Initial commit: MVP+ wish board with FastAPI + Tailwind
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(The MIT License)
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||||
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||||
Copyright (c) 2014-present Guillermo Rauch and Socket.IO contributors
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Permission is hereby granted, free of charge, to any person obtaining
|
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a copy of this software and associated documentation files (the
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'Software'), to deal in the Software without restriction, including
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||||
without limitation the rights to use, copy, modify, merge, publish,
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distribute, sublicense, and/or sell copies of the Software, and to
|
||||
permit persons to whom the Software is furnished to do so, subject to
|
||||
the following conditions:
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||||
|
||||
The above copyright notice and this permission notice shall be
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included in all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
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EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
|
||||
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
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IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
|
||||
CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
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TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
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SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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# socket.io
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||||
[](https://replit.com/@socketio/socketio-minimal-example)
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||||
[](#backers) [](#sponsors)
|
||||
[](https://github.com/socketio/socket.io/actions)
|
||||
[](https://www.npmjs.com/package/socket.io)
|
||||
|
||||
[](https://slackin-socketio.now.sh)
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||||
|
||||
## Features
|
||||
|
||||
Socket.IO enables real-time bidirectional event-based communication. It consists of:
|
||||
|
||||
- a Node.js server (this repository)
|
||||
- a [Javascript client library](https://github.com/socketio/socket.io-client) for the browser (or a Node.js client)
|
||||
|
||||
Some implementations in other languages are also available:
|
||||
|
||||
- [Java](https://github.com/socketio/socket.io-client-java)
|
||||
- [C++](https://github.com/socketio/socket.io-client-cpp)
|
||||
- [Swift](https://github.com/socketio/socket.io-client-swift)
|
||||
- [Dart](https://github.com/rikulo/socket.io-client-dart)
|
||||
- [Python](https://github.com/miguelgrinberg/python-socketio)
|
||||
- [.NET](https://github.com/doghappy/socket.io-client-csharp)
|
||||
- [Rust](https://github.com/1c3t3a/rust-socketio)
|
||||
- [PHP](https://github.com/ElephantIO/elephant.io)
|
||||
|
||||
Its main features are:
|
||||
|
||||
#### Reliability
|
||||
|
||||
Connections are established even in the presence of:
|
||||
- proxies and load balancers.
|
||||
- personal firewall and antivirus software.
|
||||
|
||||
For this purpose, it relies on [Engine.IO](https://github.com/socketio/engine.io), which first establishes a long-polling connection, then tries to upgrade to better transports that are "tested" on the side, like WebSocket. Please see the [Goals](https://github.com/socketio/engine.io#goals) section for more information.
|
||||
|
||||
#### Auto-reconnection support
|
||||
|
||||
Unless instructed otherwise a disconnected client will try to reconnect forever, until the server is available again. Please see the available reconnection options [here](https://socket.io/docs/v3/client-api/#new-Manager-url-options).
|
||||
|
||||
#### Disconnection detection
|
||||
|
||||
A heartbeat mechanism is implemented at the Engine.IO level, allowing both the server and the client to know when the other one is not responding anymore.
|
||||
|
||||
That functionality is achieved with timers set on both the server and the client, with timeout values (the `pingInterval` and `pingTimeout` parameters) shared during the connection handshake. Those timers require any subsequent client calls to be directed to the same server, hence the `sticky-session` requirement when using multiples nodes.
|
||||
|
||||
#### Binary support
|
||||
|
||||
Any serializable data structures can be emitted, including:
|
||||
|
||||
- [ArrayBuffer](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/ArrayBuffer) and [Blob](https://developer.mozilla.org/en-US/docs/Web/API/Blob) in the browser
|
||||
- [ArrayBuffer](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/ArrayBuffer) and [Buffer](https://nodejs.org/api/buffer.html) in Node.js
|
||||
|
||||
#### Simple and convenient API
|
||||
|
||||
Sample code:
|
||||
|
||||
```js
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||||
io.on('connection', socket => {
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||||
socket.emit('request', /* … */); // emit an event to the socket
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||||
io.emit('broadcast', /* … */); // emit an event to all connected sockets
|
||||
socket.on('reply', () => { /* … */ }); // listen to the event
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||||
});
|
||||
```
|
||||
|
||||
#### Cross-browser
|
||||
|
||||
Browser support is tested in Sauce Labs:
|
||||
|
||||
[](https://saucelabs.com/u/socket)
|
||||
|
||||
#### Multiplexing support
|
||||
|
||||
In order to create separation of concerns within your application (for example per module, or based on permissions), Socket.IO allows you to create several `Namespaces`, which will act as separate communication channels but will share the same underlying connection.
|
||||
|
||||
#### Room support
|
||||
|
||||
Within each `Namespace`, you can define arbitrary channels, called `Rooms`, that sockets can join and leave. You can then broadcast to any given room, reaching every socket that has joined it.
|
||||
|
||||
This is a useful feature to send notifications to a group of users, or to a given user connected on several devices for example.
|
||||
|
||||
|
||||
**Note:** Socket.IO is not a WebSocket implementation. Although Socket.IO indeed uses WebSocket as a transport when possible, it adds some metadata to each packet: the packet type, the namespace and the ack id when a message acknowledgement is needed. That is why a WebSocket client will not be able to successfully connect to a Socket.IO server, and a Socket.IO client will not be able to connect to a WebSocket server (like `ws://echo.websocket.org`) either. Please see the protocol specification [here](https://github.com/socketio/socket.io-protocol).
|
||||
|
||||
## Installation
|
||||
|
||||
```bash
|
||||
// with npm
|
||||
npm install socket.io
|
||||
|
||||
// with yarn
|
||||
yarn add socket.io
|
||||
```
|
||||
|
||||
## How to use
|
||||
|
||||
The following example attaches socket.io to a plain Node.JS
|
||||
HTTP server listening on port `3000`.
|
||||
|
||||
```js
|
||||
const server = require('http').createServer();
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||||
const io = require('socket.io')(server);
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||||
io.on('connection', client => {
|
||||
client.on('event', data => { /* … */ });
|
||||
client.on('disconnect', () => { /* … */ });
|
||||
});
|
||||
server.listen(3000);
|
||||
```
|
||||
|
||||
### Standalone
|
||||
|
||||
```js
|
||||
const io = require('socket.io')();
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||||
io.on('connection', client => { ... });
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||||
io.listen(3000);
|
||||
```
|
||||
|
||||
### Module syntax
|
||||
|
||||
```js
|
||||
import { Server } from "socket.io";
|
||||
const io = new Server(server);
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||||
io.listen(3000);
|
||||
```
|
||||
|
||||
### In conjunction with Express
|
||||
|
||||
Starting with **3.0**, express applications have become request handler
|
||||
functions that you pass to `http` or `http` `Server` instances. You need
|
||||
to pass the `Server` to `socket.io`, not the express application
|
||||
function. Also make sure to call `.listen` on the `server`, not the `app`.
|
||||
|
||||
```js
|
||||
const app = require('express')();
|
||||
const server = require('http').createServer(app);
|
||||
const io = require('socket.io')(server);
|
||||
io.on('connection', () => { /* … */ });
|
||||
server.listen(3000);
|
||||
```
|
||||
|
||||
### In conjunction with Koa
|
||||
|
||||
Like Express.JS, Koa works by exposing an application as a request
|
||||
handler function, but only by calling the `callback` method.
|
||||
|
||||
```js
|
||||
const app = require('koa')();
|
||||
const server = require('http').createServer(app.callback());
|
||||
const io = require('socket.io')(server);
|
||||
io.on('connection', () => { /* … */ });
|
||||
server.listen(3000);
|
||||
```
|
||||
|
||||
### In conjunction with Fastify
|
||||
|
||||
To integrate Socket.io in your Fastify application you just need to
|
||||
register `fastify-socket.io` plugin. It will create a `decorator`
|
||||
called `io`.
