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mkdocs-material/docs/setup/setting-up-site-search.md
2023-09-14 19:09:18 +02:00

230 lines
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Markdown

---
search:
boost: 1.05
---
# Setting up site search
Material for MkDocs provides an excellent client-side search implementation,
omitting the need for the integration of third-party services, which might
not be compliant with privacy regulations. Moreover, search even works
[offline], allowing users to download your documentation.
[offline]: building-for-offline-usage.md
## Configuration
### Built-in search plugin
<!-- md:version 0.1.0 -->
<!-- md:plugin -->
The built-in search plugin integrates seamlessly with Material for MkDocs,
adding multilingual client-side search with [lunr] and [lunr-languages]. It's
enabled by default, but must be re-added to `mkdocs.yml` when other plugins
are used:
``` yaml
plugins:
- search
```
For a list of all settings, please consult the [plugin documentation].
[plugin documentation]: ../plugins/search.md
[lunr]: https://lunrjs.com
[lunr-languages]: https://github.com/MihaiValentin/lunr-languages
### Search suggestions
<!-- md:version 7.2.0 -->
<!-- md:feature -->
<!-- md:flag experimental -->
When search suggestions are enabled, the search will display the likeliest
completion for the last word which can be accepted with the ++arrow-right++ key.
Add the following lines to `mkdocs.yml`:
``` yaml
theme:
features:
- search.suggest
```
Searching for [:octicons-search-24: search su][Search suggestions example]
yields ^^search suggestions^^ as a suggestion.
[Search suggestions example]: ?q=search+su
### Search highlighting
<!-- md:version 7.2.0 -->
<!-- md:feature -->
<!-- md:flag experimental -->
When search highlighting is enabled and a user clicks on a search result,
Material for MkDocs will highlight all occurrences after following the link.
Add the following lines to `mkdocs.yml`:
``` yaml
theme:
features:
- search.highlight
```
Searching for [:octicons-search-24: code blocks][Search highlighting example]
highlights all occurrences of both terms.
[Search highlighting example]: ../reference/code-blocks.md?h=code+blocks
### Search sharing
<!-- md:version 7.2.0 -->
<!-- md:feature -->
When search sharing is activated, a :material-share-variant: share button is
rendered next to the reset button, which allows to deep link to the current
search query and result. Add the following lines to `mkdocs.yml`:
``` yaml
theme:
features:
- search.share
```
When a user clicks the share button, the URL is automatically copied to the
clipboard.
## Usage
### Search boosting
<!-- md:version 8.3.0 -->
<!-- md:flag metadata -->
Pages can be boosted in search with the front matter `search.boost` property,
which will make them rank higher. Add the following lines at the top of a
Markdown file:
=== ":material-arrow-up-circle: Rank up"
``` yaml
---
search:
boost: 2 # (1)!
---
# Page title
...
```
1. :woman_in_lotus_position: When boosting pages, be gentle and start with
__low values__.
=== ":material-arrow-down-circle: Rank down"
``` yaml
---
search:
boost: 0.5
---
# Page title
...
```
### Search exclusion
<!-- md:version 9.0.0 -->
<!-- md:flag metadata -->
<!-- md:flag experimental -->
Pages can be excluded from search with the front matter `search.exclude`
property, removing them from the index. Add the following lines at the top of a
Markdown file:
``` yaml
---
search:
exclude: true
---
# Page title
...
```
#### Excluding sections
When [Attribute Lists] is enabled, specific sections of pages can be excluded
from search by adding the `data-search-exclude` pragma after a Markdown
heading:
=== ":octicons-file-code-16: `docs/page.md`"
``` markdown
# Page title
## Section 1
The content of this section is included
## Section 2 { data-search-exclude }
The content of this section is excluded
```
=== ":octicons-codescan-16: `search_index.json`"
``` json
{
...
"docs": [
{
"location":"page/",
"text":"",
"title":"Document title"
},
{
"location":"page/#section-1",
"text":"<p>The content of this section is included</p>",
"title":"Section 1"
}
]
}
```
[Attribute Lists]: extensions/python-markdown.md#attribute-lists
#### Excluding blocks
When [Attribute Lists] is enabled, specific sections of pages can be excluded
from search by adding the `data-search-exclude` pragma after a Markdown
inline- or block-level element:
=== ":octicons-file-code-16: `docs/page.md`"
``` markdown
# Page title
The content of this block is included
The content of this block is excluded
{ data-search-exclude }
```
=== ":octicons-codescan-16: `search_index.json`"
``` json
{
...
"docs": [
{
"location":"page/",
"text":"<p>The content of this block is included</p>",
"title":"Document title"
}
]
}
```