--menu API V1.0
--Variables
local menuSelect = 3
local menuRunning = true
termW, termH = term.getSize()

--Functions
function printcenter(str,yLine)
    term.setCursorPos(termW/2-#str/2,yLine)
    print(str)
end

function printMenu(...)
    menuOps = {...}
        while menuRunning do
            term.clear()
            term.setCursorPos(1,1)
            for i = 2,#menuOps,1 do
                if i == menuSelect then
                    term.setTextColor(tonumber(menuOps[1]))
                    printcenter(menuOps[i],i+1)
                else
                    term.setTextColor(1)
                    printcenter(menuOps[i],i+1)
                end
            end
                event, key = os.pullEvent("key")
                if  key == 200 and menuSelect > 3 then
                    menuSelect = menuSelect - 1
                elseif key == 208 and menuSelect < #menuOps then
                    menuSelect = menuSelect + 1
                elseif key == 28 then
                    local menuRunning = false
                end
        end
end