案例知识点: 1.vue.js基础知识 2.HTML5 本地存储localstorage store.js代码 const STORAGE_KEY = 'todos-vue.js' export default{ fetch(){ return JSON.parse(window.localStorage.getItem(STORAGE_KEY) || '[]') }, save(items){ window.localStorage.setItem(STORAGE_KEY,JSON.stringify(items)); } } App.vue代码