What is ExpressErr?

ExpressErr is a plugin for the Express framework that handles some of the most common error codes.

What can I do with ExpressErr?

You can choose to pass in the path to your custom error page or leave it blank and this function will return a default error message.

The following status codes are supported:

err400(errorpage) - Bad Request*: Usually due to a client side error.

err401(errorpage) - Unauthorized*: User is not authorized to view this page.

err403(errorpage) - Forbidden*: User is not authorized to view this page or requires other permissions.

err404(errorpage) - Not Found*: The requested resource cannot be found.

err408(errorpage) - Request Timeout*: The server timed out waiting for the request.

err418(errorpage) - I'm a teapot*: I'm a teapot!.

err500(errorpage) - Internal Server Error*: Given when an unexpected condition was encountered and no more specific message is suitable.

err503(errorpage) - Service Unavailable*: The server is currently unavailable.

Useage

In your app.js file:

``

javascript

const expresserr = require('@boccinfusot/expresserr');



// In your Route handling section 

app.use(function (req, res, next) {

  expresserr.err404();

});

What is ExpressErr?

ExpressErr is a plugin for the Express framework that handles some of the most common error codes.

What can I do with ExpressErr?

Useage

In your app.js file:

``

javascript

const expresserr = require('@boccinfusot/expresserr');



// In your Route handling section 

app.use(function (req, res, next) {

  expresserr.err404();

});