Close the target consumer.
NOTE: Writes to the IOSink may be buffered, and may not be flushed by
a call to close(). To flush all buffered writes, call flush() before
calling close().
Source
Future close() => _sink.close();
Close the target consumer.
NOTE: Writes to the IOSink may be buffered, and may not be flushed by
a call to close(). To flush all buffered writes, call flush() before
calling close().
Future close() => _sink.close();