1、runtime+compile:
main.js import Vue from 'vue' import App from './App' import router from './router' Vue.config.productionTip = false /* eslint-disable no-new */ new Vue({ el: '#app', router, components: { App }, template: '<App/>' }) //template -->ast(abstract syntax tree:抽象語法數)-->render函數 --> vdom(virtual 虛擬dom) -->UI
2、runtime-only:
main.js import Vue from 'vue' import App from './App' import router from './router' Vue.config.productionTip = false /* eslint-disable no-new */ new Vue({ el: '#app', render:h=>h(App) }) //render函數 --> vdom(virtual 虛擬dom) -->UI
3、runtime+compiler 和 runtime-only的區別
runtime+compiler 和 runtime-only的區別:只在main.js 不同
runtime+compiler:template -->ast(abstract syntax tree:抽象語法數)-->render函數 --> vdom(virtual 虛擬dom) -->UI
runtime-only:render函數 --> vdom(virtual 虛擬dom) -->UI
比較:
runtime-only 1、性能更高,因為不需要 ,template -->ast(abstract syntax tree:抽象語法數)這兩步,2、代碼量更少