mirror of
https://github.com/idanoo/GoScrobble.git
synced 2024-11-25 09:55:15 +00:00
156 lines
4.5 KiB
Markdown
156 lines
4.5 KiB
Markdown
[](http://expressjs.com/)
|
|
|
|
Fast, unopinionated, minimalist web framework for [node](http://nodejs.org).
|
|
|
|
[![NPM Version][npm-image]][npm-url]
|
|
[![NPM Downloads][downloads-image]][downloads-url]
|
|
[![Linux Build][travis-image]][travis-url]
|
|
[![Windows Build][appveyor-image]][appveyor-url]
|
|
[![Test Coverage][coveralls-image]][coveralls-url]
|
|
|
|
```js
|
|
const express = require('express')
|
|
const app = express()
|
|
|
|
app.get('/', function (req, res) {
|
|
res.send('Hello World')
|
|
})
|
|
|
|
app.listen(3000)
|
|
```
|
|
|
|
## Installation
|
|
|
|
This is a [Node.js](https://nodejs.org/en/) module available through the
|
|
[npm registry](https://www.npmjs.com/).
|
|
|
|
Before installing, [download and install Node.js](https://nodejs.org/en/download/).
|
|
Node.js 0.10 or higher is required.
|
|
|
|
Installation is done using the
|
|
[`npm install` command](https://docs.npmjs.com/getting-started/installing-npm-packages-locally):
|
|
|
|
```bash
|
|
$ npm install express
|
|
```
|
|
|
|
Follow [our installing guide](http://expressjs.com/en/starter/installing.html)
|
|
for more information.
|
|
|
|
## Features
|
|
|
|
* Robust routing
|
|
* Focus on high performance
|
|
* Super-high test coverage
|
|
* HTTP helpers (redirection, caching, etc)
|
|
* View system supporting 14+ template engines
|
|
* Content negotiation
|
|
* Executable for generating applications quickly
|
|
|
|
## Docs & Community
|
|
|
|
* [Website and Documentation](http://expressjs.com/) - [[website repo](https://github.com/expressjs/expressjs.com)]
|
|
* [#express](https://webchat.freenode.net/?channels=express) on freenode IRC
|
|
* [GitHub Organization](https://github.com/expressjs) for Official Middleware & Modules
|
|
* Visit the [Wiki](https://github.com/expressjs/express/wiki)
|
|
* [Google Group](https://groups.google.com/group/express-js) for discussion
|
|
* [Gitter](https://gitter.im/expressjs/express) for support and discussion
|
|
|
|
**PROTIP** Be sure to read [Migrating from 3.x to 4.x](https://github.com/expressjs/express/wiki/Migrating-from-3.x-to-4.x) as well as [New features in 4.x](https://github.com/expressjs/express/wiki/New-features-in-4.x).
|
|
|
|
### Security Issues
|
|
|
|
If you discover a security vulnerability in Express, please see [Security Policies and Procedures](Security.md).
|
|
|
|
## Quick Start
|
|
|
|
The quickest way to get started with express is to utilize the executable [`express(1)`](https://github.com/expressjs/generator) to generate an application as shown below:
|
|
|
|
Install the executable. The executable's major version will match Express's:
|
|
|
|
```bash
|
|
$ npm install -g express-generator@4
|
|
```
|
|
|
|
Create the app:
|
|
|
|
```bash
|
|
$ express /tmp/foo && cd /tmp/foo
|
|
```
|
|
|
|
Install dependencies:
|
|
|
|
```bash
|
|
$ npm install
|
|
```
|
|
|
|
Start the server:
|
|
|
|
```bash
|
|
$ npm start
|
|
```
|
|
|
|
View the website at: http://localhost:3000
|
|
|
|
## Philosophy
|
|
|
|
The Express philosophy is to provide small, robust tooling for HTTP servers, making
|
|
it a great solution for single page applications, web sites, hybrids, or public
|
|
HTTP APIs.
|
|
|
|
Express does not force you to use any specific ORM or template engine. With support for over
|
|
14 template engines via [Consolidate.js](https://github.com/tj/consolidate.js),
|
|
you can quickly craft your perfect framework.
|
|
|
|
## Examples
|
|
|
|
To view the examples, clone the Express repo and install the dependencies:
|
|
|
|
```bash
|
|
$ git clone git://github.com/expressjs/express.git --depth 1
|
|
$ cd express
|
|
$ npm install
|
|
```
|
|
|
|
Then run whichever example you want:
|
|
|
|
```bash
|
|
$ node examples/content-negotiation
|
|
```
|
|
|
|
## Tests
|
|
|
|
To run the test suite, first install the dependencies, then run `npm test`:
|
|
|
|
```bash
|
|
$ npm install
|
|
$ npm test
|
|
```
|
|
|
|
## Contributing
|
|
|
|
[Contributing Guide](Contributing.md)
|
|
|
|
## People
|
|
|
|
The original author of Express is [TJ Holowaychuk](https://github.com/tj)
|
|
|
|
The current lead maintainer is [Douglas Christopher Wilson](https://github.com/dougwilson)
|
|
|
|
[List of all contributors](https://github.com/expressjs/express/graphs/contributors)
|
|
|
|
## License
|
|
|
|
[MIT](LICENSE)
|
|
|
|
[npm-image]: https://img.shields.io/npm/v/express.svg
|
|
[npm-url]: https://npmjs.org/package/express
|
|
[downloads-image]: https://img.shields.io/npm/dm/express.svg
|
|
[downloads-url]: https://npmjs.org/package/express
|
|
[travis-image]: https://img.shields.io/travis/expressjs/express/master.svg?label=linux
|
|
[travis-url]: https://travis-ci.org/expressjs/express
|
|
[appveyor-image]: https://img.shields.io/appveyor/ci/dougwilson/express/master.svg?label=windows
|
|
[appveyor-url]: https://ci.appveyor.com/project/dougwilson/express
|
|
[coveralls-image]: https://img.shields.io/coveralls/expressjs/express/master.svg
|
|
[coveralls-url]: https://coveralls.io/r/expressjs/express?branch=master
|