feat: 初始化

plugins/customModalPlugin.js

@@ -0,0 +1,24 @@
+// src/plugins/PopupPlugin.js
+import {
+	ref
+} from 'vue';
+export default {
+	install(app) {
+		const cusModal = ref()
+		app.config.globalProperties.$cusModal = {
+			register(instance) {
+				cusModal.value = instance;
+			},
+			showModal(options) {
+				if (cusModal.value) {
+					cusModal.value.showDialog(options)
+				}
+			},
+			closeModal() {
+				if (cusModal.value) {
+					cusModal.value.closeDialog()
+				}
+			}
+		};
+	}
+};