web/src/main.ts

import { createApp } from 'vue';
import App from '@/App.vue';
import '@/registerServiceWorker';
import '@element-plus/theme-chalk/dist/index.css';
import * as ElementPlusIconsVue from '@element-plus/icons-vue';

const app = createApp(App);
for (const [key, component] of Object.entries(ElementPlusIconsVue)) {
  app.component(key, component);
}
app.mount('#app');