module.error

• 类型：<any>

  ¥Type: <any>

如果 module.status 为 'errored'，则该属性包含模块在求值过程中抛出的异常。如果状态是别的，访问这个属性会导致抛出异常。

¥If the module.status is 'errored', this property contains the exception thrown by the module during evaluation. If the status is anything else, accessing this property will result in a thrown exception.

值 undefined 不能用于由于可能与 throw undefined; 有歧义而没有抛出异常的情况。

¥The value undefined cannot be used for cases where there is not a thrown exception due to possible ambiguity with throw undefined;.

对应 ECMAScript 规范中 循环模块记录 的 [[EvaluationError]] 字段。

¥Corresponds to the [[EvaluationError]] field of Cyclic Module Records in the ECMAScript specification.