mirror of
https://github.com/facebook/docusaurus.git
synced 2025-04-28 09:47:48 +02:00
550 lines
24 KiB
TypeScript
550 lines
24 KiB
TypeScript
/**
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* Copyright (c) Facebook, Inc. and its affiliates.
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*
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root directory of this source tree.
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*/
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/* eslint-disable jsx-a11y/no-autofocus */
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import React, {
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type ReactNode,
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useEffect,
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useReducer,
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useRef,
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useState,
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} from 'react';
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import clsx from 'clsx';
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import algoliaSearchHelper from 'algoliasearch-helper';
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import {liteClient} from 'algoliasearch/lite';
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import ExecutionEnvironment from '@docusaurus/ExecutionEnvironment';
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import Head from '@docusaurus/Head';
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import Link from '@docusaurus/Link';
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import {useAllDocsData} from '@docusaurus/plugin-content-docs/client';
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import {
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HtmlClassNameProvider,
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PageMetadata,
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useEvent,
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usePluralForm,
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useSearchQueryString,
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} from '@docusaurus/theme-common';
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import Translate, {translate} from '@docusaurus/Translate';
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import useDocusaurusContext from '@docusaurus/useDocusaurusContext';
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import {
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useAlgoliaThemeConfig,
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useSearchResultUrlProcessor,
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} from '@docusaurus/theme-search-algolia/client';
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import Layout from '@theme/Layout';
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import Heading from '@theme/Heading';
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import styles from './styles.module.css';
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// Very simple pluralization: probably good enough for now
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function useDocumentsFoundPlural() {
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const {selectMessage} = usePluralForm();
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return (count: number) =>
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selectMessage(
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count,
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translate(
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{
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id: 'theme.SearchPage.documentsFound.plurals',
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description:
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'Pluralized label for "{count} documents found". Use as much plural forms (separated by "|") as your language support (see https://www.unicode.org/cldr/cldr-aux/charts/34/supplemental/language_plural_rules.html)',
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message: 'One document found|{count} documents found',
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},
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{count},
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),
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);
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}
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function useDocsSearchVersionsHelpers() {
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const allDocsData = useAllDocsData();
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// State of the version select menus / algolia facet filters
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// docsPluginId -> versionName map
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const [searchVersions, setSearchVersions] = useState<{
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[pluginId: string]: string;
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}>(() =>
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Object.entries(allDocsData).reduce(
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(acc, [pluginId, pluginData]) => ({
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...acc,
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[pluginId]: pluginData.versions[0]!.name,
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}),
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{},
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),
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);
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// Set the value of a single select menu
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const setSearchVersion = (pluginId: string, searchVersion: string) =>
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setSearchVersions((s) => ({...s, [pluginId]: searchVersion}));
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const versioningEnabled = Object.values(allDocsData).some(
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(docsData) => docsData.versions.length > 1,
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);
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return {
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allDocsData,
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versioningEnabled,
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searchVersions,
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setSearchVersion,
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};
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}
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// We want to display one select per versioned docs plugin instance
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function SearchVersionSelectList({
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docsSearchVersionsHelpers,
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}: {
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docsSearchVersionsHelpers: ReturnType<typeof useDocsSearchVersionsHelpers>;
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}) {
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const versionedPluginEntries = Object.entries(
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docsSearchVersionsHelpers.allDocsData,
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)
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// Do not show a version select for unversioned docs plugin instances
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.filter(([, docsData]) => docsData.versions.length > 1);
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return (
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<div
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className={clsx(
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'col',
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'col--3',
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'padding-left--none',
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styles.searchVersionColumn,
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)}>
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{versionedPluginEntries.map(([pluginId, docsData]) => {
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const labelPrefix =
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versionedPluginEntries.length > 1 ? `${pluginId}: ` : '';
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return (
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<select
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key={pluginId}
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onChange={(e) =>
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docsSearchVersionsHelpers.setSearchVersion(
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pluginId,
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e.target.value,
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)
