Determines whether the SpellInfo affects an area (AOE - Area of Effect)

The affected area will depend upon the specifics of the spell. A target can be an individual unit, player, or an area, and the spellInfo stores these details.

The function checks the spell's attributes to determine if the spell is designed to affect an area or not. The outcome relies on spell's attributes field.

@return boolean : Returns true if SpellInfo affects an area, else false

Synopsis

SpellInfo:IsAffectingArea()

Arguments

None.

Returns

Nothing.