------------------------------------------------------------------------
-- Lua developers forgot to add math.round function
------------------------------------------------------------------------
function minetest_hardcorebrix.math_round(val, decimal)
    local exp = decimal and 10^decimal or 1
    return math.ceil(val * exp - 0.5) / exp
end
[ ]
 
------------------------------------------------------------------------
-- Lua developers forgot to add table.search function
------------------------------------------------------------------------
function minetest_hardcorebrix.table_search(table, element)
    for key,value in pairs(table) do
        if value == element then
            return key
        end
    end
    return false
end
[ ]
 
print(tonumber(nil))
-- nil
[ ]
 
local b,
      a = {}
print(a) -- nil   
print(b) -- table: 0xafb07b20

local luaSucksBecause
luaSucksBecause["lua:sucks"] = true

20:17:09: ERROR[main]: ServerError: error in error handling