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Vue2 (long long ago), which has been used before, is now built through our previous development experience. • framework: Vue3 • route management: Vue router • status management: Vuex • UI component library: UI element • visual data display: echarts • Internationalization: vue-i18n • data request: Axios ...

Welcome to my official account, "front-end wall". 1, Environmental preparation axios version v0 twenty-four Through github1s web page, you can see axios - dispatchRequest.js source code clone to local is required for debugging git clone https://github.com/axios/axios.git cd axios npm start http://localhost:3000/ 2, Funct ...

Before, when developing the background management system, I developed it with other colleagues. To be honest, I wrote pages on the basis of others' development... Now I want to pick up the points I didn't pay attention to before.. Today, let's look at the usage of axios interceptor When writing code with vue, axios can be used to make ajax r ...

When performing login verification in Vue, the idea should be as follows: first determine whether a routing page needs to be logged in to access. If so, the user needs to log in. If not, the user can access it directly. Well, first of all, in the background system, not every page needs login permission, so we need to mark the routing pa ...

Service request mode Native Ajax The native Ajax, XMLHtpRequest (XHR), uses the XMLHtpRequest object to asynchronously request data, so that the front end can asynchronously exchange data with the server. The data on a URL can be easily obtained through Ajax. XMLHtpRequest was originally designed by Microsoft, and then supported by Mila, Appl ...

Interviewer: the request has been sent. How to cancel the request? Interviewer: (I immediately had a doubt in my mind: can I cancel the request that has been sent out?) This... This... I really don't know. After the interview, find Du Niang immediately Recommended reading: axios Analytic cancelToken Cancellation request principle[2] AbortC ...

0. Origin Download. Different text streams have different download methods. 1. Picture download I directly, uh, use the previous method of downloading pictures, change the acquisition and download name of the text stream, and dare to use it directly. As a result, er, the direct file is damaged and cannot be opened. //Export picture ex ...

axios Chinese documents Welcome to axios. This document will help you get started quickly. What is axios? Axios is a promise based HTTP library that can be used in browsers and node JS. axios Axios is a promise based HTTP library that can be used in browsers and node JS. characteristic Create XMLHttpRequests from the browser From node JS ...

This article is more detailed. It's about the beginning of react project, from the foundation to the actual project. I hope the industry leaders don't laugh at it. How about myself! If there are any mistakes in my study, I can point them out. I can learn from them and correct them. I hope to make progre ...

4. Data request through axios vue.js ajax is not available by default. So when using vue, we usually use axios plug-in to realize the data interaction between ajax and back-end server. Note that axios are essentially ajax encapsulation of javascript, so they are limited by the same origin policy. plug ...