diff --git a/examples/index.js b/examples/index.js
new file mode 100644
index 0000000..b884f44
--- /dev/null
+++ b/examples/index.js
@@ -0,0 +1,27 @@
+const { TeleportSingleton } = require("../lib/index");
+
+
+(function(){
+
+
+    // Arrange
+    const teleport = TeleportSingleton.getInstance();
+    const eventNames = ['event1', 'event2', 'event3'];
+    const expectedData = ['Data 1', 'Data 2', 'Data 3'];
+    let receivedData = [];
+
+    // Act
+    setTimeout(() => {
+        teleport.multiReceive(eventNames, (...data) => {
+            receivedData = data;
+            console.log(data);
+        });  
+    }, 1000);
+
+    eventNames.forEach((eventName, index) => {
+        teleport.emit(eventName, expectedData[index]);
+    });
+
+    
+    console.log(expectedData, receivedData);
+}())
\ No newline at end of file
diff --git a/package.json b/package.json
index a552da5..39c34aa 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@mwx47/teleport",
-  "version": "1.1.5",
+  "version": "1.1.6",
   "description": "A library for managing and communicating events in your application through a singleton pattern. This pattern ensures that there is a single instance of the event manager, making it easy to coordinate and handle events across different parts of your codebase.",
   "main": "./src/index.js",
   "keywords": [
diff --git a/src/__tests__/teleportSingleton.test.ts b/src/__tests__/teleportSingleton.test.ts
index b7ec6c7..72918c0 100644
--- a/src/__tests__/teleportSingleton.test.ts
+++ b/src/__tests__/teleportSingleton.test.ts
@@ -100,26 +100,21 @@ describe('TeleportSingleton', () => {
 
 
     // Test case for handling multiple events with a common handler
-    // TODO: async
-    // it('should handle multiple events with a common handler by async', () => {
-    //     // Arrange
-    //     const teleport = TeleportSingleton.getInstance();
-    //     const eventNames = ['event1', 'event2', 'event3'];
-    //     const expectedData = ['Data 1', 'Data 2', 'Data 3'];
-    //     let receivedData: any[] = [];
-
-    //     // Act
-    //     setTimeout(() => {
-    //         teleport.multiReceive(eventNames, (...data) => {
-    //             receivedData = data;
-    //         });  
-    //     }, 1000);
-
-    //     eventNames.forEach((eventName, index) => {
-    //         teleport.emit(eventName, expectedData[index]);
-    //     });
-
-    //     // Assert
-    //     expect(receivedData).toEqual(expectedData);
-    // });    
+    it('should handle multiple events with a common handler by async', () => {
+        // Arrange
+        const teleport = TeleportSingleton.getInstance();
+        const eventNames = ['event1', 'event2', 'event3'];
+        const expectedData = ['Data 1', 'Data 2', 'Data 3'];
+
+        // Act
+        setTimeout(() => {
+            teleport.multiReceive(eventNames, (...data) => {
+                expect(data).toEqual(expectedData);
+            });  
+        }, 10);
+
+        eventNames.forEach((eventName, index) => {
+            teleport.emit(eventName, expectedData[index]);
+        });
+    });    
 });
diff --git a/tsconfig.json b/tsconfig.json
index c091311..967004e 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -1,46 +1,44 @@
 {
-    "compilerOptions": {
-      "baseUrl": ".",
-      "outDir": "lib", // 输出目录
-      "sourceMap": false, // 是否生成sourceMap
-      "target": "ES2015", // 编译目标
-      "module": "CommonJS", // 模块类型
-      "moduleResolution": "node",
-      "allowJs": false, // 是否编辑js文件
-      "strict": true, // 严格模式
-      "noUnusedLocals": true, // 未使用变量报错
-      "experimentalDecorators": true, // 启动装饰器
-      "resolveJsonModule": true, // 加载json
-      "esModuleInterop": true, 
-      // "removeComments": false, // 删除注释
-  
-  
-      "declaration": true, // 生成定义文件
-      "declarationMap": false, // 生成定义sourceMap
+  "compilerOptions": {
+    "baseUrl": ".",
+    "outDir": "lib", // 输出目录
+    "sourceMap": false, // 是否生成sourceMap
+    "target": "ES2015", // 编译目标
+    "module": "CommonJS", // 模块类型
+    "moduleResolution": "node",
+    "allowJs": false, // 是否编辑js文件
+    "strict": true, // 严格模式
+    "noUnusedLocals": true, // 未使用变量报错
+    "experimentalDecorators": true, // 启动装饰器
+    "resolveJsonModule": true, // 加载json
+    "esModuleInterop": true,
+    // "removeComments": false, // 删除注释
+    "declaration": true, // 生成定义文件
+    "declarationMap": false, // 生成定义sourceMap
     //   "declarationDir": "./dist/types", // 定义文件输出目录
-  
-
-      "noImplicitAny": true,
-      "strictNullChecks": true,
-      "strictFunctionTypes": true,
-      "strictBindCallApply": true,
-      "strictPropertyInitialization": true,
-      "noImplicitThis": true,
-      "alwaysStrict": true,
-      "noUnusedParameters": true,
-      "noImplicitReturns": true,
-      "noFallthroughCasesInSwitch": true,
-      "noUncheckedIndexedAccess": true,
-      "noImplicitOverride": true,
-      "noPropertyAccessFromIndexSignature": true,
-      "forceConsistentCasingInFileNames": true,
-      "skipLibCheck": true,
-    },
-    "include": [
-      "src/*",  // 导入目录
-      "**/*.ts"
-    ],
-    "exclude": [
-        "node_modules", "**/__tests__/*", "./lib/**/*"
-    ]
+    "noImplicitAny": true,
+    "strictNullChecks": true,
+    "strictFunctionTypes": true,
+    "strictBindCallApply": true,
+    "strictPropertyInitialization": true,
+    "noImplicitThis": true,
+    "alwaysStrict": true,
+    "noUnusedParameters": true,
+    "noImplicitReturns": true,
+    "noFallthroughCasesInSwitch": true,
+    "noUncheckedIndexedAccess": true,
+    "noImplicitOverride": true,
+    "noPropertyAccessFromIndexSignature": true,
+    "forceConsistentCasingInFileNames": true,
+    "skipLibCheck": true,
+  },
+  "include": [
+    "src/*", // 导入目录
+    "**/*.ts"
+  ],
+  "exclude": [
+    "node_modules",
+    "**/__tests__/*",
+    "./lib/**/*"
+  ]
 }
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