WoW API: RegisterCVar

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Registers a cvar (temporarily)

 RegisterCVar( "cvar", value );

Parameters

Arguments

cvar

String - CVar to register

value

init value of the CVar (all CVars seem to be saved as String)

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Details

You can register your own CVars by this function. The catch is that this CVar won't last longer than WoW is running. It doesn't seem to be saved to a file, but at least it endures relogging.

Use API_SetCVar to modify and API_GetCVar to query the registered CVar.