✨ add global error handler

docs/api/README.md

@@ -137,3 +137,41 @@
 
   runAfterFirstMounted(() => startMonitor());
   ```
+
+## [addErrorHandler/removeErrorHandler](https://single-spa.js.org/docs/api#adderrorhandler)
+
+## `addGlobalUncaughtErrorHandler(handler)`
+
+- Parameters
+
+  - handler - `(...args: any[]) => void` - 必选
+
+- Usage
+
+  Add the global uncaught error hander.
+
+- Sample
+
+  ```ts
+  import { addGlobalUncaughtErrorHandler } from 'qiankun';
+
+  addGlobalUncaughtErrorHandler(event => console.log(event));
+  ```
+
+## `removeGlobalUncaughtErrorHandler(handler)`
+
+- Parameters
+
+  - handler - `(...args: any[]) => void` - 必选
+
+- Usage
+
+  Remove the global uncaught error hander.
+
+- Sample
+
+  ```ts
+  import { removeGlobalUncaughtErrorHandler } from 'qiankun';
+
+  removeGlobalUncaughtErrorHandler(handler);
+  ```

docs/zh/api/README.md

@@ -137,3 +137,42 @@
 
   runAfterFirstMounted(() => startMonitor());
   ```
+
+## [addErrorHandler/removeErrorHandler](https://single-spa.js.org/docs/api#adderrorhandler)
+
+## `addGlobalUncaughtErrorHandler(handler)`
+
+- 参数
+
+  - handler - `(...args: any[]) => void` - 必选
+
+- 用法
+
+  添加全局的未捕获异常处理器。
+
+- 示例
+
+  ```ts
+  import { addGlobalUncaughtErrorHandler } from 'qiankun';
+
+  addGlobalUncaughtErrorHandler(event => console.log(event));
+  ```
+
+## `removeGlobalUncaughtErrorHandler(handler)`
+
+- 参数
+
+  - handler - `(...args: any[]) => void` - 必选
+
+- 用法
+
+  移除全局的未捕获异常处理器。
+
+- 示例
+
+  ```ts
+  import { removeGlobalUncaughtErrorHandler } from 'qiankun';
+
+  removeGlobalUncaughtErrorHandler(handler);
+  ```
+

package.json

@@ -53,7 +53,7 @@
     "@babel/runtime": "^7.5.5",
     "import-html-entry": "^1.3.9",
     "lodash": "^4.17.11",
-    "single-spa": "^4.3.4",
+    "single-spa": "^4.4.3",
     "tslib": "^1.10.0"
   },
   "devDependencies": {

src/errorHandler.ts

@@ -0,0 +1,16 @@
+/**
+ * @author Kuitos
+ * @since 2020-02-21
+ */
+
+export { addErrorHandler, removeErrorHandler } from 'single-spa';
+
+export function addGlobalUncaughtErrorHandler(errorHandler: OnErrorEventHandlerNonNull): void {
+  window.addEventListener('error', errorHandler);
+  window.addEventListener('unhandledrejection', errorHandler);
+}
+
+export function removeGlobalUncaughtErrorHandler(errorHandler: (...args: any[]) => any) {
+  window.removeEventListener('error', errorHandler);
+  window.removeEventListener('unhandledrejection', errorHandler);
+}

src/index.ts

@@ -4,5 +4,6 @@
  */
 
 export * from './register';
+export * from './errorHandler';
 export * from './effects';
 export * from './interfaces';