API InviteUnit

Invite a player to join your party.
 InviteUnit(playerName)
==Arguments==
:;playerName: - The name of the player you would like to invite to a group. 
==Details==
* Do not prehook this function in Classic Wrath as the LFG/Group Finder uses it directly. Only Secure Hook it. 
==Patch changes==
==See also==
* 
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