code/modules/wiremod/core/port.dm 
| /datum/port | A port used by a component. Connects to other ports. |
|---|---|
| /datum/port/output | An output port that many input ports can connect to |
| /datum/port/input | An input port remembers connected output ports. |
| /datum/port | A port used by a component. Connects to other ports. |
|---|---|
| /datum/port/output | An output port that many input ports can connect to |
| /datum/port/input | An input port remembers connected output ports. |