📌  相关文章
📜  颤动未来返回错误 - Dart 代码示例

📅  最后修改于: 2022-03-11 14:48:04.159000             🧑  作者: Mango

代码示例1
// Catch it with catchError()
return Future.error("This is the error", StackTrace.fromString("This is its trace"));