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diff --git a/README.md b/README.md index 7ebe80b..5152949 100644 --- a/README.md +++ b/README.md @@ -73,6 +73,29 @@ The contents of the `index`-page may be changed by editing your `content/_index. Add a `custom_head.html`-file to your `templates/`-directory. In there you may add a `<style>`-tag, *or* you may add a `<link>`-tag referencing your own `custom.css` (in case you prefer to have a separate `.css`-file). Check out the [`style.html`](https://codeberg.org/alanpearce/zola-bearblog/src/branch/main/templates/style.html)-file to find out which CSS-styles are applied by default. +### Table of contents + +Table of contents are not rendered by default. To render them, set `extra.table_of_contents.show = true` in `config.toml`. + +The table of contents is rendered inside a `details` element. +If you want the section to be collapsed on page load, set `extra.table_of_contents.visible_on_load = false`. +This defaults to `true`. + +In addition, `extra.table_of_contents.max_level` can limit the maximum level of headers to show. +To show only `h1`s, set `max_level = 1`, to show `h1`s and `h2`s, set `max_level = 2`, and so on. +By default, `max_level` is set to 6, so all headers on the page are shown. + +Below is an example of how to configure the table of contents in `config.toml`. + +```toml +[extra.table_of_contents] +show = true +max_level = 2 +visible_on_load = false +``` + +It can also be toggled on page-by-page basis. Add `extra.hide_table_of_contents = true` to the page's frontmatter to hide the table of contents for that specific page. + ## Issues / Feedback / Contributing Please use [Codeberg issues](https://codeberg.org/alanpearce/zola-bearblog/issues) and [Pull Requests](https://codeberg.org/alanpearce/zola-bearblog/pulls). |