Creating vue components is to split the code amount of vue instances and find different functions through different components. Here are three ways to create components in Vue. Friends in need can refer to them. I hope it will be helpful to everyone. 
Method 1: Use Vue.extend to create a global Vue component
Instance:
var com1 = Vue.extend({
template: '<h3 id="这是使用-nbsp-Vue-extend-nbsp-创建的组件">这是使用 Vue.extend 创建的组件</h3>' // 通过 template 属性，指定了组件要展示的HTML结构
})Use Vue.component('component name', created component object) When creating a vue component, use the first letter of the name to name it. When referencing the component, change the uppercase to lowercase letters, and use # before the two words. ##- Connection; parameter one: a tag to introduce the component, parameter two: template is the HTML content displayed by the component.
<div id="app">
<!-- 如果要使用组件，直接，把组件的名称，以 HTML 标签的形式，引入到页面中，即可 -->
<mycom1></mycom1>
</div>
<script>
Vue.component('mycom1', Vue.extend({
template: '<h3 id="这是使用-nbsp-Vue-extend-nbsp-创建的组件">这是使用 Vue.extend 创建的组件</h3>'
}))
// 创建 Vue 实例，得到 ViewModel
var vm = new Vue({
el: '#app',
data: {},
});
</script>The result obtained is:
Method 2: Use Vue.component directly
<body>
<div id="app">
<!-- 使用标签形式,引入自己的组件 -->
<mycom2></mycom2>
</div>
<script>
Vue.component('mycom2', {
template:`<div>
<h3 id="这是直接使用-nbsp-Vue-component-nbsp-创建出来的组件">这是直接使用 Vue.component 创建出来的组件</h3>
<span>123</span>
</div> `
})
// 创建 Vue 实例，得到 ViewModel
var vm = new Vue({
el: '#app',
data: {},
methods: {}
});
</script>
</body>Result:
Method 3: Use Vue.component outside the controlled #app, and use the template element
inside the controlled #App Outside, use the template element to define the HTML template structure of the component<body>
<div id="app2">
<login></login>
<mycom3></mycom3>
<login></login>
</div>
<template id="tmpl">
<div>
<h1 id="这是通过-nbsp-template-nbsp-元素-在外部定义的组件结构-这个方式-有代码的只能提示和高亮">这是通过 template 元素,在外部定义的组件结构,这个方式,有代码的只能提示和高亮</h1>
<h4 id="好用-不错">好用,不错!</h4>
</div>
</template>
<template id="tmpl2">
<h1 id="这是私有的-nbsp-login-nbsp-组件">这是私有的 login 组件</h1>
</template>
<script>
Vue.component('mycom3', {
template: '#tmpl',
})
// 创建 Vue 实例，得到 ViewModel
var vm2 = new Vue({
el: '#app2',
data: {},
methods: {},
filters: {},
directives: {},
components: { // 定义实例内部私有组件的
login: {
template: '#tmpl2'
}
},
})
</script>
</body>Output result:
vue.js Tutorial"
The above is the detailed content of A brief analysis of several ways to create components in Vue. For more information, please follow other related articles on the PHP Chinese website!
Netflix's Frontend: Examples and Applications of React (or Vue)Apr 16, 2025 am 12:08 AMNetflix uses React as its front-end framework. 1) React's componentized development model and strong ecosystem are the main reasons why Netflix chose it. 2) Through componentization, Netflix splits complex interfaces into manageable chunks such as video players, recommendation lists and user comments. 3) React's virtual DOM and component life cycle optimizes rendering efficiency and user interaction management.
The Frontend Landscape: How Netflix Approached its ChoicesApr 15, 2025 am 12:13 AMNetflix's choice in front-end technology mainly focuses on three aspects: performance optimization, scalability and user experience. 1. Performance optimization: Netflix chose React as the main framework and developed tools such as SpeedCurve and Boomerang to monitor and optimize the user experience. 2. Scalability: They adopt a micro front-end architecture, splitting applications into independent modules, improving development efficiency and system scalability. 3. User experience: Netflix uses the Material-UI component library to continuously optimize the interface through A/B testing and user feedback to ensure consistency and aesthetics.
