Quartz can automatically generate a table of contents (TOC) from a list of headings on each page. It will also show you your current scrolling position on the page by highlighting headings you’ve scrolled through with a different color.
You can hide the TOC on a page by adding enableToc: false to the frontmatter for that page.
By default, the TOC shows all headings from H1 (# Title) to H3 (### Title) and is only displayed if there is more than one heading on the page.
The table of contents is a functionality of the [[TableOfContents]] plugin. See the plugin page for more customization options.
It also needs the TableOfContents component, which is displayed in the right sidebar by default. You can change this by customizing the [[layout]]. The TOC component can be configured with the layout parameter, which can either be modern (default) or legacy.