|
||||
|
||||
```js
|
||||
const app = require('fastify')();
|
||||
app.register(require('fastify-socket.io'));
|
||||
app.ready().then(() => {
|
||||
app.io.on('connection', () => { /* … */ });
|
||||
})
|
||||
app.listen(3000);
|
||||
```
|
||||
|
||||
## Documentation
|
||||
|
||||
Please see the documentation [here](https://socket.io/docs/).
|
||||
|
||||
The source code of the website can be found [here](https://github.com/socketio/socket.io-website). Contributions are welcome!
|
||||
|
||||
## Debug / logging
|
||||
|
||||
Socket.IO is powered by [debug](https://github.com/visionmedia/debug).
|
||||
In order to see all the debug output, run your app with the environment variable
|
||||
`DEBUG` including the desired scope.
|
||||
|
||||
To see the output from all of Socket.IO's debugging scopes you can use:
|
||||
|
||||
```
|
||||
DEBUG=socket.io* node myapp
|
||||
```
|
||||
|
||||
## Testing
|
||||
|
||||
```
|
||||
npm test
|
||||
```
|
||||
This runs the `gulp` task `test`. By default the test will be run with the source code in `lib` directory.
|
||||
|
||||
Set the environmental variable `TEST_VERSION` to `compat` to test the transpiled es5-compat version of the code.
|
||||
|
||||
The `gulp` task `test` will always transpile the source code into es5 and export to `dist` first before running the test.
|
||||
|
||||
|
||||
## Backers
|
||||
|
||||
Support us with a monthly donation and help us continue our activities. [[Become a backer](https://opencollective.com/socketio#backer)]
|
||||
|
||||
<a href="https://opencollective.com/socketio/backer/0/website" target="_blank"><img src="https://opencollective.com/socketio/backer/0/avatar.svg"></a>
|
||||
<a href="https://opencollective.com/socketio/backer/1/website" target="_blank"><img src="https://opencollective.com/socketio/backer/1/avatar.svg"></a>
|
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<a href="https://opencollective.com/socketio/backer/2/website" target="_blank"><img src="https://opencollective.com/socketio/backer/2/avatar.svg"></a>
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<a href="https://opencollective.com/socketio/backer/3/website" target="_blank"><img src="https://opencollective.com/socketio/backer/3/avatar.svg"></a>
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<a href="https://opencollective.com/socketio/backer/4/website" target="_blank"><img src="https://opencollective.com/socketio/backer/4/avatar.svg"></a>
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<a href="https://opencollective.com/socketio/backer/5/website" target="_blank"><img src="https://opencollective.com/socketio/backer/5/avatar.svg"></a>
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<a href="https://opencollective.com/socketio/backer/6/website" target="_blank"><img src="https://opencollective.com/socketio/backer/6/avatar.svg"></a>
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<a href="https://opencollective.com/socketio/backer/7/website" target="_blank"><img src="https://opencollective.com/socketio/backer/7/avatar.svg"></a>
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<a href="https://opencollective.com/socketio/backer/8/website" target="_blank"><img src="https://opencollective.com/socketio/backer/8/avatar.svg"></a>
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<a href="https://opencollective.com/socketio/backer/9/website" target="_blank"><img src="https://opencollective.com/socketio/backer/9/avatar.svg"></a>
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<a href="https://opencollective.com/socketio/backer/10/website" target="_blank"><img src="https://opencollective.com/socketio/backer/10/avatar.svg"></a>
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<a href="https://opencollective.com/socketio/backer/11/website" target="_blank"><img src="https://opencollective.com/socketio/backer/11/avatar.svg"></a>
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<a href="https://opencollective.com/socketio/backer/12/website" target="_blank"><img src="https://opencollective.com/socketio/backer/12/avatar.svg"></a>
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<a href="https://opencollective.com/socketio/backer/13/website" target="_blank"><img src="https://opencollective.com/socketio/backer/13/avatar.svg"></a>
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<a href="https://opencollective.com/socketio/backer/14/website" target="_blank"><img src="https://opencollective.com/socketio/backer/14/avatar.svg"></a>
|
||||
<a href="https://opencollective.com/socketio/backer/15/website" target="_blank"><img src="https://opencollective.com/socketio/backer/15/avatar.svg"></a>
|
||||
<a href="https://opencollective.com/socketio/backer/16/website" target="_blank"><img src="https://opencollective.com/socketio/backer/16/avatar.svg"></a>
|
||||
<a href="https://opencollective.com/socketio/backer/17/website" target="_blank"><img src="https://opencollective.com/socketio/backer/17/avatar.svg"></a>
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<a href="https://opencollective.com/socketio/backer/18/website" target="_blank"><img src="https://opencollective.com/socketio/backer/18/avatar.svg"></a>
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<a href="https://opencollective.com/socketio/backer/19/website" target="_blank"><img src="https://opencollective.com/socketio/backer/19/avatar.svg"></a>
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<a href="https://opencollective.com/socketio/backer/20/website" target="_blank"><img src="https://opencollective.com/socketio/backer/20/avatar.svg"></a>
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<a href="https://opencollective.com/socketio/backer/21/website" target="_blank"><img src="https://opencollective.com/socketio/backer/21/avatar.svg"></a>
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<a href="https://opencollective.com/socketio/backer/22/website" target="_blank"><img src="https://opencollective.com/socketio/backer/22/avatar.svg"></a>
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<a href="https://opencollective.com/socketio/backer/23/website" target="_blank"><img src="https://opencollective.com/socketio/backer/23/avatar.svg"></a>
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<a href="https://opencollective.com/socketio/backer/24/website" target="_blank"><img src="https://opencollective.com/socketio/backer/24/avatar.svg"></a>
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<a href="https://opencollective.com/socketio/backer/25/website" target="_blank"><img src="https://opencollective.com/socketio/backer/25/avatar.svg"></a>
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||||
<a href="https://opencollective.com/socketio/backer/26/website" target="_blank"><img src="https://opencollective.com/socketio/backer/26/avatar.svg"></a>
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<a href="https://opencollective.com/socketio/backer/27/website" target="_blank"><img src="https://opencollective.com/socketio/backer/27/avatar.svg"></a>
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<a href="https://opencollective.com/socketio/backer/28/website" target="_blank"><img src="https://opencollective.com/socketio/backer/28/avatar.svg"></a>
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<a href="https://opencollective.com/socketio/backer/29/website" target="_blank"><img src="https://opencollective.com/socketio/backer/29/avatar.svg"></a>
|
||||
|
||||
|
||||
## Sponsors
|
||||
|
||||
Become a sponsor and get your logo on our README on Github with a link to your site. [[Become a sponsor](https://opencollective.com/socketio#sponsor)]
|
||||
|
||||
<a href="https://opencollective.com/socketio/sponsor/0/website" target="_blank"><img src="https://opencollective.com/socketio/sponsor/0/avatar.svg"></a>
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||||
<a href="https://opencollective.com/socketio/sponsor/1/website" target="_blank"><img src="https://opencollective.com/socketio/sponsor/1/avatar.svg"></a>
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<a href="https://opencollective.com/socketio/sponsor/2/website" target="_blank"><img src="https://opencollective.com/socketio/sponsor/2/avatar.svg"></a>
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<a href="https://opencollective.com/socketio/sponsor/8/website" target="_blank"><img src="https://opencollective.com/socketio/sponsor/8/avatar.svg"></a>
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<a href="https://opencollective.com/socketio/sponsor/9/website" target="_blank"><img src="https://opencollective.com/socketio/sponsor/9/avatar.svg"></a>
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<a href="https://opencollective.com/socketio/sponsor/10/website" target="_blank"><img src="https://opencollective.com/socketio/sponsor/10/avatar.svg"></a>
