https://github.com/robertoachar/express-catch-errors
A high-order function to catch errors from promises.
https://github.com/robertoachar/express-catch-errors
async await catch error errors express middleware node promises
Last synced: 2 months ago
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A high-order function to catch errors from promises.
- Host: GitHub
- URL: https://github.com/robertoachar/express-catch-errors
- Owner: robertoachar
- License: mit
- Created: 2017-09-28T01:38:21.000Z (over 7 years ago)
- Default Branch: master
- Last Pushed: 2017-09-28T01:51:19.000Z (over 7 years ago)
- Last Synced: 2025-01-26T19:16:17.603Z (3 months ago)
- Topics: async, await, catch, error, errors, express, middleware, node, promises
- Language: JavaScript
- Homepage: https://www.npmjs.com/package/express-catch-errors
- Size: 11.7 KB
- Stars: 2
- Watchers: 2
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- Changelog: CHANGELOG.md
- License: LICENSE
Awesome Lists containing this project
README
# express-catch-errors
Generated by [OSS Project Generator](http://bit.ly/generator-oss-project).
[![NPM Version][npm-badge]][npm-url]
[![License][license-badge]][license-url]
> A high-order function to catch errors from promises.
# Installation
Install package
```bash
$ npm install --save express-catch-errors
```
# Usage
* Router
```js
// user.router.js
const userController = require('./user.controller');
router.get('/users', catchErrors(userController.list));
```
* Controller
```js
// user.controller.js
const mongoose = require('mongoose');
const User = mongoose.model('User');
module.exports.list = async (req, res) => {
const users = await User.find();
res.json(users);
};
```
# Development
* Cloning the repo
```bash
$ git clone https://github.com/robertoachar/express-catch-errors.git
```
* Installing dependencies
```bash
$ npm install
```
* Running scripts
Action | Usage
--- | ---
Starting development mode | `npm start`
Linting code | `npm run lint`
# Author
[Roberto Achar](https://twitter.com/robertoachar)
# License
[MIT](https://github.com/robertoachar/express-catch-errors/blob/master/LICENSE)
[npm-badge]: https://img.shields.io/npm/v/express-catch-errors.svg
[npm-url]: https://www.npmjs.com/package/express-catch-errors
[license-badge]: https://img.shields.io/github/license/robertoachar/express-catch-errors.svg
[license-url]: https://opensource.org/licenses/MIT