| Name | <FlaggableObject.flag_expiration[<flag_name>]> | 
| Returns | TimeTag | 
| Description | Returns a TimeTag indicating when the specified flag will expire. See flag system. | 
| Source | https://github.com/DenizenScript/Denizen-Core/blob/master/src/main/java/com/denizenscript/denizencore/flags/AbstractFlagTracker.java#L71 |