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<a href="https://opencollective.com/socketio/sponsor/11/website" target="_blank"><img src="https://opencollective.com/socketio/sponsor/11/avatar.svg"></a>
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<a href="https://opencollective.com/socketio/sponsor/12/website" target="_blank"><img src="https://opencollective.com/socketio/sponsor/12/avatar.svg"></a>
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<a href="https://opencollective.com/socketio/sponsor/14/website" target="_blank"><img src="https://opencollective.com/socketio/sponsor/14/avatar.svg"></a>
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<a href="https://opencollective.com/socketio/sponsor/15/website" target="_blank"><img src="https://opencollective.com/socketio/sponsor/15/avatar.svg"></a>
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<a href="https://opencollective.com/socketio/sponsor/16/website" target="_blank"><img src="https://opencollective.com/socketio/sponsor/16/avatar.svg"></a>
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<a href="https://opencollective.com/socketio/sponsor/17/website" target="_blank"><img src="https://opencollective.com/socketio/sponsor/17/avatar.svg"></a>
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<a href="https://opencollective.com/socketio/sponsor/18/website" target="_blank"><img src="https://opencollective.com/socketio/sponsor/18/avatar.svg"></a>
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<a href="https://opencollective.com/socketio/sponsor/19/website" target="_blank"><img src="https://opencollective.com/socketio/sponsor/19/avatar.svg"></a>
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<a href="https://opencollective.com/socketio/sponsor/20/website" target="_blank"><img src="https://opencollective.com/socketio/sponsor/20/avatar.svg"></a>
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<a href="https://opencollective.com/socketio/sponsor/21/website" target="_blank"><img src="https://opencollective.com/socketio/sponsor/21/avatar.svg"></a>
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<a href="https://opencollective.com/socketio/sponsor/22/website" target="_blank"><img src="https://opencollective.com/socketio/sponsor/22/avatar.svg"></a>
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<a href="https://opencollective.com/socketio/sponsor/23/website" target="_blank"><img src="https://opencollective.com/socketio/sponsor/23/avatar.svg"></a>
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<a href="https://opencollective.com/socketio/sponsor/24/website" target="_blank"><img src="https://opencollective.com/socketio/sponsor/24/avatar.svg"></a>
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<a href="https://opencollective.com/socketio/sponsor/25/website" target="_blank"><img src="https://opencollective.com/socketio/sponsor/25/avatar.svg"></a>
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<a href="https://opencollective.com/socketio/sponsor/26/website" target="_blank"><img src="https://opencollective.com/socketio/sponsor/26/avatar.svg"></a>
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<a href="https://opencollective.com/socketio/sponsor/27/website" target="_blank"><img src="https://opencollective.com/socketio/sponsor/27/avatar.svg"></a>
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<a href="https://opencollective.com/socketio/sponsor/28/website" target="_blank"><img src="https://opencollective.com/socketio/sponsor/28/avatar.svg"></a>
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<a href="https://opencollective.com/socketio/sponsor/29/website" target="_blank"><img src="https://opencollective.com/socketio/sponsor/29/avatar.svg"></a>
|
||||
|
||||
|
||||
## License
|
||||
|
||||
[MIT](LICENSE)
|
||||
+7
@@ -0,0 +1,7 @@
|
||||
/*!
|
||||
* Socket.IO v4.8.3
|
||||
* (c) 2014-2025 Guillermo Rauch
|
||||
* Released under the MIT License.
|
||||
*/
|
||||
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|
||||
{"version":3,"file":"socket.io.min.js","sources":["../../engine.io-parser/build/esm/commons.js","../../engine.io-parser/build/esm/encodePacket.browser.js","../../engine.io-parser/build/esm/contrib/base64-arraybuffer.js","../../engine.io-parser/build/esm/index.js","../../engine.io-parser/build/esm/decodePacket.browser.js","../../socket.io-component-emitter/lib/esm/index.js","../../engine.io-client/build/esm/globals.js","../../engine.io-client/build/esm/util.js","../../engine.io-client/build/esm/transport.js","../../engine.io-client/build/esm/contrib/parseqs.js","../../engine.io-client/build/esm/transports/polling.js","../../engine.io-client/build/esm/contrib/has-cors.js","../../engine.io-client/build/esm/transports/polling-xhr.js","../../engine.io-client/build/esm/transports/websocket.js","../../engine.io-client/build/esm/transports/webtransport.js","../../engine.io-client/build/esm/transports/index.js","../../engine.io-client/build/esm/contrib/parseuri.js","../../engine.io-client/build/esm/socket.js","../../engine.io-client/build/esm/index.js","../../socket.io-parser/build/esm/is-binary.js","../../socket.io-parser/build/esm/binary.js","../../socket.io-parser/build/esm/index.js","../build/esm/on.js","../build/esm/socket.js","../build/esm/contrib/backo2.js","../build/esm/manager.js","../build/esm/index.js","../build/esm/url.js"],"sourcesContent":["const PACKET_TYPES = Object.create(null); // no Map = no polyfill\nPACKET_TYPES[\"open\"] = \"0\";\nPACKET_TYPES[\"close\"] = \"1\";\nPACKET_TYPES[\"ping\"] = \"2\";\nPACKET_TYPES[\"pong\"] = \"3\";\nPACKET_TYPES[\"message\"] = \"4\";\nPACKET_TYPES[\"upgrade\"] = \"5\";\nPACKET_TYPES[\"noop\"] = \"6\";\nconst PACKET_TYPES_REVERSE = Object.create(null);\nObject.keys(PACKET_TYPES).forEach((key) => {\n PACKET_TYPES_REVERSE[PACKET_TYPES[key]] = key;\n});\nconst ERROR_PACKET = { type: \"error\", data: \"parser error\" };\nexport { PACKET_TYPES, PACKET_TYPES_REVERSE, ERROR_PACKET };\n","import { PACKET_TYPES } from \"./commons.js\";\nconst withNativeBlob = typeof Blob === \"function\" ||\n (typeof Blob !== \"undefined\" &&\n Object.prototype.toString.call(Blob) === \"[object BlobConstructor]\");\nconst withNativeArrayBuffer = typeof ArrayBuffer === \"function\";\n// ArrayBuffer.isView method is not defined in IE10\nconst isView = (obj) => {\n return typeof ArrayBuffer.isView === \"function\"\n ? ArrayBuffer.isView(obj)\n : obj && obj.buffer instanceof ArrayBuffer;\n};\nconst encodePacket = ({ type, data }, supportsBinary, callback) => {\n if (withNativeBlob && data instanceof Blob) {\n if (supportsBinary) {\n return callback(data);\n }\n else {\n return encodeBlobAsBase64(data, callback);\n }\n }\n else if (withNativeArrayBuffer &&\n (data instanceof ArrayBuffer || isView(data))) {\n if (supportsBinary) {\n return callback(data);\n }\n else {\n return encodeBlobAsBase64(new Blob([data]), callback);\n }\n }\n // plain string\n return callback(PACKET_TYPES[type] + (data || \"\"));\n};\nconst encodeBlobAsBase64 = (data, callback) => {\n const fileReader = new FileReader();\n fileReader.onload = function () {\n const content = fileReader.result.split(\",\")[1];\n callback(\"b\" + (content || \"\"));\n };\n return fileReader.readAsDataURL(data);\n};\nfunction toArray(data) {\n if (data instanceof Uint8Array) {\n return data;\n }\n else if (data instanceof ArrayBuffer) {\n return new Uint8Array(data);\n }\n else {\n return new Uint8Array(data.buffer, data.byteOffset, data.byteLength);\n }\n}\nlet TEXT_ENCODER;\nexport function encodePacketToBinary(packet, callback) {\n if (withNativeBlob && packet.data instanceof Blob) {\n return packet.data.arrayBuffer().then(toArray).then(callback);\n }\n else if (withNativeArrayBuffer &&\n (packet.data instanceof ArrayBuffer || isView(packet.data))) {\n return callback(toArray(packet.data));\n }\n encodePacket(packet, false, (encoded) => {\n if (!TEXT_ENCODER) {\n TEXT_ENCODER = new TextEncoder();\n }\n callback(TEXT_ENCODER.encode(encoded));\n });\n}\nexport { encodePacket };\n","// imported from https://github.com/socketio/base64-arraybuffer\nconst chars = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/';\n// Use a lookup table to find the index.\nconst lookup = typeof Uint8Array === 'undefined' ? [] : new Uint8Array(256);\nfor (let i = 0; i < chars.length; i++) {\n lookup[chars.charCodeAt(i)] = i;\n}\nexport const encode = (arraybuffer) => {\n let bytes = new Uint8Array(arraybuffer), i, len = bytes.length, base64 = '';\n for (i = 0; i < len; i += 3) {\n base64 += chars[bytes[i] >> 2];\n base64 += chars[((bytes[i] & 3) << 4) | (bytes[i + 1] >> 4)];\n base64 += chars[((bytes[i + 1] & 15) << 2) | (bytes[i + Line truncated
|
||||
+7
@@ -0,0 +1,7 @@
|
||||
/*!
