There are several ways to register components in Vue

This time I will bring you several ways to register components with vue. What are the precautions when using vue to register components? Here are practical cases, let’s take a look.

1. Global registration (components registered in this way must be declared before vue is instantiated)

Vue.component('tag-name',{})

2 , Partial registration

var Child = {
 template: '
A custom component!
'
}
new Vue({
 // ...
 components: {
 //  将只在父模板可用
 'my-component': Child
 }
})

3. Extended instance

// 定义一个混合对象
var myMixin = {
 created: function () {
 this.hello()
 },
 methods: {
 hello: function () {
  console.log('hello from mixin!')
 }
 }
}
// 定义一个使用混合对象的组件
var Component = Vue.extend({
 mixins: [myMixin]
})
var component = new Component() // -> "hello from mixin!"

I believe you have mastered the method after reading the case in this article. For more exciting content, please pay attention to other related articles on the php Chinese website!

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