| 12345678910111213141516171819202122232425262728293031323334 | <script>export default {  onLaunch: function () {    console.log('App Launch')    // #ifdef H5    //在页面加载时读取sessionStorage里的状态信息    if (sessionStorage.getItem('store')) {      this.$store.replaceState(Object.assign({}, this.$store.state, JSON.parse(sessionStorage.getItem('store'))))    }    //在页面刷新时将vuex里的信息保存到sessionStorage里    window.addEventListener('beforeunload', () => {      sessionStorage.setItem('store', JSON.stringify(this.$store.state))    })    // #endif  },  onShow: function () {    console.log('App Show')  },  onHide: function () {    console.log('App Hide')  }}</script><style lang="scss">/** 引入全局基本样式 */@import 'styles/base.scss';/* 引入 uView 基础样式 */@import '@/uni_modules/uview-ui/index.scss';/*每个页面公共scss */@import 'app.scss';</style>
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