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}
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defaultValue={docsSearchVersionsHelpers.searchVersions[pluginId]}
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className={styles.searchVersionInput}>
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{docsData.versions.map((version, i) => (
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<option
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key={i}
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label={`${labelPrefix}${version.label}`}
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value={version.name}
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/>
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))}
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</select>
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);
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})}
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</div>
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);
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}
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type ResultDispatcherState = {
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items: {
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title: string;
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url: string;
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summary: string;
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breadcrumbs: string[];
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}[];
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query: string | null;
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totalResults: number | null;
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totalPages: number | null;
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lastPage: number | null;
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hasMore: boolean | null;
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loading: boolean | null;
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};
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type ResultDispatcher =
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| {type: 'reset'; value?: undefined}
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| {type: 'loading'; value?: undefined}
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| {type: 'update'; value: ResultDispatcherState}
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| {type: 'advance'; value?: undefined};
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function getSearchPageTitle(searchQuery: string | undefined): string {
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return searchQuery
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? translate(
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{
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id: 'theme.SearchPage.existingResultsTitle',
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message: 'Search results for "{query}"',
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description: 'The search page title for non-empty query',
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},
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{
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query: searchQuery,
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},
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)
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: translate({
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id: 'theme.SearchPage.emptyResultsTitle',
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message: 'Search the documentation',
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description: 'The search page title for empty query',
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});
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}
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function SearchPageContent(): ReactNode {
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const {
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i18n: {currentLocale},
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} = useDocusaurusContext();
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const {
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algolia: {appId, apiKey, indexName, contextualSearch},
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} = useAlgoliaThemeConfig();
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const processSearchResultUrl = useSearchResultUrlProcessor();
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const documentsFoundPlural = useDocumentsFoundPlural();
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const docsSearchVersionsHelpers = useDocsSearchVersionsHelpers();
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const [searchQuery, setSearchQuery] = useSearchQueryString();
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const pageTitle = getSearchPageTitle(searchQuery);
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const initialSearchResultState: ResultDispatcherState = {
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items: [],
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query: null,
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totalResults: null,
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totalPages: null,
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lastPage: null,
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hasMore: null,
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loading: null,
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};
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const [searchResultState, searchResultStateDispatcher] = useReducer(
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(prevState: ResultDispatcherState, data: ResultDispatcher) => {
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switch (data.type) {
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case 'reset': {
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return initialSearchResultState;
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}
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case 'loading': {
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return {...prevState, loading: true};
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}
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case 'update': {
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if (searchQuery !== data.value.query) {
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return prevState;
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}
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return {
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...data.value,
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items:
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data.value.lastPage === 0
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? data.value.items
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: prevState.items.concat(data.value.items),
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};
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}
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case 'advance': {
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const hasMore = prevState.totalPages! > prevState.lastPage! + 1;
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return {
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...prevState,
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lastPage: hasMore ? prevState.lastPage! + 1 : prevState.lastPage,
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hasMore,
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};
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}
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default:
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return prevState;
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}
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},
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initialSearchResultState,
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);
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// respect settings from the theme config for facets
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const disjunctiveFacets = contextualSearch
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? ['language', 'docusaurus_tag']
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: [];
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const algoliaClient = liteClient(appId, apiKey);
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const algoliaHelper = algoliaSearchHelper(algoliaClient, indexName, {
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// eslint-disable-next-line @typescript-eslint/ban-ts-comment
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// @ts-ignore: why errors happens after upgrading to TS 5.5 ?
