keyValue method

Future<Result<String, DbError>> keyValue(
  1. int handle,
  2. KeyValueCall call,
  3. String? argument
)

Runs one key-value call on handle.

Implementation

Future<Result<String, DbError>> keyValue(
  int handle,
  KeyValueCall call,
  String? argument,
) async =>
    (await _call('key_value', [handle, call.index, argument])).flatMap(_text);