|
||||
* Socket.IO v4.8.3
|
||||
* (c) 2014-2025 Guillermo Rauch
|
||||
* Released under the MIT License.
|
||||
*/
|
||||
!function(t,i){"object"==typeof exports&&"undefined"!=typeof module?module.exports=i():"function"==typeof define&&define.amd?define(i):(t="undefined"!=typeof globalThis?globalThis:t||self).io=i()}(this,(function(){"use strict";function t(t,i){return i.forEach((function(i){i&&"string"!=typeof i&&!Array.isArray(i)&&Object.keys(i).forEach((function(n){if("default"!==n&&!(n in t)){var r=Object.getOwnPropertyDescriptor(i,n);Object.defineProperty(t,n,r.get?r:{enumerable:!0,get:function(){return i[n]}})}}))})),Object.freeze(t)}function i(t,i){(null==i||i>t.length)&&(i=t.length);for(var n=0,r=Array(i);n<i;n++)r[n]=t[n];return r}function n(t,i){for(var n=0;n<i.length;n++){var r=i[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(t,c(r.key),r)}}function r(t,i,r){return i&&n(t.prototype,i),r&&n(t,r),Object.defineProperty(t,"prototype",{writable:!1}),t}function e(t,n){var r="undefined"!=typeof Symbol&&t[Symbol.iterator]||t["@@iterator"];if(!r){if(Array.isArray(t)||(r=function(t,n){if(t){if("string"==typeof t)return i(t,n);var r={}.toString.call(t).slice(8,-1);return"Object"===r&&t.constructor&&(r=t.constructor.name),"Map"===r||"Set"===r?Array.from(t):"Arguments"===r||/^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(r)?i(t,n):void 0}}(t))||n&&t&&"number"==typeof t.length){r&&(t=r);var e=0,s=function(){};return{s:s,n:function(){return e>=t.length?{done:!0}:{done:!1,value:t[e++]}},e:function(t){throw t},f:s}}throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.")}var o,h=!0,u=!1;return{s:function(){r=r.call(t)},n:function(){var t=r.next();return h=t.done,t},e:function(t){u=!0,o=t},f:function(){try{h||null==r.return||r.return()}finally{if(u)throw o}}}}function s(){return s=Object.assign?Object.assign.bind():function(t){for(var i=1;i<arguments.length;i++){var n=arguments[i];for(var r in n)({}).hasOwnProperty.call(n,r)&&(t[r]=n[r])}return t},s.apply(null,arguments)}function o(t){return o=Object.setPrototypeOf?Object.getPrototypeOf.bind():function(t){return t.__proto__||Object.getPrototypeOf(t)},o(t)}function h(t,i){t.prototype=Object.create(i.prototype),t.prototype.constructor=t,f(t,i)}function u(){try{var t=!Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],(function(){})))}catch(t){}return(u=function(){return!!t})()}function f(t,i){return f=Object.setPrototypeOf?Object.setPrototypeOf.bind():function(t,i){return t.__proto__=i,t},f(t,i)}function c(t){var i=function(t,i){if("object"!=typeof t||!t)return t;var n=t[Symbol.toPrimitive];if(void 0!==n){var r=n.call(t,i||"default");if("object"!=typeof r)return r;throw new TypeError("@@toPrimitive must return a primitive value.")}return("string"===i?String:Number)(t)}(t,"string");return"symbol"==typeof i?i:i+""}function a(t){return a="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(t){return typeof t}:function(t){return t&&"function"==typeof Symbol&&t.constructor===Symbol&&t!==Symbol.prototype?"symbol":typeof t},a(t)}function v(t){var i="function"==typeof Map?new Map:void 0;return v=function(t){if(null===t||!function(t){try{return-1!==Function.toString.call(t).indexOf("[native code]")}catch(i){return"function"==typeof t}}(t))return t;if("function"!=typeof t)throw new TypeError("Super expression must either be null or a function");if(void 0!==i){if(i.has(t))return i.get(t);i.set(t,n)}function n(){return function(t,i,n){if(u())return Reflect.construct.apply(null,arguments);var r=[null];r.push.apply(r,i);var e=new(t.bind.apply(t,r));return n&&f(e,n.prototype),e}(t,arguments,o(this).constructor)}return n.prototype=Object.create(t.prototype,{constructor:{value:n,enumerable:!1,writable:!0,configurable:!0}}),f(n,t)},v(t)}var l=Object.create(null);l.open="0",l.close="1",l.ping="2",l.pong="3",l.message="4",l.upgrade="5",l.noop="6";var d=Object.create(null);Object.keys(l).forEach((function(t){d[l[t]]=t}));var p,y={type:"error",data:"parser error"},w="function"==typeof Blob||"undefined"!=typeof Blob&&"[object BlobConstructor]"===Object.prototype.toString.call(Blob),b="function"==typeof ArrayBuffer,g=function(t){return"function"==typeof ArrayBuffer.isView?ArrayBuffer.isView(t):t&&t.buffer instanceof ArrayBuffer},m=function(t,i,n){var r=t.type,e=t.data;return w&&e instanceof Blob?i?n(e):k(e,n):b&&(e instanceof ArrayBuffer||g(e))?i?n(e):k(new Blob([e]),n):n(l[r]+(e||""))},k=function(t,i){var n=new FileReader;return n.onload=function(){var t=n.result.split(",")[1];i("b"+(t||""))},n.readAsDataURL(t)};function A(t){return t instanceof Uint8Array?t:t instanceof ArrayBuffer?new Uint8Array(t):new Uint8Array(t.buffer,t.byteOffset,t.byteLength)}for(var E="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",j="undefined"==typeof Uint8Array?[]:new Uint8Array(256),O=0;O<64;O++)j[E.charCodeAt(O)]=O;var M,S="function"==typeof ArrayBuffer,B=function(t,i){if("string"!=typeof t)return{type:"message",data:T(t,i)};var n=Line truncated
|
||||
//# sourceMappingURL=socket.io.msgpack.min.js.map
|
||||
+1
@@ -0,0 +1 @@
|
||||
{"version":3,"file":"socket.io.msgpack.min.js","sources":["../../engine.io-parser/build/esm/commons.js","../../engine.io-parser/build/esm/encodePacket.browser.js","../../engine.io-parser/build/esm/contrib/base64-arraybuffer.js","../../engine.io-parser/build/esm/index.js","../../engine.io-parser/build/esm/decodePacket.browser.js","../../socket.io-component-emitter/lib/esm/index.js","../../engine.io-client/build/esm/globals.js","../../engine.io-client/build/esm/util.js","../../engine.io-client/build/esm/transport.js","../../engine.io-client/build/esm/contrib/parseqs.js","../../engine.io-client/build/esm/transports/polling.js","../../engine.io-client/build/esm/contrib/has-cors.js","../../engine.io-client/build/esm/transports/polling-xhr.js","../../engine.io-client/build/esm/transports/websocket.js","../../engine.io-client/build/esm/transports/webtransport.js","../../engine.io-client/build/esm/transports/index.js","../../engine.io-client/build/esm/contrib/parseuri.js","../../engine.io-client/build/esm/socket.js","../../engine.io-client/build/esm/index.js","../../../node_modules/notepack.io/browser/encode.js","../../../node_modules/notepack.io/browser/decode.js","../../../node_modules/notepack.io/lib/index.js","../../../node_modules/component-emitter/index.js","../../../node_modules/socket.io-msgpack-parser/index.js","../build/esm/on.js","../build/esm/socket.js","../build/esm/contrib/backo2.js","../build/esm/manager.js","../build/esm/index.js","../build/esm/url.js"],"sourcesContent":["const PACKET_TYPES = Object.create(null); // no Map = no polyfill\nPACKET_TYPES[\"open\"] = \"0\";\nPACKET_TYPES[\"close\"] = \"1\";\nPACKET_TYPES[\"ping\"] = \"2\";\nPACKET_TYPES[\"pong\"] = \"3\";\nPACKET_TYPES[\"message\"] = \"4\";\nPACKET_TYPES[\"upgrade\"] = \"5\";\nPACKET_TYPES[\"noop\"] = \"6\";\nconst PACKET_TYPES_REVERSE = Object.create(null);\nObject.keys(PACKET_TYPES).forEach((key) => {\n PACKET_TYPES_REVERSE[PACKET_TYPES[key]] = key;\n});\nconst ERROR_PACKET = { type: \"error\", data: \"parser error\" };\nexport { PACKET_TYPES, PACKET_TYPES_REVERSE, ERROR_PACKET };\n","import { PACKET_TYPES } from \"./commons.js\";\nconst withNativeBlob = typeof Blob === \"function\" ||\n (typeof Blob !