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hitsPerPage: 15,
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advancedSyntax: true,
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disjunctiveFacets,
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});
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algoliaHelper.on(
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'result',
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({results: {query, hits, page, nbHits, nbPages}}) => {
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if (query === '' || !Array.isArray(hits)) {
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searchResultStateDispatcher({type: 'reset'});
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return;
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}
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const sanitizeValue = (value: string) =>
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value.replace(
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/algolia-docsearch-suggestion--highlight/g,
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'search-result-match',
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);
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const items = hits.map(
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({
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url,
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_highlightResult: {hierarchy},
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_snippetResult: snippet = {},
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}: {
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url: string;
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_highlightResult: {hierarchy: {[key: string]: {value: string}}};
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_snippetResult: {content?: {value: string}};
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}) => {
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const titles = Object.keys(hierarchy).map((key) =>
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sanitizeValue(hierarchy[key]!.value),
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);
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return {
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title: titles.pop()!,
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url: processSearchResultUrl(url),
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summary: snippet.content
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? `${sanitizeValue(snippet.content.value)}...`
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: '',
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breadcrumbs: titles,
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};
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},
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);
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searchResultStateDispatcher({
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type: 'update',
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value: {
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items,
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query,
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totalResults: nbHits,
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totalPages: nbPages,
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lastPage: page,
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hasMore: nbPages > page + 1,
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loading: false,
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},
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});
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},
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);
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const [loaderRef, setLoaderRef] = useState<HTMLDivElement | null>(null);
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const prevY = useRef(0);
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const observer = useRef(
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ExecutionEnvironment.canUseIntersectionObserver &&
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new IntersectionObserver(
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// TODO need to fix this React Compiler lint error
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// eslint-disable-next-line react-compiler/react-compiler
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(entries) => {
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const {
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isIntersecting,
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boundingClientRect: {y: currentY},
