mirror of
https://github.com/squidfunk/mkdocs-material.git
synced 2024-06-14 11:52:32 +03:00
af119c2891
The docs mention `<meta>` tags for robots, but the examples mistakenly use the attribute name `property` instead of the correct `name`.
292 lines
8.9 KiB
Markdown
292 lines
8.9 KiB
Markdown
# Reference
|
||
|
||
Material for MkDocs is packed with many great features that make technical
|
||
writing a joyful activity. This section of the documentation explains how to set up
|
||
a page, and showcases all available specimen that can be used directly from
|
||
within Markdown files.
|
||
|
||
## Configuration
|
||
|
||
### Built-in <u>typeset</u> plugin
|
||
|
||
[:octicons-heart-fill-24:{ .mdx-heart } Sponsors only][Insiders]{ .mdx-insiders } ·
|
||
[:octicons-tag-24: insiders-4.27.0][Insiders] ·
|
||
:octicons-cpu-24: Plugin ·
|
||
:octicons-beaker-24: Experimental
|
||
|
||
The built-in typeset plugin __preserves HTML formatting__ in the navigation and
|
||
table of contents. This means that now, code blocks, icons, emojis and other
|
||
inline formatting will be preserved, which allows for a richer editing
|
||
experience. Add the following lines to `mkdocs.yml`:
|
||
|
||
``` yaml
|
||
plugins:
|
||
- typeset
|
||
```
|
||
|
||
For a demo, just take a look at the table of contents of this page :material-arrow-right-circle: – code blocks and icons are preserved from the
|
||
section headlines; even [highlighting inline code blocks] is supported :tada:
|
||
|
||
[highlighting inline code blocks]: code-blocks.md#highlighting-inline-code-blocks
|
||
|
||
### Built-in meta plugin
|
||
|
||
[:octicons-heart-fill-24:{ .mdx-heart } Sponsors only][Insiders]{ .mdx-insiders } ·
|
||
[:octicons-tag-24: insiders-4.21.0][Insiders] ·
|
||
:octicons-cpu-24: Plugin ·
|
||
:octicons-beaker-24: Experimental
|
||
|
||
The built-in meta plugin allows to __set front matter per folder__, which is
|
||
especially handy to ensure that all pages in a folder use specific templates or
|
||
tags. Add the following lines to `mkdocs.yml`:
|
||
|
||
``` yaml
|
||
plugins:
|
||
- meta
|
||
```
|
||
|
||
> If you need to be able to build your documentation with and without
|
||
> [Insiders], please refer to the [built-in plugins] section to learn how
|
||
> shared configurations help to achieve this.
|
||
|
||
The following configuration options are available:
|
||
|
||
[`meta_file`](#+meta.meta_file){ #+meta.meta_file }
|
||
|
||
: :octicons-milestone-24: Default: `**/.meta.yml` – This option specifies the
|
||
name of the meta files that the plugin should look for. The default setting
|
||
assumes that meta files are called `.meta.yml`:
|
||
|
||
``` yaml
|
||
plugins:
|
||
- meta:
|
||
meta_file: '**/.meta.yml' # (1)!
|
||
```
|
||
|
||
1. Note that it's strongly recommended to prefix meta files with a `.`,
|
||
since otherwise they would be included in the build output.
|
||
|
||
[built-in blog plugin]: ../setup/setting-up-a-blog.md#built-in-blog-plugin
|
||
[built-in plugins]: ../insiders/getting-started.md#built-in-plugins
|
||
|
||
## Usage
|
||
|
||
### Setting the page `title`
|
||
|
||
Each page has a designated title, which is used in the navigation sidebar, for
|
||
[social cards] and in other places. While MkDocs attempts to automatically
|
||
determine the title of a page in a [four step process], the title can also be
|
||
explicitly set with the front matter `title` property:
|
||
|
||
``` yaml
|
||
---
|
||
title: Lorem ipsum dolor sit amet # (1)!
