WoW:API UnitCanAttack

UnitCanAttack -Documentation by danboo-

Returns 1 if the first unit can attack the second, nil otherwise.

UnitCanAttack(attacker, attacked);

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Arguments

(String attacker, Table attacked)

attacker

the unit that would initiate the attack (e.g., "player" or "target")

attacked

the unit that would be attacked (e.g., "player" or "target")

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Returns

1 if the attacker can attack the attacked, nil otherwise

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Example

 if ( UnitCanAttack("target", "player") ) then
   -- Hostile players are red
   if ( UnitCanAttack("player", "target") ) then
     TargetFrameNameBackground:SetVertexColor(1.0, 0.0, 0.0);
   end
 end

Result

If the target can attack the player and the player can attack the target then the target's name will appear red to the player.

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Description

Returns 1 if the first unit can attack the second, nil otherwise.

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