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} = entries[0]!;
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if (isIntersecting && prevY.current > currentY) {
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searchResultStateDispatcher({type: 'advance'});
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}
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prevY.current = currentY;
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},
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{threshold: 1},
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),
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);
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const makeSearch = useEvent((page: number = 0) => {
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if (contextualSearch) {
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algoliaHelper.addDisjunctiveFacetRefinement('docusaurus_tag', 'default');
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algoliaHelper.addDisjunctiveFacetRefinement('language', currentLocale);
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Object.entries(docsSearchVersionsHelpers.searchVersions).forEach(
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([pluginId, searchVersion]) => {
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algoliaHelper.addDisjunctiveFacetRefinement(
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'docusaurus_tag',
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`docs-${pluginId}-${searchVersion}`,
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);
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},
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);
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}
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algoliaHelper.setQuery(searchQuery).setPage(page).search();
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});
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useEffect(() => {
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if (!loaderRef) {
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return undefined;
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}
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const currentObserver = observer.current;
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if (currentObserver) {
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currentObserver.observe(loaderRef);
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return () => currentObserver.unobserve(loaderRef);
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}
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return () => true;
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}, [loaderRef]);
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useEffect(() => {
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searchResultStateDispatcher({type: 'reset'});
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if (searchQuery) {
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searchResultStateDispatcher({type: 'loading'});
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setTimeout(() => {
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makeSearch();
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}, 300);
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}
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}, [searchQuery, docsSearchVersionsHelpers.searchVersions, makeSearch]);
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useEffect(() => {
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if (!searchResultState.lastPage || searchResultState.lastPage === 0) {
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return;
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}
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makeSearch(searchResultState.lastPage);
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}, [makeSearch, searchResultState.lastPage]);
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return (
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<Layout>
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<PageMetadata title={pageTitle} />
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<Head>
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{/*
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We should not index search pages
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See https://github.com/facebook/docusaurus/pull/3233
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*/}
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<meta property="robots" content="noindex, follow" />
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</Head>
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<div className="container margin-vert--lg">