== \"undefined\" &&\n Object.prototype.toString.call(Blob) === \"[object BlobConstructor]\");\nconst withNativeArrayBuffer = typeof ArrayBuffer === \"function\";\n// ArrayBuffer.isView method is not defined in IE10\nconst isView = (obj) => {\n return typeof ArrayBuffer.isView === \"function\"\n ? ArrayBuffer.isView(obj)\n : obj && obj.buffer instanceof ArrayBuffer;\n};\nconst encodePacket = ({ type, data }, supportsBinary, callback) => {\n if (withNativeBlob && data instanceof Blob) {\n if (supportsBinary) {\n return callback(data);\n }\n else {\n return encodeBlobAsBase64(data, callback);\n }\n }\n else if (withNativeArrayBuffer &&\n (data instanceof ArrayBuffer || isView(data))) {\n if (supportsBinary) {\n return callback(data);\n }\n else {\n return encodeBlobAsBase64(new Blob([data]), callback);\n }\n }\n // plain string\n return callback(PACKET_TYPES[type] + (data || \"\"));\n};\nconst encodeBlobAsBase64 = (data, callback) => {\n const fileReader = new FileReader();\n fileReader.onload = function () {\n const content = fileReader.result.split(\",\")[1];\n callback(\"b\" + (content || \"\"));\n };\n return fileReader.readAsDataURL(data);\n};\nfunction toArray(data) {\n if (data instanceof Uint8Array) {\n return data;\n }\n else if (data instanceof ArrayBuffer) {\n return new Uint8Array(data);\n }\n else {\n return new Uint8Array(data.buffer, data.byteOffset, data.byteLength);\n }\n}\nlet TEXT_ENCODER;\nexport function encodePacketToBinary(packet, callback) {\n if (withNativeBlob && packet.data instanceof Blob) {\n return packet.data.arrayBuffer().then(toArray).then(callback);\n }\n else if (withNativeArrayBuffer &&\n (packet.data instanceof ArrayBuffer || isView(packet.data))) {\n return callback(toArray(packet.data));\n }\n encodePacket(packet, false, (encoded) => {\n if (!TEXT_ENCODER) {\n TEXT_ENCODER = new TextEncoder();\n }\n callback(TEXT_ENCODER.encode(encoded));\n });\n}\nexport { encodePacket };\n","// imported from https://github.com/socketio/base64-arraybuffer\nconst chars = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/';\n// Use a lookup table to find the index.\nconst lookup = typeof Uint8Array === 'undefined' ? [] : new Uint8Array(256);\nfor (let i = 0; i < chars.length; i++) {\n lookup[chars.charCodeAt(i)] = i;\n}\nexport const encode = (arraybuffer) => {\n let bytes = new Uint8Array(arraybuffer), i, len = bytes.length, base64 = '';\n for (i = 0; i < len; i += 3) {\n base64 += chars[bytes[i] >> 2];Line truncated
|
||||
+243
@@ -0,0 +1,243 @@
|
||||
1.3.8 / 2022-02-02
|
||||
==================
|
||||
|
||||
* deps: mime-types@~2.1.34
|
||||
- deps: mime-db@~1.51.0
|
||||
* deps: negotiator@0.6.3
|
||||
|
||||
1.3.7 / 2019-04-29
|
||||
==================
|
||||
|
||||
* deps: negotiator@0.6.2
|
||||
- Fix sorting charset, encoding, and language with extra parameters
|
||||
|
||||
1.3.6 / 2019-04-28
|
||||
==================
|
||||
|
||||
* deps: mime-types@~2.1.24
|
||||
- deps: mime-db@~1.40.0
|
||||
|
||||
1.3.5 / 2018-02-28
|
||||
==================
|
||||
|
||||
* deps: mime-types@~2.1.18
|
||||
- deps: mime-db@~1.33.0
|
||||
|
||||
1.3.4 / 2017-08-22
|
||||
==================
|
||||
|
||||
* deps: mime-types@~2.1.16
|
||||
- deps: mime-db@~1.29.0
|
||||
|
||||
1.3.3 / 2016-05-02
|
||||
==================
|
||||
|
||||
* deps: mime-types@~2.1.11
|
||||
- deps: mime-db@~1.23.0
|
||||
* deps: negotiator@0.6.1
|
||||
- perf: improve `Accept` parsing speed
|
||||
- perf: improve `Accept-Charset` parsing speed
|
||||
- perf: improve `Accept-Encoding` parsing speed
|
||||
- perf: improve `Accept-Language` parsing speed
|
||||
|
||||
1.3.2 / 2016-03-08
|
||||
==================
|
||||
|
||||
* deps: mime-types@~2.1.10
|
||||
- Fix extension of `application/dash+xml`
|
||||
- Update primary extension for `audio/mp4`
|
||||
- deps: mime-db@~1.22.0
|
||||
|
||||
1.3.1 / 2016-01-19
|
||||
==================
|
||||
|
||||
* deps: mime-types@~2.1.9
|
||||
- deps: mime-db@~1.21.0
|
||||
|
||||
1.3.0 / 2015-09-29
|
||||
==================
|
||||
|
||||
* deps: mime-types@~2.1.7
|
||||
- deps: mime-db@~1.19.0
|
||||
* deps: negotiator@0.6.0
|
||||
- Fix including type extensions in parameters in `Accept` parsing
|
||||
- Fix parsing `Accept` parameters with quoted equals
|
||||
- Fix parsing `Accept` parameters with quoted semicolons
|
||||
- Lazy-load modules from main entry point
|
||||
- perf: delay type concatenation until needed
|
||||
- perf: enable strict mode
|
||||
- perf: hoist regular expressions
|
||||
- perf: remove closures getting spec properties
|
||||
- perf: remove a closure from media type parsing
|
||||
- perf: remove property delete from media type parsing
|
||||
|
||||
1.2.13 / 2015-09-06
|
||||
===================
|
||||
|
||||
* deps: mime-types@~2.1.6
|
||||
- deps: mime-db@~1.18.0
|
||||
|
||||
1.2.12 / 2015-07-30
|
||||
===================
|
||||
|
||||
* deps: mime-types@~2.1.4
|
||||
- deps: mime-db@~1.16.0
|
||||
|
||||
1.2.11 / 2015-07-16
|
||||
===================
|
||||
|
||||
* deps: mime-types@~2.1.3
|
||||
- deps: mime-db@~1.15.0
|
||||
|
||||
1.2.10 / 2015-07-01
|
||||
===================
|
||||
|
||||
* deps: mime-types@~2.1.2
|
||||
- deps: mime-db@~1.14.0
|
||||
|
||||
1.2.9 / 2015-06-08
|
||||
==================
|
||||
|
||||
* deps: mime-types@~2.1.1
|
||||
- perf: fix deopt during mapping
|
||||
|
||||
1.2.8 / 2015-06-07
|
||||
==================
|
||||
|
||||
* deps: mime-types@~2.1.0
|
||||
- deps: mime-db@~1.13.0
|
||||
* perf: avoid argument reassignment & argument slice
|
||||
* perf: avoid negotiator recursive construction
|
||||
* perf: enable strict mode
|
||||
* perf: remove unnecessary bitwise operator
|
||||
|
||||
1.2.7 / 2015-05-10
|
||||
==================
|
||||
|
||||
* deps: negotiator@0.5.3
|
||||
- Fix media type parameter matching to be case-insensitive
|
||||
|
||||
1.2.6 / 2015-05-07
|
||||
