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Suggest
editSuggest
editThe suggest feature suggests similar looking terms based on a provided text by using a suggester. Parts of the suggest feature are still under development.
The suggest request part is defined alongside the query part in a search
request.
If the query part is left out, only suggestions are returned.
'use strict' const { Client } = require('@elastic/elasticsearch') const client = new Client({ node: 'http://localhost:9200' }) async function run () { const { body: bulkResponse } = await client.bulk({ refresh: true, body: [ { index: { _index: 'game-of-thrones' } }, { character: 'Ned Stark', quote: 'Winter is coming.' }, { index: { _index: 'game-of-thrones' } }, { character: 'Daenerys Targaryen', quote: 'I am the blood of the dragon.' }, { index: { _index: 'game-of-thrones' } }, { character: 'Tyrion Lannister', quote: 'A mind needs books like a sword needs a whetstone.' } ] }) if (bulkResponse.errors) { console.log(bulkResponse) process.exit(1) } const { body } = await client.search({ index: 'game-of-thrones', body: { query: { match: { quote: 'witner' } }, suggest: { gotsuggest: { text: 'witner', term: { field: 'quote' } } } } }) console.log(body) } run().catch(console.log)