|
||
---
|
||
|
||
# Document title
|
||
...
|
||
```
|
||
|
||
1. This line sets the [`title`][title] inside the HTML document's
|
||
[`head`][head] for the generated page to the given value. Note that the
|
||
site title, which is set via [`site_name`][site_name], is appended with a
|
||
dash.
|
||
|
||
[social cards]: ../setup/setting-up-social-cards.md
|
||
[four step process]: https://www.mkdocs.org/user-guide/writing-your-docs/#meta-data
|
||
[title]: https://developer.mozilla.org/en-US/docs/Web/HTML/Element/title
|
||
[head]: https://developer.mozilla.org/en-US/docs/Web/HTML/Element/head
|
||
[site_name]: https://www.mkdocs.org/user-guide/configuration/#site_name
|
||
|
||
### Setting the page `description`
|
||
|
||
A Markdown file can include a description that is added to the `meta` tags of
|
||
a page, and is also used for [social cards]. It's a good idea to set a
|
||
[`site_description`][site_description] in `mkdocs.yml` as a fallback value if
|
||
the author does not explicitly define a description for a Markdown file:
|
||
|
||
``` yaml
|
||
---
|
||
description: Nullam urna elit, malesuada eget finibus ut, ac tortor. # (1)!
|
||
---
|
||
|
||
# Document title
|
||
...
|
||
```
|
||
|
||
1. This line sets the `meta` tag containing the description inside the
|
||
document `head` for the current page to the provided value.
|
||
|
||
[site_description]: https://www.mkdocs.org/user-guide/configuration/#site_description
|
||
|
||
### Setting the page `icon`
|
||
|
||
[:octicons-heart-fill-24:{ .mdx-heart } Sponsors only][Insiders]{ .mdx-insiders } ·
|
||
[:octicons-tag-24: insiders-4.5.0][Insiders] ·
|
||
:octicons-beaker-24: Experimental
|
||
|
||
An icon can be assigned to each page, which is then rendered as part of the
|
||
navigation sidebar, as well as [navigation tabs], if enabled. Use the front
|
||
matter `icon` property to reference an icon, adding the following lines at the
|
||
top of a Markdown file:
|
||
|
||
``` yaml
|
||
---
|
||
icon: material/emoticon-happy # (1)!
|
||
---
|
||
|
||
# Document title
|
||
...
|
||
```
|
||
|
||
1. Enter a few keywords to find the perfect icon using our [icon search] and
|
||
click on the shortcode to copy it to your clipboard:
|
||
|
||
<div class="mdx-iconsearch" data-mdx-component="iconsearch">
|
||
<input class="md-input md-input--stretch mdx-iconsearch__input" placeholder="Search icon" data-mdx-component="iconsearch-query" value="emoticon happy" />
|
||
<div class="mdx-iconsearch-result" data-mdx-component="iconsearch-result" data-mdx-mode="file">
|
||
<div class="mdx-iconsearch-result__meta"></div>
|
||
<ol class="mdx-iconsearch-result__list"></ol>
|
||
</div>
|
||
</div>
|
||
|
||
[Insiders]: ../insiders/index.md
|
||
[icon search]: icons-emojis.md#search
|
||
[navigation tabs]: ../setup/setting-up-navigation.md#navigation-tabs
|
||
|
||
### Setting the page `status`
|
||
|
||
[:octicons-heart-fill-24:{ .mdx-heart } Sponsors only][Insiders]{ .mdx-insiders } ·
|
||
[:octicons-tag-24: insiders-4.22.0][Insiders] ·
|
||
:octicons-beaker-24: Experimental
|
||
|
||
A status can be assigned to each page, which is then displayed as part of the
|
||
navigation sidebar. First, associate a status identifier with a description by
|
||
adding the following to `mkdocs.yml`:
|
||
|
||
``` yaml
|
||
extra:
|
||
status:
|
||
<identifier>: <description> # (1)!
