MUDL:is open

Summary

Function Name	is_open
Settable	No
Returns	Boolean

Parameter Options
Direction (string)
Room, Direction (string)
Item

In the first two cases, this function returns whether the exit in the given direction from the given room is open. This means that it must first be a passable sort of exit, and second it must not currently be impeded by, for example, a closed door. The second argument is the direction, as one of the strings 'north', 'south', 'east', 'west', 'up', or 'down'. While this function is not settable, the open status of a door can be set with the flag function.

In the third case, this function returns True if the specified item is a container and the container is currently open.

Example

TBD