session中间件异常

Question

express-session deprecated undefined resave option; provide resave option app.js:15:9
express-session deprecated undefined saveUninitialized option; provide saveUninitialized option app.js:15:9

运行 node app.js就会出现这个
//报错行
app.use(session({secret:'test'}));

Answer 1

session参数没有设置完整
你看看这个文章
http://blog.csdn.net/u0126795...
你这样配置,就不会报错了.

app.use(session({
  secret: 'secret',
  name: 'sid',
  'resave': false,
  saveUninitialized: true,
  cookie: {
    maxAge: 30 * 60 * 1000
  }
}));

Answer 2

意思是resave 和saveUninitialized 配置必须完整