elasticsearch-js/docs/reference/api/ExistsSourceApi_1.md

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