在此页

• 句法
• 范例
• 规范
• 浏览器兼容性
• 另请参阅
• 相关话题

AggregateError() constructor creates an error for several errors that need to be wrapped in a single error.

句法

new AggregateError(errors[, message])
					

参数

errors

An iterable of errors, may not actually be Error 实例。

message 可选

An optional human-readable description of the aggregate error.

范例

Creating an AggregateError

try {
  throw new AggregateError([
    new Error("some error"),
  ], 'Hello');
} catch (e) {
  console.log(e instanceof AggregateError); // true
  console.log(e.message);                   // "Hello"
  console.log(e.name);                      // "AggregateError"
  console.log(e.errors);                    // [ Error: "some error" ]
}
					

规范

规范
Promise.any The definition of 'AggregateError()' in that specification.

浏览器兼容性

The compatibility table on this page is generated from structured data. If you'd like to contribute to the data, please check out https://github.com/mdn/browser-compat-data and send us a pull request. 更新 GitHub 上的兼容性数据

	Desktop						Mobile						Server
	Chrome	Edge	Firefox	Internet Explorer	Opera	Safari	Android webview	Chrome for Android	Firefox for Android	Opera for Android	Safari on iOS	Samsung Internet	Node.js
AggregateError() 构造函数	Chrome 85	Edge No	Firefox 79	IE No	Opera No	Safari 14	WebView Android 85	Chrome Android 85	Firefox Android No	Opera Android No	Safari iOS 14	Samsung Internet Android No	nodejs No

图例

完整支持

完整支持

不支持

不支持

另请参阅

• Promise.any

元数据

• 最后修改： May 28, 2020

相关话题

1. 标准内置对象
2. AggregateError
3. 继承：
4. Function
5. 特性
   1. Function.arguments
   2. Function.caller
   3. Function.displayName
   4. Function.length
   5. Function.name
6. 方法
   1. Function.prototype.apply()
   2. Function.prototype.bind()
   3. Function.prototype.call()
   4. Function.prototype.toSource()
   5. Function.prototype.toString()
7. Object
8. 特性
   1. Object.prototype.__proto__
   2. Object.prototype.constructor
9. 方法
   1. Object.prototype.__defineGetter__()
   2. Object.prototype.__defineSetter__()
   3. Object.prototype.__lookupGetter__()
   4. Object.prototype.__lookupSetter__()
   5. Object.prototype.hasOwnProperty()
   6. Object.prototype.isPrototypeOf()
   7. Object.prototype.propertyIsEnumerable()
   8. Object.prototype.toLocaleString()
   9. Object.prototype.toSource()
   10. Object.prototype.toString()
   11. Object.prototype.valueOf()
   12. Object.setPrototypeOf()