==================
|
||||
|
||||
* deps: mime-types@~2.0.11
|
||||
- deps: mime-db@~1.9.1
|
||||
* deps: negotiator@0.5.2
|
||||
- Fix comparing media types with quoted values
|
||||
- Fix splitting media types with quoted commas
|
||||
|
||||
1.2.5 / 2015-03-13
|
||||
==================
|
||||
|
||||
* deps: mime-types@~2.0.10
|
||||
- deps: mime-db@~1.8.0
|
||||
|
||||
1.2.4 / 2015-02-14
|
||||
==================
|
||||
|
||||
* Support Node.js 0.6
|
||||
* deps: mime-types@~2.0.9
|
||||
- deps: mime-db@~1.7.0
|
||||
* deps: negotiator@0.5.1
|
||||
- Fix preference sorting to be stable for long acceptable lists
|
||||
|
||||
1.2.3 / 2015-01-31
|
||||
==================
|
||||
|
||||
* deps: mime-types@~2.0.8
|
||||
- deps: mime-db@~1.6.0
|
||||
|
||||
1.2.2 / 2014-12-30
|
||||
==================
|
||||
|
||||
* deps: mime-types@~2.0.7
|
||||
- deps: mime-db@~1.5.0
|
||||
|
||||
1.2.1 / 2014-12-30
|
||||
==================
|
||||
|
||||
* deps: mime-types@~2.0.5
|
||||
- deps: mime-db@~1.3.1
|
||||
|
||||
1.2.0 / 2014-12-19
|
||||
==================
|
||||
|
||||
* deps: negotiator@0.5.0
|
||||
- Fix list return order when large accepted list
|
||||
- Fix missing identity encoding when q=0 exists
|
||||
- Remove dynamic building of Negotiator class
|
||||
|
||||
1.1.4 / 2014-12-10
|
||||
==================
|
||||
|
||||
* deps: mime-types@~2.0.4
|
||||
- deps: mime-db@~1.3.0
|
||||
|
||||
1.1.3 / 2014-11-09
|
||||
==================
|
||||
|
||||
* deps: mime-types@~2.0.3
|
||||
- deps: mime-db@~1.2.0
|
||||
|
||||
1.1.2 / 2014-10-14
|
||||
==================
|
||||
|
||||
* deps: negotiator@0.4.9
|
||||
- Fix error when media type has invalid parameter
|
||||
|
||||
1.1.1 / 2014-09-28
|
||||
==================
|
||||
|
||||
* deps: mime-types@~2.0.2
|
||||
- deps: mime-db@~1.1.0
|
||||
* deps: negotiator@0.4.8
|
||||
- Fix all negotiations to be case-insensitive
|
||||
- Stable sort preferences of same quality according to client order
|
||||
|
||||
1.1.0 / 2014-09-02
|
||||
==================
|
||||
|
||||
* update `mime-types`
|
||||
|
||||
1.0.7 / 2014-07-04
|
||||
==================
|
||||
|
||||
* Fix wrong type returned from `type` when match after unknown extension
|
||||
|
||||
1.0.6 / 2014-06-24
|
||||
==================
|
||||
|
||||
* deps: negotiator@0.4.7
|
||||
|
||||
1.0.5 / 2014-06-20
|
||||
==================
|
||||
|
||||
* fix crash when unknown extension given
|
||||
|
||||
1.0.4 / 2014-06-19
|
||||
==================
|
||||
|
||||
* use `mime-types`
|
||||
|
||||
1.0.3 / 2014-06-11
|
||||
==================
|
||||
|
||||
* deps: negotiator@0.4.6
|
||||
- Order by specificity when quality is the same
|
||||
|
||||
1.0.2 / 2014-05-29
|
||||
==================
|
||||
|
||||
* Fix interpretation when header not in request
|
||||
* deps: pin negotiator@0.4.5
|
||||
|
||||
1.0.1 / 2014-01-18
|
||||
==================
|
||||
|
||||
* Identity encoding isn't always acceptable
|
||||
* deps: negotiator@~0.4.0
|
||||
|
||||
1.0.0 / 2013-12-27
|
||||
==================
|
||||
|
||||
* Genesis
|
||||
+23
@@ -0,0 +1,23 @@
|
||||
(The MIT License)
|
||||
|
||||
Copyright (c) 2014 Jonathan Ong <me@jongleberry.com>
|
||||
Copyright (c) 2015 Douglas Christopher Wilson <doug@somethingdoug.com>
|
||||
|
||||
Permission is hereby granted, free of charge, to any person obtaining
|
||||
a copy of this software and associated documentation files (the
|
||||
'Software'), to deal in the Software without restriction, including
|
||||
without limitation the rights to use, copy, modify, merge, publish,
|
||||
distribute, sublicense, and/or sell copies of the Software, and to
|
||||
permit persons to whom the Software is furnished to do so, subject to
|
||||
the following conditions:
|
||||
|
||||
The above copyright notice and this permission notice shall be
|
||||
included in all copies or substantial portions of the Software.
|
||||
|
||||
THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
|
||||
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
|
||||
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
|
||||
IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
|
||||
CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
|
||||
TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
|
||||
SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
|
||||
+140
@@ -0,0 +1,140 @@
|
||||
# accepts
|
||||
|
||||
[![NPM Version][npm-version-image]][npm-url]
|
||||
[![NPM Downloads][npm-downloads-image]][npm-url]
|
||||
[![Node.js Version][node-version-image]][node-version-url]
|
||||
[![Build Status][github-actions-ci-image]][github-actions-ci-url]
|
||||
[![Test Coverage][coveralls-image]][coveralls-url]
|
||||
|
||||
Higher level content negotiation based on [negotiator](https://www.npmjs.com/package/negotiator).
|
||||
Extracted from [koa](https://www.npmjs.com/package/koa) for general use.
|
||||
|
||||
In addition to negotiator, it allows:
|
||||
|
||||
- Allows types as an array or arguments list, ie `(['text/html', 'application/json'])`
|
||||
as well as `('text/html', 'application/json')`.
|
||||
- Allows type shorthands such as `json`.
|
||||
- Returns `false` when no types match
|
||||
- Treats non-existent headers as `*`
|
||||
|
||||
## Installation
|
||||
|
||||
This is a [Node.js](https://nodejs.org/en/) module available through the
|
||||
[npm registry](https://www.npmjs.com/). Installation is done using the
|
||||
[`npm install` command](https://docs.npmjs.com/getting-started/installing-npm-packages-locally):
|
||||
|
||||
```sh
|
||||
$ npm install accepts
|
||||
```
|
||||
|
||||
## API
|
||||
|
||||
```js
|
||||
var accepts = require('accepts')
|
||||
```
|
||||
|
||||
### accepts(req)
|
||||
|
||||
Create a new `Accepts` object for the given `req`.
|
||||
|
||||
#### .charset(charsets)
|
||||
|
||||
Return the first accepted charset. If nothing in `charsets` is accepted,
|
||||
then `false` is returned.
|
||||
|
||||
#### .charsets()
|
||||
|
||||
Return the charsets that the request accepts, in the order of the client's
|
||||
preference (most preferred first).
|
||||
|
||||
#### .encoding(encodings)
|
||||
|
||||
Return the first accepted encoding. If nothing in `encodings` is accepted,
|
||||
then `false` is returned.
|
||||
|
||||
#### .encodings()
|
||||
|
||||
Return the encodings that the request accepts, in the order of the client's
|
||||
preference (most preferred first).
|
||||
|
||||
#### .language(languages)
|
||||
|
||||
Return the first accepted language. If nothing in `languages` is accepted,
|
||||
then `false` is returned.
