Returns the current health of the specified unit.
local health = UnitHealth(unit);
Parameters
Edit
- unit
- UnitId - identifies the unit to query health for
ReturnsEdit
- health
- Integer - current health of the specified unit, returns 0 if the specified unit does not exist (eg. "target" given but there is no target)
ExampleEdit
Print the target's health to the chat frame:
DEFAULT_CHAT_FRAME:AddMessage( "target health ="..UnitHealth("target") )
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