vue提供install可供我们开发新的插件及全局注册组件等
install方法第一个参数是vue的构造器，第二个参数是可选的选项对象
export default {
install(Vue,option){
组件
指令
混入
挂载vue原型
}
}
import PageTools from '@/components/PageTools/pageTools.vue'
import update from './update/index.vue'
import ImageUpload from './ImageUpload/ImageUpload.vue'
import ScreenFull from './ScreenFull'
import ThemePicker from './ThemePicker'
import TagsView from './TagsView'
export default {
install(Vue) {
Vue.component('PageTools', PageTools)
Vue.component('update', update)
Vue.component('ImageUpload', ImageUpload)
Vue.component('ScreenFull', ScreenFull)
Vue.component('ThemePicker', ThemePicker)
Vue.component('TagsView', TagsView)
}
}
在main.js中直接用引用并Vue.use进行注册
import Component from '@/components' Vue.use(Component)
export default{
install(Vue){
Vue.directive('pre',{
inserted(button,bind){
button.addEventListener('click',()=>{
if(!button.disabled){
button.disabled = true;
setTimeout(()=>{
button.disabled = false
},1000)
}
})
}
})
}
}
在main.js跟注册组件一样
import pre from '@/aiqi' Vue.use(pre)
