML documents based on their header structure. It parses headers like h2, h3, h4, etc., creates a hierarchical TOC object in the document's metadata, and assigns unique IDs to headers for linking. This tool is designed for developers using Metalsmith to build static websites who need automated, customizable TOCs in their documentation or content-heavy sites.