fail-express

Fail-express is an express error-handler middleware for JSON APIs. This library uses http-status.

Example

const express = require('express');
const failExpress = require('fail-express');
 
const app = new express();
const router = express().Router();
 
router.get('/status', (req, res, next) => {
  res.send('Online!');
});
 
app.use('/api/v1', router);
 
router.use(failExpress());

API

const failExpress = require('fail-express');

failExpress([options]);

Use the new fail-express middleware function using the given options.

Options

fail-express accepts this properties in the options object.

errorReporter

Function that receives the error object with its default properties. Default fail-express error reporter:

const defaultErrorReporter = error => {
  console.error(error.stack);
};

displayStackTrace

Appends the error stack trace to the error object.

exposeAdditionalProperties

Appends additional properties to the error object.

Errors

Default properties:

• message
• type
• name
• code
• status

License

MIT