node. JS throws an error

Many node. JS programmers are accustomed to using:

Throw "Error" throws an error

or callback (' error ') in the callback function

This code works well in node. js, but it's pretty nonstandard code from the code.

1. Unable to isomorphic error.stack get bad stack information

2. Throwing is not an Error object

The correct way is to use the new error (' ERROR ') to construct an Error object each time the error is thrown or destroyed, so that the wrong stack information can be easily obtained in the subsequent error and the error is located.

node. JS throws an error