|
||||
|
||||
#### .languages()
|
||||
|
||||
Return the languages that the request accepts, in the order of the client's
|
||||
preference (most preferred first).
|
||||
|
||||
#### .type(types)
|
||||
|
||||
Return the first accepted type (and it is returned as the same text as what
|
||||
appears in the `types` array). If nothing in `types` is accepted, then `false`
|
||||
is returned.
|
||||
|
||||
The `types` array can contain full MIME types or file extensions. Any value
|
||||
that is not a full MIME types is passed to `require('mime-types').lookup`.
|
||||
|
||||
#### .types()
|
||||
|
||||
Return the types that the request accepts, in the order of the client's
|
||||
preference (most preferred first).
|
||||
|
||||
## Examples
|
||||
|
||||
### Simple type negotiation
|
||||
|
||||
This simple example shows how to use `accepts` to return a different typed
|
||||
respond body based on what the client wants to accept. The server lists it's
|
||||
preferences in order and will get back the best match between the client and
|
||||
server.
|
||||
|
||||
```js
|
||||
var accepts = require('accepts')
|
||||
var http = require('http')
|
||||
|
||||
function app (req, res) {
|
||||
var accept = accepts(req)
|
||||
|
||||
// the order of this list is significant; should be server preferred order
|
||||
switch (accept.type(['json', 'html'])) {
|
||||
case 'json':
|
||||
res.setHeader('Content-Type', 'application/json')
|
||||
res.write('{"hello":"world!"}')
|
||||
break
|
||||
case 'html':
|
||||
res.setHeader('Content-Type', 'text/html')
|
||||
res.write('<b>hello, world!</b>')
|
||||
break
|
||||
default:
|
||||
// the fallback is text/plain, so no need to specify it above
|
||||
res.setHeader('Content-Type', 'text/plain')
|
||||
res.write('hello, world!')
|
||||
break
|
||||
}
|
||||
|
||||
res.end()
|
||||
}
|
||||
|
||||
http.createServer(app).listen(3000)
|
||||
```
|
||||
|
||||
You can test this out with the cURL program:
|
||||
```sh
|
||||
curl -I -H'Accept: text/html' http://localhost:3000/
|
||||
```
|
||||
|
||||
## License
|
||||
|
||||
[MIT](LICENSE)
|
||||
|
||||
[coveralls-image]: https://badgen.net/coveralls/c/github/jshttp/accepts/master
|
||||
[coveralls-url]: https://coveralls.io/r/jshttp/accepts?branch=master
|
||||
[github-actions-ci-image]: https://badgen.net/github/checks/jshttp/accepts/master?label=ci
|
||||
[github-actions-ci-url]: https://github.com/jshttp/accepts/actions/workflows/ci.yml
|
||||
[node-version-image]: https://badgen.net/npm/node/accepts
|
||||
[node-version-url]: https://nodejs.org/en/download
|
||||
[npm-downloads-image]: https://badgen.net/npm/dm/accepts
|
||||
[npm-url]: https://npmjs.org/package/accepts
|
||||
[npm-version-image]: https://badgen.net/npm/v/accepts
|
||||
+238
@@ -0,0 +1,238 @@
|
||||
/*!
|
||||
* accepts
|
||||
* Copyright(c) 2014 Jonathan Ong
|
||||
* Copyright(c) 2015 Douglas Christopher Wilson
|
||||
* MIT Licensed
|
||||
*/
|
||||
|
||||
'use strict'
|
||||
|
||||
/**
|
||||
* Module dependencies.
|
||||
* @private
|
||||
*/
|
||||
|
||||
var Negotiator = require('negotiator')
|
||||
var mime = require('mime-types')
|
||||
|
||||
/**
|
||||
* Module exports.
|
||||
* @public
|
||||
*/
|
||||
|
||||
module.exports = Accepts
|
||||
|
||||
/**
|
||||
* Create a new Accepts object for the given req.
|
||||
*
|
||||
* @param {object} req
|
||||
* @public
|
||||
*/
|
||||
|
||||
function Accepts (req) {
|
||||
if (!(this instanceof Accepts)) {
|
||||
return new Accepts(req)
|
||||
}
|
||||
|
||||
this.headers = req.headers
|
||||
this.negotiator = new Negotiator(req)
|
||||
}
|
||||
|
||||
/**
|
||||
* Check if the given `type(s)` is acceptable, returning
|
||||
* the best match when true, otherwise `undefined`, in which
|
||||
* case you should respond with 406 "Not Acceptable".
|
||||
*
|
||||
* The `type` value may be a single mime type string
|
||||
* such as "application/json", the extension name
|
||||
* such as "json" or an array `["json", "html", "text/plain"]`. When a list
|
||||
* or array is given the _best_ match, if any is returned.
|
||||
*
|
||||
* Examples:
|
||||
*
|
||||
* // Accept: text/html
|
||||
* this.types('html');
|
||||
* // => "html"
|
||||
*
|
||||
* // Accept: text/*, application/json
|
||||
* this.types('html');
|
||||
* // => "html"
|
||||
* this.types('text/html');
|
||||
* // => "text/html"
|
||||
* this.types('json', 'text');
|
||||
* // => "json"
|
||||
* this.types('application/json');
|
||||
* // => "application/json"
|
||||
*
|
||||
* // Accept: text/*, application/json
|
||||
* this.types('image/png');
|
||||
* this.types('png');
|
||||
* // => undefined
|
||||
*
|
||||
* // Accept: text/*;q=.5, application/json
|
||||
* this.types(['html', 'json']);
|
||||
* this.types('html', 'json');
|
||||
* // => "json"
|
||||
*
|
||||
* @param {String|Array} types...
|
||||
* @return {String|Array|Boolean}
|
||||
* @public
|
||||
*/
|
||||
|
||||
Accepts.prototype.type =
|
||||
Accepts.prototype.types = function (types_) {
|
||||
var types = types_
|
||||
|
||||
// support flattened arguments
|
||||
if (types && !Array.isArray(types)) {
|
||||
types = new Array(arguments.length)
|
||||
for (var i = 0; i < types.length; i++) {
|
||||
types[i] = arguments[i]
|
||||
}
|
||||
}
|
||||
|
||||
// no types, return all requested types
|
||||
if (!types || types.length === 0) {
|
||||
return this.negotiator.mediaTypes()
|
||||
}
|
||||
|
||||
// no accept header, return first given type
|
||||
if (!this.headers.accept) {
|
||||
return types[0]
|
||||
}
|
||||
|
||||
var mimes = types.map(extToMime)
|
||||
var accepts = this.negotiator.mediaTypes(mimes.filter(validMime))
|
||||
var first = accepts[0]
|
||||
|
||||
return first
|
||||
? types[mimes.indexOf(first)]
|
||||
: false
|
||||
}
|
||||
|
||||
/**
|
||||
* Return accepted encodings or best fit based on `encodings`.
|
||||
*
|
||||
* Given `Accept-Encoding: gzip, deflate`
|
||||
* an array sorted by quality is returned:
|
||||
*
|
||||
* ['gzip', 'deflate']
|
||||
*
|
||||
* @param {String|Array} encodings...
|
||||
* @return {String|Array}
|
||||
* @public
|
||||
*/
|
||||
|
||||
Accepts.prototype.encoding =
|
||||
Accepts.prototype.encodings = function (encodings_) {
|
||||
var encodings = encodings_
|
||||
|
||||
// support flattened arguments
|
||||
if (encodings && !Array.isArray(encodings)) {
|
||||
encodings = new Array(arguments.length)
|
||||
for (var i = 0; i < encodings.length; i++) {
|
||||
encodings[i] = arguments[i]
|
||||
}
|
||||
}
|
||||
|
||||
// no encodings, return all requested encodings
|
||||
if (!encodings || encodings.length === 0) {
|
||||
return this.negotiator.encodings()
|
||||
}
|
||||
|
||||
return this.negotiator.encodings(encodings)[0] || false
|
||||
}
|
||||
|
||||
/**
|
||||
* Return accepted charsets or best fit based on `charsets`.
