JSPM – any-restapi-errors@2.2.7

Package Exports

any-restapi-errors
any-restapi-errors/index.js

This package does not declare an exports field, so the exports above have been automatically detected and optimized by JSPM instead. If any package subpath is missing, it is recommended to post an issue to the original package (any-restapi-errors) to support the "exports" field. If that is not possible, create a JSPM override to customize the exports field for this package.

Readme

How do you use it? Throw it in your code when you want to any errors

  try {
    if (user === null) {
throw new apiError(404); 
// or with name as well throw new apiError(404,"details");
}
  } catch (error) {
    // Log the error using the custom error logger
    error.errorLogger();
    res.status(error.statusCode || 500).send({
      error: {
        name: error.name,
        message: error.message,
        statusCode: error.statusCode,
        isOperational: error.isOperational
      }
    });
  }

Error Logger

error logger

when you use error.errorLogger(); method it will create error.log file and logs details like isOperational, level, message, service,stack.
Following Json object example will be created in error.log file when error will occure.

{"isOperational":true,"level":"error","message":"Not found.","service":"user-service","stack":"Error: Not found.\n at new BaseError (file:///D:/npm-error/baseError.js:11:8)\n ,"statusCode":404}