`EVENT_UNIT_CREATED`

ESO Lua API function — used by 35 of the 3,030 addons we indexed (combined 4,195,914 downloads). Signature from the official ESOUIDocumentation.txt, API version 101050.

Official signature

EVENT_UNIT_CREATED(string unitTag)

Real usage — from RaidNotifier Updated

    EVENT_MANAGER:UnregisterForEvent("LibGroupSocketUltimateHandler", EVENT_PLAYER_ACTIVATED)
    EVENT_MANAGER:UnregisterForEvent("LibGroupSocketUltimateHandler", EVENT_UNIT_CREATED)
    EVENT_MANAGER:UnregisterForEvent("LibGroupSocketUlti

Short excerpt from the shipping addon RaidNotifier Updated — its ESOUI page; the code belongs to its author. Shown because documentation without a working example is half a reference.

Most-downloaded addons using it

Addon	Total downloads
RaidNotifier Updated	2,789,746
EasyTravel	293,327
LibUnitTracker	222,004
Bandits Companions and Pets	192,393
Votan's Group Pins	96,300
Group Damage Share	78,726