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<Heading as="h1">{pageTitle}</Heading>
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<form className="row" onSubmit={(e) => e.preventDefault()}>
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<div
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className={clsx('col', styles.searchQueryColumn, {
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'col--9': docsSearchVersionsHelpers.versioningEnabled,
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'col--12': !docsSearchVersionsHelpers.versioningEnabled,
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})}>
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<input
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type="search"
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name="q"
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className={styles.searchQueryInput}
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placeholder={translate({
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id: 'theme.SearchPage.inputPlaceholder',
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message: 'Type your search here',
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description: 'The placeholder for search page input',
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})}
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aria-label={translate({
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id: 'theme.SearchPage.inputLabel',
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message: 'Search',
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description: 'The ARIA label for search page input',
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})}
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onChange={(e) => setSearchQuery(e.target.value)}
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value={searchQuery}
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autoComplete="off"
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autoFocus
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/>
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</div>
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{contextualSearch && docsSearchVersionsHelpers.versioningEnabled && (
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<SearchVersionSelectList
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docsSearchVersionsHelpers={docsSearchVersionsHelpers}
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/>
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)}
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</form>
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<div className="row">
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<div className={clsx('col', 'col--8', styles.searchResultsColumn)}>
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{!!searchResultState.totalResults &&
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documentsFoundPlural(searchResultState.totalResults)}
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</div>
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<div
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className={clsx(
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'col',
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'col--4',
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'text--right',
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styles.searchLogoColumn,
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)}>
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<Link
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to="https://www.algolia.com/"
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aria-label={translate({
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id: 'theme.SearchPage.algoliaLabel',
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message: 'Search by Algolia',
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description: 'The ARIA label for Algolia mention',
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})}>
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<svg viewBox="0 0 168 24" className={styles.algoliaLogo}>
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<g fill="none">
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<path
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className={styles.algoliaLogoPathFill}
