feat : 打印

src/main.js

@@ -19,6 +19,9 @@ import 'vite-plugin-svg-icons/register'
 import '@/assets/styles/index.scss'
 import '@/assets/styles/sidebar.scss'
 import '@/assets/styles/echartsEditor.scss'
+//引入
+import print from 'vue3-print-nb'
+//挂载
 
 const app = createApp(App)
 for (const [key, component] of Object.entries(ElementPlusIconsVue)) {
@@ -29,5 +32,5 @@ app.use(createPinia())
 app.use(router)
 app.directive('perm',hasPerm)
 app.directive('tabh',fixedHeight)
-
+app.use(print)
 app.mount('#app')