import { Map, fromJS, merge, List } from "immutable";
const data = fromJS({
users: [{
name: 'zhangsan',
age: 18,
friends:[{
name: 'liuliu',
age: 16
},{
name: 'lilei',
age: 17
}]
},{
name: 'lisi',
age: 20,
friends:[{
name: 'hmm',
age: 28
}]
},{
name: 'wangwu',
age: 33,
friends:[{
name: 'sam',
age: 35
}]
}]
})
我现在想在users里面name=zhangsan的friends再添加 一个{name:'xiaoming',age: 12},我该如何写?