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d="M120.925 18.804c-4.386.02-4.386-3.54-4.386-4.106l-.007-13.336 2.675-.424v13.254c0 .322 0 2.358 1.718 2.364v2.248zm-10.846-2.18c.821 0 1.43-.047 1.855-.129v-2.719a6.334 6.334 0 0 0-1.574-.199 5.7 5.7 0 0 0-.897.069 2.699 2.699 0 0 0-.814.24c-.24.116-.439.28-.582.491-.15.212-.219.335-.219.656 0 .628.219.991.616 1.23s.938.362 1.615.362zm-.233-9.7c.883 0 1.629.109 2.231.328.602.218 1.088.525 1.444.915.363.396.609.922.76 1.483.157.56.232 1.175.232 1.85v6.874a32.5 32.5 0 0 1-1.868.314c-.834.123-1.772.185-2.813.185-.69 0-1.327-.069-1.895-.198a4.001 4.001 0 0 1-1.471-.636 3.085 3.085 0 0 1-.951-1.134c-.226-.465-.343-1.12-.343-1.803 0-.656.13-1.073.384-1.525a3.24 3.24 0 0 1 1.047-1.106c.445-.287.95-.492 1.532-.615a8.8 8.8 0 0 1 1.82-.185 8.404 8.404 0 0 1 1.972.24v-.438c0-.307-.035-.6-.11-.874a1.88 1.88 0 0 0-.384-.73 1.784 1.784 0 0 0-.724-.493 3.164 3.164 0 0 0-1.143-.205c-.616 0-1.177.075-1.69.164a7.735 7.735 0 0 0-1.26.307l-.321-2.192c.335-.117.834-.233 1.478-.349a10.98 10.98 0 0 1 2.073-.178zm52.842 9.626c.822 0 1.43-.048 1.854-.13V13.7a6.347 6.347 0 0 0-1.574-.199c-.294 0-.595.021-.896.069a2.7 2.7 0 0 0-.814.24 1.46 1.46 0 0 0-.582.491c-.15.212-.218.335-.218.656 0 .628.218.991.615 1.23.404.245.938.362 1.615.362zm-.226-9.694c.883 0 1.629.108 2.231.327.602.219 1.088.526 1.444.915.355.39.609.923.759 1.483a6.8 6.8 0 0 1 .233 1.852v6.873c-.41.088-1.034.19-1.868.314-.834.123-1.772.184-2.813.184-.69 0-1.327-.068-1.895-.198a4.001 4.001 0 0 1-1.471-.635 3.085 3.085 0 0 1-.951-1.134c-.226-.465-.343-1.12-.343-1.804 0-.656.13-1.073.384-1.524.26-.45.608-.82 1.047-1.107.445-.286.95-.491 1.532-.614a8.803 8.803 0 0 1 2.751-.13c.329.034.671.096 1.04.185v-.437a3.3 3.3 0 0 0-.109-.875 1.873 1.873 0 0 0-.384-.731 1.784 1.784 0 0 0-.724-.492 3.165 3.165 0 0 0-1.143-.205c-.616 0-1.177.075-1.69.164a7.75 7.75 0 0 0-1.26.307l-.321-2.193c.335-.116.834-.232 1.478-.348a11.633 11.633 0 0 1 2.073-.177zm-8.034-1.271a1.626 1.626 0 0 1-1.628-1.62c0-.895.725-1.62 1.628-1.62.904 0 1.63.725 1.63 1.62 0 .895-.733 1.62-1.63 1.62zm1.348 13.22h-2.689V7.27l2.69-.423v11.956zm-4.714 0c-4.386.02-4.386-3.54-4.386-4.107l-.008-13.336 2.676-.424v13.254c0 .322 0 2.358 1.718 2.364v2.248zm-8.698-5.903c0-1.156-.253-2.119-.746-2.788-.493-.677-1.183-1.01-2.067-1.01-.882 0-1.574.333-2.065 1.01-.493.676-.733 1.632-.733 2.788 0 1.168.246 1.953.74 2.63.492.683 1.183 1.018 2.066 1.018.882 0 1.574-.342 2.067-1.019.492-.683.738-1.46.738-2.63zm2.737-.007c0 .902-.13 1.584-.397 2.33a5.52 5.52 0 0 1-1.128 1.906 4.986 4.986 0 0 1-1.752 1.223c-.685.286-1.739.45-2.265.45-.528-.006-1.574-.157-2.252-.45a5.096 5.096 0 0 1-1.744-1.223c-.487-.527-.863-1.162-1.137-1.906a6.345 6.345 0 0 1-.41-2.33c0-.902.123-1.77.397-2.508a5.554 5.554 0 0 1 1.15-1.892 5.133 5.133 0 0 1 1.75-1.216c.679-.287 1.425-.423 2.232-.423.808 0 1.553.142 2.237.423a4.88 4.88 0 0 1 1.753 1.216 5.644 5.644 0 0 1 1.135 1.892c.287.738.431 1.606.431 2.508zm-20.138 0c0 1.12.246 2.363.738 2.882.493.52 1.13.78 1.91.78.424 0 .828-.062 1.204-.178.377-.116.677-.253.917-.417V9.33a10.476 10.476 0 0 0-1.766-.226c-.971-.028-1.71.37-2.23 1.004-.513.636-.773 1.75-.773 2.788zm7.438 5.274c0 1.824-.466 3.156-1.404 4.004-.936.846-2.367 1.27-4.296 1.27-.705 0-2.17-.137-3.34-.396l.431-2.118c.98.205 2.272.26 2.95.26 1.074 0 1.84-.219 2.299-.656.459-.437.684-1.086.684-1.948v-.437a8.07 8.07 0 0 1-1.047.397c-.43.13-.93.198-1.492.198-.739 0-1.41-.116-2.018-.349a4.206 4.206 0 0 1-1.567-1.025c-.431-.45-.774-1.017-1.013-1.694-.24-.677-.363-1.885-.363-2.773 0-.834.13-1.88.384-2.577.26-.696.629-1.298 1.129-1.796.493-.498 1.095-.881 1.8-1.162a6.605 6.605 0 0 1 2.428-.457c.87 0 1.67.109 2.45.24.78.129 1.444.265 1.985.415V18.17zM6.972 6.677v1.627c-.712-.446-1.52-.67-2.425-.67-.585 0-1.045.13-1.38.391a1.24 1.24 0 0 0-.502 1.03c0 .425.164.765.494 1.02.33.256.835.532 1.516.83.447.192.795.356 1.045.495.25.138.537.332.862.582.324.25.563.548.718.894.154.345.23.741.23 1.188 0 .947-.334 1.691-1.004 2.234-.67.542-1.537.814-2.601.814-1.18 0-2.16-.229-2.936-.686v-1.708c.84.628 1.814.942 2.92.942.585 0 1.048-.136 1.388-.407.34-.271.51-.646.51-1.125 0-.287-.1-.55-.302-.79-.203-.24-.42-.42-.655-.542-.234-.123-.585-.29-1.053-.503a61.27 61.27 0 0 1-.582-.271 13.67 13.67 0 0 1-.55-.287 4.275 4.275 0 0 1-.567-.351 6.92 6.92 0 0 1-.455-.4c-.18-.17-.31-.34-.39-.51-.08-.17-.155-.37-.224-.598a2.553 2.553 0 0 1-.104-.742c0-.915.333-1.638.998-2.17.664-.532 1.523-.798 2.576-.798.968 0 1.793.17 2.473.51zm7.468 5.696v-.287c-.022-.607-.187-1.088-.495-1.444-.309-.357-.75-.535-1.324-.535-.532 0-.99.194-1.373.583-.382.388-.622.949-.717 1.683h3.909zm1.005 2.792v1.404c-.596.34-1.383.51-2.362.51-1.255 0-2.255-.377-3-1.132-.744-.755-1.116-1.744-1.116-2.968 0-1.297.34-2.316 1.021-3.055.68-.74 1.548-1.11 2.6-1.11 1.033 0 1.852.323 2.458.966.606.644.91 1.572.91 2.784 0 .33-.033.676-.096 1.038h-5.314c.107.702.405 1.239.894 1.611.49.372 1.106.558 1.85.558.862 0 1.58-.202 2.155-.606zm6.605-1.77h-1.212c-.596 0-1.045.116-1.349.35-.303.234-.454.532-.454.894 0 .372.117.664.35.877.235.213.575.32 1.022.32.51 0 .912-.142 1.204-.424.293-.281.44-.651.44-1.108v-.91zm-4.068-2.554V9.325c.627-.361 