elasticsearch-js/docs/reference/api/ExistsSourceApi_2.md

default function ExistsSourceApi(this: [That](./That.md), params: [ExistsSourceRequest](./ExistsSourceRequest.md), options?: [TransportRequestOptionsWithMeta](./TransportRequestOptionsWithMeta.md)): Promise<[TransportResult](./TransportResult.md)<[ExistsSourceResponse](./ExistsSourceResponse.md), unknown>>;