wagtail/docs/_templates/layout.html

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{% extends "!layout.html" %}
{% set docsearch_version = '2' %}
{% set docsearch_base = 'https://cdn.jsdelivr.net/npm/docsearch.js@' ~ docsearch_version ~ '/dist/cdn/' %}
{% block extrahead %}
<link rel="stylesheet" href="{{ docsearch_base ~ 'docsearch.min.css' }}"/>
<link rel="stylesheet" href="{{ pathto('_static/css/docsearch.overrides.css', 1) }}" />
{% endblock %}
{% block footer %}
{{ super() }}
<script async defer data-domain="docs.wagtail.io" src="https://plausible.io/js/plausible.js"></script>
<script src="{{ docsearch_base }}docsearch.min.js"></script>
<script>
/**
* Get version of the currently served docs.
*
* PR builds have their version set to the PR ID (e.g. "6753").
* If the docs are built for a PR, use the "latest" search index.
* Otherwise, use the search index for the current version.
*/
function getReadTheDocsVersion() {
const rtd_version = (window.READTHEDOCS_DATA || {}).version || 'latest'
const version = rtd_version.match(/^\d+$/) ? 'latest' : rtd_version
return version
}
function getVersionFacetFilter() {
return `version:${getReadTheDocsVersion()}`;
}
/**
* Return true (debug: on) for local builds or Read the Docs PR previews.
*
* The debug mode allows inspection of the dropodown.
*/
function getSearchDebugMode() {
let debug = false
if (window.READTHEDOCS_DATA === undefined) {
// When developing locally, the `window.READTHEDOCS_DATA` object does not exist.
debug = true
} else {
// When PR preview on Readthedocs, then the version can be converted into
// a number. This does not work for the production version identifiers
// like 'stable', 'latest', 'v2.12', etc. In that case `Number()` is `NaN`.
const versionNumber = Number(window.READTHEDOCS_DATA.version)
debug = !isNaN(versionNumber)
}
return debug
}
function docSearchReady() {
/**
* Configure Algolia DocSearch.
* See https://github.com/algolia/docsearch-configs/blob/master/configs/wagtail.json for index configuration.
*/
const search = docsearch({
apiKey: '8325c57d16798633e29d211c26c7b6f9',
indexName: 'wagtail',
inputSelector: '#rtd-search-form [name="q"]',
algoliaOptions: {
facetFilters: [getVersionFacetFilter()],
},
autocompleteOptions: {
// Do NOT automatically select the first suggestion in the dropdown.
// https://github.com/algolia/autocomplete/blob/45fa32d008620cf52bf4a90530be338543dfba7f/README.md#global-options
autoSelect: false
},
debug: getSearchDebugMode(),
})
return search
}
docSearchReady();
</script>
{% endblock %}