【 Lua】動態參數

function mylog(...)
	local arr = {...}
  	-- table.inset(table,index,value)
	table.insert(arr,1,"start")
	table.insert(arr,"end")
	for key,value in pairs(arr) do
		ngx.say(key..":"..value)
		-- ngx.say(value)
	end	
end

mylog("A","B","C","D")
-- 1:start
-- 2:A
-- 3:B
-- 4:C
-- 5:D
-- 6:end