Basic line editing support.
| Author | Jp Calderone | |
| Class | Logging | Wrapper which logs attribute lookups. |
| Class | TransportSequence | An ITerminalTransport implementation which forwards calls to one or more other ITerminalTransports. |
| Class | LocalTerminalBufferMixin | A mixin for RecvLine subclasses which records the state of the terminal. |
| Class | RecvLine | TerminalProtocol which adds line editing features. |
| Class | HistoricRecvLine | TerminalProtocol which adds both basic line-editing features and input history. |
| Variable | _counters | Undocumented |