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Kenneth Wilke 8f08095199 Added minimum Rust version to Cargo.toml I was installing this crate to work on another project and realized I couldn't build this because I was using Rust `1.57` which doesn't yet have the fstrings. I am upgrading my local install to `1.60`, but prior to that I verified that everything seemed good to go on `1.58.1`.		2022-05-15 13:17:29 -05:00
.github/workflows	Don't run check	2022-01-25 21:07:29 +01:00
src	Avoid roundtripping through pulldown-cmark	2022-01-25 21:04:50 +01:00
tests	Regression test for double inner backticks	2022-01-25 21:06:45 +01:00
.gitignore	Ignore local testing book	2019-07-10 21:22:02 +02:00
Cargo.lock	(cargo-release) version 0.8.0	2022-01-26 10:08:23 +01:00
Cargo.toml	Added minimum Rust version to Cargo.toml	2022-05-15 13:17:29 -05:00
CHANGELOG.md	Prepare release	2021-07-06 14:41:08 +02:00
LICENSE	Add License and Readme	2018-07-20 12:07:21 +02:00
README.md	Document configurability of the maximum level.	2021-01-06 14:55:47 +01:00
release.toml	Set tag-name to not include the `v`	2019-08-21 09:52:41 -07:00

mdbook-toc

A preprocessor for mdbook to add inline Table of Contents support.

It turns this:

<!-- toc -->

into a Table of Contents based on all top- and second-level headings of the chapter.

Installation

If you want to use only this preprocessor, install the tool:

cargo install mdbook-toc

Add it as a preprocessor to your book.toml:

[preprocessor.toc]
command = "mdbook-toc"
renderer = ["html"]

Finally, build your book as normal:

mdbook path/to/book

The default marker is:

<!-- toc -->

If you wish to use a different marker, such as the GitLab marker [[_TOC_]], you must add the following settings to your book.toml.

[preprocessor.toc]
marker = "[[_TOC_]]"

You can also use multi-line markers such as the GitHub marker, which is:

* auto-gen TOC;
{:toc}

Configure the string with a newline:

[preprocessor.toc]
marker = "* auto-gen TOC;\n{:toc}"

or with multi-line strings:

[preprocessor.toc]
marker = """* auto-gen TOC;
{:toc}"""

By default the ToC will include headings up to level 4 (####). This can be configured in your book.toml as follows:

[preprocessor.toc]
max-level = 4