React vs. Vue: Which Framework Does Netflix Use?Apr 14, 2025 am 12:19 AMNetflixusesacustomframeworkcalled"Gibbon"builtonReact,notReactorVuedirectly.1)TeamExperience:Choosebasedonfamiliarity.2)ProjectComplexity:Vueforsimplerprojects,Reactforcomplexones.3)CustomizationNeeds:Reactoffersmoreflexibility.4)Ecosystema
The Choice of Frameworks: What Drives Netflix's Decisions?Apr 13, 2025 am 12:05 AMNetflix mainly considers performance, scalability, development efficiency, ecosystem, technical debt and maintenance costs in framework selection. 1. Performance and scalability: Java and SpringBoot are selected to efficiently process massive data and high concurrent requests. 2. Development efficiency and ecosystem: Use React to improve front-end development efficiency and utilize its rich ecosystem. 3. Technical debt and maintenance costs: Choose Node.js to build microservices to reduce maintenance costs and technical debt.
React, Vue, and the Future of Netflix's FrontendApr 12, 2025 am 12:12 AMNetflix mainly uses React as the front-end framework, supplemented by Vue for specific functions. 1) React's componentization and virtual DOM improve the performance and development efficiency of Netflix applications. 2) Vue is used in Netflix's internal tools and small projects, and its flexibility and ease of use are key.
Vue.js in the Frontend: Real-World Applications and ExamplesApr 11, 2025 am 12:12 AMVue.js is a progressive JavaScript framework suitable for building complex user interfaces. 1) Its core concepts include responsive data, componentization and virtual DOM. 2) In practical applications, it can be demonstrated by building Todo applications and integrating VueRouter. 3) When debugging, it is recommended to use VueDevtools and console.log. 4) Performance optimization can be achieved through v-if/v-show, list rendering optimization, asynchronous loading of components, etc.
Vue.js and React: Understanding the Key DifferencesApr 10, 2025 am 09:26 AMVue.js is suitable for small to medium-sized projects, while React is more suitable for large and complex applications. 1. Vue.js' responsive system automatically updates the DOM through dependency tracking, making it easy to manage data changes. 2.React adopts a one-way data flow, and data flows from the parent component to the child component, providing a clear data flow and an easy-to-debug structure.
Vue.js vs. React: Project-Specific ConsiderationsApr 09, 2025 am 12:01 AMVue.js is suitable for small and medium-sized projects and fast iterations, while React is suitable for large and complex applications. 1) Vue.js is easy to use and is suitable for situations where the team is insufficient or the project scale is small. 2) React has a richer ecosystem and is suitable for projects with high performance and complex functional needs.
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
DVWA
Damn Vulnerable Web App (DVWA) is a PHP/MySQL web application that is very vulnerable. Its main goals are to be an aid for security professionals to test their skills and tools in a legal environment, to help web developers better understand the process of securing web applications, and to help teachers/students teach/learn in a classroom environment Web application security. The goal of DVWA is to practice some of the most common web vulnerabilities through a simple and straightforward interface, with varying degrees of difficulty. Please note that this software
SublimeText3 Chinese version
Chinese version, very easy to use
MantisBT
Mantis is an easy-to-deploy web-based defect tracking tool designed to aid in product defect tracking. It requires PHP, MySQL and a web server. Check out our demo and hosting services.
SublimeText3 English version
Recommended: Win version, supports code prompts!
mPDF
mPDF is a PHP library that can generate PDF files from UTF-8 encoded HTML. The original author, Ian Back, wrote mPDF to output PDF files "on the fly" from his website and handle different languages. It is slower than original scripts like HTML2FPDF and produces larger files when using Unicode fonts, but supports CSS styles etc. and has a lot of enhancements. Supports almost all languages, including RTL (Arabic and Hebrew) and CJK (Chinese, Japanese and Korean). Supports nested block-level elements (such as P, DIV),