|
||
```
|
||
|
||
1. The identifier can only include alphanumeric characters, as well as dashes
|
||
and underscores. For example, if you have a status `Recently added`, you can
|
||
set `new` as an identifier:
|
||
|
||
``` yaml
|
||
extra:
|
||
status:
|
||
new: Recently added
|
||
```
|
||
|
||
The page status can now be set with the front matter `status` property. For
|
||
example, you can mark a page as `new` with the following lines at the top of a
|
||
Markdown file:
|
||
|
||
``` yaml
|
||
---
|
||
status: new
|
||
---
|
||
|
||
# Document title
|
||
...
|
||
```
|
||
|
||
The following status identifiers are currently supported:
|
||
|
||
- :material-alert-decagram: – `new`
|
||
- :material-trash-can: – `deprecated`
|
||
|
||
### Setting the page `subtitle`
|
||
|
||
[:octicons-heart-fill-24:{ .mdx-heart } Sponsors only][Insiders]{ .mdx-insiders } ·
|
||
[:octicons-tag-24: insiders-4.25.0][Insiders] ·
|
||
:octicons-beaker-24: Experimental
|
||
|
||
Each page can define a subtitle, which is then rendered below the title as part
|
||
of the navigation sidebar by using the front matter `subtitle` property, and
|
||
adding the following lines:
|
||
|
||
``` yaml
|
||
---
|
||
subtitle: Nullam urna elit, malesuada eget finibus ut, ac tortor
|
||
---
|
||
|
||
# Document title
|
||
...
|
||
```
|
||
|
||
### Setting the page `template`
|
||
|
||
If you're using [theme extension] and created a new page template in the
|
||
`overrides` directory, you can enable it for a specific page. Add the following
|
||
lines at the top of a Markdown file:
|
||
|
||
``` yaml
|
||
---
|
||
template: custom.html
|
||
---
|
||
|
||
# Document title
|
||
...
|
||
```
|
||
|
||
??? question "How to set a page template for an entire folder?"
|
||
|
||
With the help of the [built-in meta plugin], you can set a custom template
|
||
for an entire section and all nested pages, by creating a `.meta.yml` file
|
||
in the corresponding folder with the following content:
|
||
|
||
``` yaml
|
||
template: custom.html
|
||
```
|
||
|
||
[theme extension]: ../customization.md#extending-the-theme
|
||
[built-in meta plugin]: #built-in-meta-plugin
|
||
|
||
## Customization
|
||
|
||
### Using metadata in templates
|
||
|
||
#### :material-check-all: on all pages
|
||
|
||
In order to add custom `meta` tags to your document, you can [extend the theme
|
||
][theme extension] and [override the `extrahead` block][overriding blocks],
|
||
e.g. to add indexing policies for search engines via the `robots` property:
|
||
|
||
``` html
|
||
{% extends "base.html" %}
|
||
|
||
{% block extrahead %}
|
||
<meta name="robots" content="noindex, nofollow" />
|
||
{% endblock %}
|
||
```
|
||
|
||
[overriding blocks]: ../customization.md#overriding-blocks
|
||
|
||
#### :material-check: on a single page
|
||
|
||
If you want to set a `meta` tag on a single page, or want to set different
|
||
values for different pages, you can use the `page.meta` object inside your
|
||
template override, e.g.:
|
||
|
||
``` html
|
||
{% extends "base.html" %}
|
||
|
||
{% block extrahead %}
|
||
{% if page and page.meta and page.meta.robots %}
|
||
<meta name="robots" content="{{ page.meta.robots }}" />
|
||
{% else %}
|
||
<meta name="robots" content="index, follow" />
|
||
{% endif %}
|
||
{% endblock %}
|
||
```
|
||
|
||
You can now use `robots` exactly like [`title`][title] and
|
||
[`description`][description] to set values. Note that in this case, the
|
||
template defines an `else` branch, which would set a default if none was given.
|
||
|
||
[title]: #setting-the-page-title
|
||
[description]: #setting-the-page-description
|