UnitExists
Determines if the unit exists.
exists = UnitExists("unit")
Arguments
- unit
- String - The UnitId of the unit to check (Tested with "player", "pet", "party1", hostile "target")
Returns
- exists
- Boolean - true if the unit exists and is in the current zone, or false if not
Example
The snippet below prints a message describing what the player is targeting.
if UnitExists("target") then print("You're targeting a " .. UnitName("target")) else print("You have no target") end