hotkey("f5", "get items/effects under mouse", function()
    local tile = getTileUnderCursor()
    if tile then
        for i, fx in ipairs(tile:getEffects()) do
            warn("fx: " .. fx:getId())
        end
        for i, fx in ipairs(tile:getItems()) do
            warn("item: " .. fx:getId())
        end
    end
end)

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