1.457-.542 2.489-.542 2.116 0 3.175 1.026 3.175 3.08V17h-1.548v-.957c-.415.68-1.143 1.02-2.186 1.02-.766 0-1.38-.22-1.843-.661-.462-.442-.694-1.003-.694-1.684 0-.776.293-1.38.878-1.81.585-.431 1.404-.647 2.457-.647h1.34V11.8c0-.554-.133-.971-.399-1.253-.266-.282-.707-.423-1.324-.423a4.07 4.07 0 0 0-2.345.718zm9.333-1.93v1.42c.394-1 1.101-1.5 2.123-1.5.148 0 .313.016.494.048v1.531a1.885 1.885 0 0 0-.75-.143c-.542 0-.989.24-1.34.718-.351.479-.527 1.048-.527 1.707V17h-1.563V8.91h1.563zm5.01 4.084c.022.82.272 1.492.75 2.019.479.526 1.15.79 2.01.79.639 0 1.235-.176 1.788-.527v1.404c-.521.319-1.186.479-1.995.479-1.265 0-2.276-.4-3.031-1.197-.755-.798-1.133-1.792-1.133-2.984 0-1.16.38-2.151 1.14-2.975.761-.825 1.79-1.237 3.088-1.237.702 0 1.346.149 1.93.447v1.436a3.242 3.242 0 0 0-1.77-.495c-.84 0-1.513.266-2.019.798-.505.532-.758 1.213-.758 2.042zM40.24 5.72v4.579c.458-1 1.293-1.5 2.505-1.5.787 0 1.42.245 1.899.734.479.49.718 1.17.718 2.042V17h-1.564v-5.106c0-.553-.14-.98-.422-1.284-.282-.303-.652-.455-1.11-.455-.531 0-1.002.202-1.411.606-.41.405-.615 1.022-.615 1.851V17h-1.563V5.72h1.563zm14.966 10.02c.596 0 1.096-.253 1.5-.758.404-.506.606-1.157.606-1.955 0-.915-.202-1.62-.606-2.114-.404-.495-.92-.742-1.548-.742-.553 0-1.05.224-1.491.67-.442.447-.662 1.133-.662 2.058 0 .958.212 1.67.638 2.138.425.469.946.703 1.563.703zM53.004 5.72v4.42c.574-.894 1.388-1.341 2.44-1.341 1.022 0 1.857.383 2.506 1.149.649.766.973 1.781.973 3.047 0 1.138-.309 2.109-.925 2.912-.617.803-1.463 1.205-2.537 1.205-1.075 0-1.894-.447-2.457-1.34V17h-1.58V5.72h1.58zm9.908 11.104l-3.223-7.913h1.739l1.005 2.632 1.26 3.415c.096-.32.48-1.458 1.15-3.415l.909-2.632h1.66l-2.92 7.866c-.777 2.074-1.963 3.11-3.559 3.11a2.92 2.92 0 0 1-.734-.079v-1.34c.17.042.351.064.543.064 1.032 0 1.755-.57 2.17-1.708z"
|
|
/>
|
|
<path
|
|
fill="#5468FF"
|
|
d="M78.988.938h16.594a2.968 2.968 0 0 1 2.966 2.966V20.5a2.967 2.967 0 0 1-2.966 2.964H78.988a2.967 2.967 0 0 1-2.966-2.964V3.897A2.961 2.961 0 0 1 78.988.938z"
|
|
/>
|
|
<path
|
|
fill="white"
|
|
d="M89.632 5.967v-.772a.978.978 0 0 0-.978-.977h-2.28a.978.978 0 0 0-.978.977v.793c0 .088.082.15.171.13a7.127 7.127 0 0 1 1.984-.28c.65 0 1.295.088 1.917.259.082.02.164-.04.164-.13m-6.248 1.01l-.39-.389a.977.977 0 0 0-1.382 0l-.465.465a.973.973 0 0 0 0 1.38l.383.383c.062.061.15.047.205-.014.226-.307.472-.601.746-.874.281-.28.568-.526.883-.751.068-.042.075-.137.02-.2m4.16 2.453v3.341c0 .096.104.165.192.117l2.97-1.537c.068-.034.089-.117.055-.184a3.695 3.695 0 0 0-3.08-1.866c-.068 0-.136.054-.136.13m0 8.048a4.489 4.489 0 0 1-4.49-4.482 4.488 4.488 0 0 1 4.49-4.482 4.488 4.488 0 0 1 4.489 4.482 4.484 4.484 0 0 1-4.49 4.482m0-10.85a6.363 6.363 0 1 0 0 12.729 6.37 6.37 0 0 0 6.372-6.368 6.358 6.358 0 0 0-6.371-6.36"
|
|
/>
|
|
</g>
|
|
</svg>
|
|
</Link>
|
|
</div>
|
|
</div>
|
|
|
|
{searchResultState.items.length > 0 ? (
|
|
<main>
|
|
{searchResultState.items.map(
|
|
({title, url, summary, breadcrumbs}, i) => (
|
|
<article key={i} className={styles.searchResultItem}>
|
|
<Heading as="h2" className={styles.searchResultItemHeading}>
|
|
<Link to={url} dangerouslySetInnerHTML={{__html: title}} />
|
|
</Heading>
|
|
|
|
{breadcrumbs.length > 0 && (
|
|
<nav aria-label="breadcrumbs">
|
|
<ul
|
|
className={clsx(
|
|
'breadcrumbs',
|
|
styles.searchResultItemPath,
|
|
)}>
|
|
{breadcrumbs.map((html, index) => (
|
|
<li
|
|
key={index}
|
|
className="breadcrumbs__item"
|
|
// Developer provided the HTML, so assume it's safe.
|
|
// eslint-disable-next-line react/no-danger
|
|
dangerouslySetInnerHTML={{__html: html}}
|
|
/>
|
|
))}
|
|
</ul>
|
|
</nav>
|
|
)}
|
|
|
|
{summary && (
|
|
<p
|
|
className={styles.searchResultItemSummary}
|
|
// Developer provided the HTML, so assume it's safe.
|
|
// eslint-disable-next-line react/no-danger
|
|
dangerouslySetInnerHTML={{__html: summary}}
|
|
/>
|
|
)}
|
|
</article>
|
|
),
|
|
)}
|
|
</main>
|
|
) : (
|
|
[
|
|
searchQuery && !searchResultState.loading && (
|
|
<p key="no-results">
|
|
<Translate
|
|
id="theme.SearchPage.noResultsText"
|
|
description="The paragraph for empty search result">
|
|
No results were found
|
|
</Translate>
|
|
</p>
|
|
),
|
|
!!searchResultState.loading && (
|
|
<div key="spinner" className={styles.loadingSpinner} />
|
|
),
|
|
]
|
|
)}
|
|
|
|
{searchResultState.hasMore && (
|
|
<div className={styles.loader} ref={setLoaderRef}>
|
|
<Translate
|
|
id="theme.SearchPage.fetchingNewResults"
|
|
description="The paragraph for fetching new search results">
|
|
Fetching new results...
|
|
</Translate>
|
|
</div>
|
|
)}
|
|
</div>
|
|
</Layout>
|
|
);
|
|
}
|
|
|
|
export default function SearchPage(): ReactNode {
|
|
return (
|
|
<HtmlClassNameProvider className="search-page-wrapper">
|
|
<SearchPageContent />
|
|
</HtmlClassNameProvider>
|
|
);
|
|
}
|