调用代码前先定义函数
-- test.lua 文件
local i = 100
i = add_one(i)
function add_one(i)
return i + 1
end# luajit test.lua
luajit: test.lua:2: attempt to call global 'add_one' (a nil value)
stack traceback:
test.lua:2: in main chunk
[C]: at 0x0100002150function foo() ... endfoo = function () ... endLast updated