npm install vue3-print-nb--save 项目中引入 // 全局引用import{ createApp }from'vue'importAppfrom'./App.vue'importPrintfrom'vue3-print-nb'constapp =createApp(App) app.use(Print) app.mount('#app')// 或者// 单组件引用importPrintfrom'vue3-print-nb'// 在自定义指令中注册directives: {Pri...
npm install vue3-print-nb --save 1. 项目中引入 // 全局引用 import { createApp } from 'vue' import App from './App.vue' import Print from 'vue3-print-nb' const app = createApp(App) app.use(Print ) app.mount('#app') // 或者 // 单组件引用 import Print from 'vue3-print-nb...