在 node.js 中,我有三个变量:
var name = 'Peter';
var surname = 'Bloom';
var addresses = [
{street: 'W Division', city: 'Chicago'},
{street: 'Beekman', city: 'New York'},
{street: 'Florence', city: 'Los Angeles'},
];
还有模式:
var mongoose = require('mongoose')
, Schema = mongoose.Schema;
var personSchema = Schema({
_id : Number,
name : String,
surname : String,
addresses : ????
});
什么类型的数据应该在schema中使用?如何最好地使用它?