pooleparty / wrap-error-handler

Utility used to catch unhandled exceptions in express route handlers

wrap-error-handler

Utility used to catch unhandled exceptions in express route handlers

Installation

Using npm:

npm install --save wrap-error-handler

Usage

import wrapErrorHandler from "wrap-error-handler";

function routeHandler(req, res, next) {
  const result = doSomethingThatMayThrowAnError();
  res.json(result);
}

const router = express.Router();

router.get('/', wrapErrorHandler(routeHandler));

API

wrapErrorHandler(fn)

fn

Type: function

Express handler function to wrap.

Development

Install dependencies

npm install

Run linter

npm run lint

Run tests

npm run tests