algolia-search

# Algolia Search Integration Expert patterns for Algolia search implementation, indexing strategies, React InstantSearch, and relevance tuning ## Patterns ### React InstantSearch with Hooks Modern React InstantSearch setup using hooks for type-ahead search. Uses react-instantsearch-hooks-web package with algoliasearch client. Widgets are components that can be customized with classnames. Key hooks: - useSearchBox: Search input handling - useHits: Access search results - useRefinementList: Facet filtering - usePagination: Result pagination - useInstantSearch: Full state access ### Code_example // lib/algolia.ts import algoliasearch from 'algoliasearch/lite'; export const searchClient = algoliasearch( process.env.NEXT_PUBLIC_ALGOLIA_APP_ID!, process.env.NEXT_PUBLIC_ALGOLIA_SEARCH_KEY! // Search-only key! ); export const INDEX_NAME = 'products'; // components/Search.tsx 'use client'; import { InstantSearch, SearchBox, Hits, Configure } from 'react-instantsearch'; import { searchClient, INDEX_NAME } from '@/lib/algolia'; function Hit({ hit }: { hit: ProductHit }) { return ( <article> <h3>{hit.name}</h3> <p>{hit.description}</p> <span>${hit.price}</span> </article> ); } export function ProductSearch() { return ( <InstantSearch searchClient={searchClient} indexName={INDEX_NAME}> <Configure hitsPerPage={20} /> <SearchBox placeholder="Search products..." classNames={{ root: 'relative', ...