我有点问题。如何在localStorage中保存从服务器响应的数据?也许我该用localStorage.setItem?但是如何在这里放置数组呢?还是我犯了个错误?
import { HttpClient } from '@angular/common/http';
import { Component, OnInit } from '@angular/core';
export class Contact {
constructor(
public name:string,
public username:string,
pub
我有一个包含用户响应的JSON ():
var surveyJSON = {pages:[{name:"page1",elements:[{type:"rating",name:"How confident are you conducting market analysis?",description:"5 - most confident"},{type:"rating",name:"How confident are you evaluating the feasibility of a new op