problem description what lightweight routing framework is available at the front end that can be used separately and cached? is used like vue-router, but not with vue? I have written one myself, but I don t know how to cache between pages when mul...
vue will cause the loss of this.$options.data () after referencing the attribute of this.$route within data For the question, please see the following three pictures. You also have this problem in your own project, and then use Vue CLI 3 to build ...
A requirement of our company is to set different subdomains for different modules. For example, the home page for renting is rent.test.com, and the home page for buying a house is sale.test.com, but for a nuxt project, the root path can only correspon...
this is the outermost route configured in App.jsx <div className="App"> <HashRouter> <Switch> <Route exact path=" " component={() => ( <Redirect to={` home index`} > ...
pass parameters through params, but can only one parameter be passed? <Route path=" Article :id" component={Article} > this.props.history.push(` Article ${id}`) can this method pass only one parameter? . How should I write if I ...
I would like to ask all senior engineers, how to uniformly encapsulate and optimize the interfaces of native interactions in the react framework and put them into the public warehouse, or what documents can be referenced? Please give me some advice, than...
I need to remove this layer of div. How can I do that? if you delete it now, you will report an error. this is the component recursively generates the elementUI menu. the style of the elementUI framework cannot take effect because of this layer of di...
when the vue project login jumps to the home page, it is redirected to the login interface. The next error report is . analyzed that the following reason may be caused by the interceptor s status 401. After I removed the interceptor, I jumped to the...
I used element to create a multi-check box. The data is output from the backend loop. The effect is as follows, but clicking on one of the options results in a full selection. want to know how to solve it. Thank you for your answer ...
in element-ui, when using the Cascader cascading selector, you can call children data, but cannot select, how to solve this situation? Html Code <el-cascader :options="options" v-model="selectedOptions" @change="handleCh...
what technical framework is used for vue multi-page back-end rendering? The project is an online mall that currently uses egg.js + easywebpack, but has problems. cannot load the complete framework compared with Nuxt.js (see the source code of the web...
uses axios, in a new typescript project in vue-cli3.0, so it introduces in main.ts. import axios from axios ; Vue.prototype.$axios = axios; axios.defaults.baseURL = http: 192.168.1.225:8088 ; error is reported in vue file this is the metho...
creatr-react-app changes port 3000 to 8080 without any change uses the SwitchyOmega (chrome plug-in proxy domain name) after the xxx.xxx.xxx proxy to localhost:8080, the page loads and launches nine more iframe pages that are still the same. under t...
I would like to ask Aliyun what front-end framework is used to design the https: cn.aliyun.com front-end home page? in particular, how should the following pop-up modules be implemented? ...
it is convenient to use scaffolding to reference ui components on demand, but now there is a project that cannot be changed to scaffolding. How to reference ui components such as elementui? on demand? Thank you this is scaffolding import Vue from v...
write like this <child paName="">< child> how do I get this paName property in the child component? ...
RT. A forum within the bank will be developed in the near future. The business is very complicated, so I don t know which framework to choose ...
how can the PHP code be completely separated from the front-end code? I am a newcomer who just went to work. Recently, I have spent a lot of time operating the front-end code. I am very confused. I have come to ask for help from the big guys in the commu...
it is often encountered that the front-end development is faster than the back-end development, so how should the front-end be tested? yapi seems to be OK? secondly, how to solve the user login problem if you write api in node? ...
Click the plus sign, the page does not respond, there is no change. Why? the vue debugger shows that my children property has been inserted into the value, but the page is not rendered. There is data in the code, so you can run locally. call pa...
promise has no return value in callback, but there is value in network ...
problem description what s the difference between creating session through the req.session.regenerate method and req.session.username = username? I have used these two methods respectively, but I don t find any difference. There are similar problem...
when will sessionStorage and localStorage be used respectively? Do you see that localStorage, is used more often? do they have their own usage scenarios? Or do you like it all by yourself? ...
what s the difference between writing JavaScript code in a js file and writing code in < srcipt > < srcipt >? Why can I introduce other js files as require in the js file and do report an error in the < srcipt > tag . ...
how is the opening reminder of the cat s eye movie Mini Program realized? for example: I chose an afternoon movie in the morning, and then Mini Program no longer opened the cat s eye, but 20 minutes before the opening of the movie, the cat s eye wi...