ecom-micro/common helps developer to catch production level nodejs application error easy way.

app.use(errorHandler) function is to catch global level error. It's alternative to express error controller. You need to use it in your app.js or where you write your express app logic.

Example to use any error class

import { BadRequestError } from '@ecom-micro/common';

return next(new BadRequestError('Invalid email or password'));
// OR
throw new BadRequestError('Invalid email or password');

List of method

import { BadRequestError, NotFoundError, errorHandler } from '@ecom-micro/common';