Flutter Dart 尝试捕获异常行号

Question

我如何知道 try, catch 中捕获的异常的行号？这是我的代码：

try{
//your code here
} catch (Exception) {
    print('Exception '+Exception.toString());

  }

Answer 1

try{
//your code here
} catch (e, stacktrace) {
    print('Exception: ' + e.toString());
    print('Stacktrace: ' + stacktrace.toString());
}