Roblox scripts function thing: table printing like in SQL

--Try putting this at the beginning of the script!

function list(lv,ln,lm,lt)
    a = {}
    for i=1, #lv do
        if #a == 0 then
        table.insert(a,1,{i,lv[i]})
        else
        table.insert(a,#a,{i,lv[i]})
        end
    end
    if lm ~= nil then
        if lm == "print" then
            t = "--"..lt.."--:\n--"..ln.."--"
            for i=1, #a do
                t = t.."\n| "..a[i][1].."   :   "..a[i][2]
            end
            t = t.."\n--------------------------"
            print(t)
        elseif lm == "warn" then
            t = "--"..lt.."--:\n--"..ln.."--"
            for i=1, #a do
                t = t.."\n| "..a[i][1].."   :   "..a[i][2]
            end
            t = t.."\n--------------------------"
            warn(t)
        elseif lm == "error" then
            t = "--"..lt.."--:\n--"..ln.."--"
            for i=1, #a do
                t = t.."\n| "..a[i][1].."   :   "..a[i][2]
            end
            t = t.."\n--------------------------"
            error(t)
        elseif lm ~= nil and lm ~= "print" and lm ~= "warn" and lm ~= "error" then
            warn("Error in function list() -- mode '"..lm.."' isn't nil and isn't valid; use print/warn/error")
        end
        end
        return a
        end

        --Try running this in your script:
        --variables:
        --lv = any table
        --ln = name of the thing to print
        --lm = mode [print or warn or error; otherwise nil]
        --lt = a string if mode isn't nil and print or warn or error
        list({"a","b","c","lol"},"Testing 123","warn","here's something testy")