插入数据

Created: November-22, 2018

ECMA 6：

const user = new User({
   name: 'Stack',
   password: 'Overflow',
   }) ;

user.save((err) => {
    if (err) throw err;

    console.log('User saved!');
});

ECMA5.1：

var user = new User({
   name: 'Stack',
   password: 'Overflow',
   }) ;

user.save(function (err) {
    if (err) throw err;

    console.log('User saved!');
});