MTA Troll Teleport Car to Aim

-- Created by Smokahontas.
local function teleportCar(lbutton, press)
    if not press then return end
    local car = nil
    local closestDist = 10111

    for key, value in ipairs(getElementsByType("vehicle")) do
        local distance = getDistanceBetweenPoints2D(getElementPosition(value), getElementPosition(localPlayer))
        if closestDist > distance then
            car = value
            closestDist = distance
        end
    end

    if car then
        local x, y, z = getPedTargetEnd(localPlayer)
        setElementPosition(car, x, y, z + 2)
    end
end
addEventHandler("onClientKey", root, teleportCar)