return [ 'client' => [ 'hosts' => [ env('SCOUT_ELASTIC_HOST', 'localhost:9200'), ], ], 'update_mapping' => env('SCOUT_ELASTIC_UPDATE_MAPPING', true), 'indexer' => env('SCOUT_ELASTIC_INDEXER', 'single'), 'document_refresh' => env('SCOUT_ELASTIC_DOCUMENT_REFRESH'), ];