what does vue do
Vue.js (Vue for short) is an open source JavaScript framework for creating user interfaces and a Web application framework for creating single-page applications.
Vue.js is a popular JavaScript front-end framework designed to better organize and simplify web development.
The core of Vue's focus is the view layer in the MVC pattern. At the same time, it can also easily obtain data updates and realize the interaction between the view and the model through specific methods within the component.
In lay terms, vue is an empty house that has been built. Compared with simply using a library like jQuery, it can better achieve code reuse and reduce workload;,
Compared with Angular.js, a framework that has all kinds of furniture and appliances, you won’t be able to pick them one by one, throw away the ones you don’t like one by one, and even require them to be used and consume space!
In short, vue does what is necessary and will not do anything beyond its responsibilities.
vue.js Getting Started Tutorial
The above is the detailed content of what does vue do. For more information, please follow other related articles on the PHP Chinese website!

Hot AI Tools

Undresser.AI Undress
AI-powered app for creating realistic nude photos

AI Clothes Remover
Online AI tool for removing clothes from photos.

Undress AI Tool
Undress images for free

Clothoff.io
AI clothes remover

AI Hentai Generator
Generate AI Hentai for free.

Hot Article

Hot Tools

Notepad++7.3.1
Easy-to-use and free code editor

SublimeText3 Chinese version
Chinese version, very easy to use

Zend Studio 13.0.1
Powerful PHP integrated development environment

Dreamweaver CS6
Visual web development tools

SublimeText3 Mac version
God-level code editing software (SublimeText3)

Hot Topics



There are three ways to refer to JS files in Vue.js: directly specify the path using the <script> tag;; dynamic import using the mounted() lifecycle hook; and importing through the Vuex state management library.

Using Bootstrap in Vue.js is divided into five steps: Install Bootstrap. Import Bootstrap in main.js. Use the Bootstrap component directly in the template. Optional: Custom style. Optional: Use plug-ins.

In Vue.js, lazy loading allows components or resources to be loaded dynamically as needed, reducing initial page loading time and improving performance. The specific implementation method includes using <keep-alive> and <component is> components. It should be noted that lazy loading can cause FOUC (splash screen) issues and should be used only for components that need lazy loading to avoid unnecessary performance overhead.

The watch option in Vue.js allows developers to listen for changes in specific data. When the data changes, watch triggers a callback function to perform update views or other tasks. Its configuration options include immediate, which specifies whether to execute a callback immediately, and deep, which specifies whether to recursively listen to changes to objects or arrays.

You can query the Vue version by using Vue Devtools to view the Vue tab in the browser's console. Use npm to run the "npm list -g vue" command. Find the Vue item in the "dependencies" object of the package.json file. For Vue CLI projects, run the "vue --version" command. Check the version information in the <script> tag in the HTML file that refers to the Vue file.

Vue.js has four methods to return to the previous page: $router.go(-1)$router.back() uses <router-link to="/" component window.history.back(), and the method selection depends on the scene.

Implement marquee/text scrolling effects in Vue, using CSS animations or third-party libraries. This article introduces how to use CSS animation: create scroll text and wrap text with <div>. Define CSS animations and set overflow: hidden, width, and animation. Define keyframes, set transform: translateX() at the beginning and end of the animation. Adjust animation properties such as duration, scroll speed, and direction.

You can add a function to the Vue button by binding the button in the HTML template to a method. Define the method and write function logic in the Vue instance.
