.lua

function shortnumberstring(number)
    local steps = {
        {1,""},
        {1e3,"k"},
        {1e6,"m"},
        {1e9,"g"},
        {1e12,"t"},
    }
    for _,b in ipairs(steps) do
        if b[1] <= number+1 then
            steps.use = _
        end
    end
    local result = string.format("%.1f", number / steps[steps.use][1])
    if tonumber(result) >= 1e3 and steps.use < #steps then
        steps.use = steps.use + 1
        result = string.format("%.1f", tonumber(result) / 1e3)
    end
    return result .. steps[steps.use][2]
end


function RPG_format_number(number)
local result = 0 
if number then 
	if number < 1000000000 then result=format_number(number)
		else result=shortnumberstring(number) end
	end
return result
end