|
||||
*
|
||||
* Given `Accept-Charset: utf-8, iso-8859-1;q=0.2, utf-7;q=0.5`
|
||||
* an array sorted by quality is returned:
|
||||
*
|
||||
* ['utf-8', 'utf-7', 'iso-8859-1']
|
||||
*
|
||||
* @param {String|Array} charsets...
|
||||
* @return {String|Array}
|
||||
* @public
|
||||
*/
|
||||
|
||||
Accepts.prototype.charset =
|
||||
Accepts.prototype.charsets = function (charsets_) {
|
||||
var charsets = charsets_
|
||||
|
||||
// support flattened arguments
|
||||
if (charsets && !Array.isArray(charsets)) {
|
||||
charsets = new Array(arguments.length)
|
||||
for (var i = 0; i < charsets.length; i++) {
|
||||
charsets[i] = arguments[i]
|
||||
}
|
||||
}
|
||||
|
||||
// no charsets, return all requested charsets
|
||||
if (!charsets || charsets.length === 0) {
|
||||
return this.negotiator.charsets()
|
||||
}
|
||||
|
||||
return this.negotiator.charsets(charsets)[0] || false
|
||||
}
|
||||
|
||||
/**
|
||||
* Return accepted languages or best fit based on `langs`.
|
||||
*
|
||||
* Given `Accept-Language: en;q=0.8, es, pt`
|
||||
* an array sorted by quality is returned:
|
||||
*
|
||||
* ['es', 'pt', 'en']
|
||||
*
|
||||
* @param {String|Array} langs...
|
||||
* @return {Array|String}
|
||||
* @public
|
||||
*/
|
||||
|
||||
Accepts.prototype.lang =
|
||||
Accepts.prototype.langs =
|
||||
Accepts.prototype.language =
|
||||
Accepts.prototype.languages = function (languages_) {
|
||||
var languages = languages_
|
||||
|
||||
// support flattened arguments
|
||||
if (languages && !Array.isArray(languages)) {
|
||||
languages = new Array(arguments.length)
|
||||
for (var i = 0; i < languages.length; i++) {
|
||||
languages[i] = arguments[i]
|
||||
}
|
||||
}
|
||||
|
||||
// no languages, return all requested languages
|
||||
if (!languages || languages.length === 0) {
|
||||
return this.negotiator.languages()
|
||||
}
|
||||
|
||||
return this.negotiator.languages(languages)[0] || false
|
||||
}
|
||||
|
||||
/**
|
||||
* Convert extnames to mime.
|
||||
*
|
||||
* @param {String} type
|
||||
* @return {String}
|
||||
* @private
|
||||
*/
|
||||
|
||||
function extToMime (type) {
|
||||
return type.indexOf('/') === -1
|
||||
? mime.lookup(type)
|
||||
: type
|
||||
}
|
||||
|
||||
/**
|
||||
* Check if mime is valid.
|
||||
*
|
||||
* @param {String} type
|
||||
* @return {String}
|
||||
* @private
|
||||
*/
|
||||
|
||||
function validMime (type) {
|
||||
return typeof type === 'string'
|
||||
}
|
||||
+47
@@ -0,0 +1,47 @@
|
||||
{
|
||||
"name": "accepts",
|
||||
"description": "Higher-level content negotiation",
|
||||
"version": "1.3.8",
|
||||
"contributors": [
|
||||
"Douglas Christopher Wilson <doug@somethingdoug.com>",
|
||||
"Jonathan Ong <me@jongleberry.com> (http://jongleberry.com)"
|
||||
],
|
||||
"license": "MIT",
|
||||
"repository": "jshttp/accepts",
|
||||
"dependencies": {
|
||||
"mime-types": "~2.1.34",
|
||||
"negotiator": "0.6.3"
|
||||
},
|
||||
"devDependencies": {
|
||||
"deep-equal": "1.0.1",
|
||||
"eslint": "7.32.0",
|
||||
"eslint-config-standard": "14.1.1",
|
||||
"eslint-plugin-import": "2.25.4",
|
||||
"eslint-plugin-markdown": "2.2.1",
|
||||
"eslint-plugin-node": "11.1.0",
|
||||
"eslint-plugin-promise": "4.3.1",
|
||||
"eslint-plugin-standard": "4.1.0",
|
||||
"mocha": "9.2.0",
|
||||
"nyc": "15.1.0"
|
||||
},
|
||||
"files": [
|
||||
"LICENSE",
|
||||
"HISTORY.md",
|
||||
"index.js"
|
||||
],
|
||||
"engines": {
|
||||
"node": ">= 0.6"
|
||||
},
|
||||
"scripts": {
|
||||
"lint": "eslint .",
|
||||
"test": "mocha --reporter spec --check-leaks --bail test/",
|
||||
"test-ci": "nyc --reporter=lcov --reporter=text npm test",
|
||||
"test-cov": "nyc --reporter=html --reporter=text npm test"
|
||||
},
|
||||
"keywords": [
|
||||
"content",
|
||||
"negotiation",
|
||||
"accept",
|
||||
"accepts"
|
||||
]
|
||||
}
|
||||
+507
@@ -0,0 +1,507 @@
|
||||
1.52.0 / 2022-02-21
|
||||
===================
|
||||
|
||||
* Add extensions from IANA for more `image/*` types
|
||||
* Add extension `.asc` to `application/pgp-keys`
|
||||
* Add extensions to various XML types
|
||||
* Add new upstream MIME types
|
||||
|
||||
1.51.0 / 2021-11-08
|
||||
===================
|
||||
|
||||
* Add new upstream MIME types
|
||||
* Mark `image/vnd.microsoft.icon` as compressible
|
||||
* Mark `image/vnd.ms-dds` as compressible
|
||||
|
||||
1.50.0 / 2021-09-15
|
||||
===================
|
||||
|
||||
* Add deprecated iWorks mime types and extensions
|
||||
* Add new upstream MIME types
|
||||
|
||||
1.49.0 / 2021-07-26
|
||||
===================
|
||||
|
||||
* Add extension `.trig` to `application/trig`
|
||||
* Add new upstream MIME types
|
||||
|
||||
1.48.0 / 2021-05-30
|
||||
===================
|
||||
|
||||
* Add extension `.mvt` to `application/vnd.mapbox-vector-tile`
|
||||
* Add new upstream MIME types
|
||||
* Mark `text/yaml` as compressible
|
||||
|
||||
1.47.0 / 2021-04-01
|
||||
===================
|
||||
|
||||
* Add new upstream MIME types
|
||||
* Remove ambigious extensions from IANA for `application/*+xml` types
|
||||
* Update primary extension to `.es` for `application/ecmascript`
|
||||
|
||||
1.46.0 / 2021-02-13
|
||||
===================
|
||||
|
||||
* Add extension `.amr` to `audio/amr`
|
||||
* Add extension `.m4s` to `video/iso.segment`
|
||||
* Add extension `.opus` to `audio/ogg`
|
||||
* Add new upstream MIME types
|
||||
|
||||
1.45.0 / 2020-09-22
|
||||
===================
|
||||
|
||||
* Add `application/ubjson` with extension `.ubj`
|
||||
* Add `image/avif` with extension `.avif`
|
||||
* Add `image/ktx2` with extension `.ktx2`
|
||||
* Add extension `.dbf` to `application/vnd.dbf`
|
||||
* Add extension `.rar` to `application/vnd.rar`
|
||||
* Add extension `.td` to `application/urc-targetdesc+xml`
|
||||
* Add new upstream MIME types
|
||||
* Fix extension of `application/vnd.apple.keynote` to be `.key`
|
||||
|
||||
1.44.0 / 2020-04-22
|
||||
===================
|
||||
|
||||
* Add charsets from IANA
|
||||
* Add extension `.cjs` to `application/node`
|
||||
* Add new upstream MIME types
|
||||
|
||||
1.43.0 / 2020-01-05
|
||||
===================
|
||||
|
||||
* Add `application/x-keepass2` with extension `.kdbx`
|
||||
* Add extension `.mxmf` to `audio/mobile-xmf`
|
||||
* Add extensions from IANA for `application/*+xml` types
|
||||
* Add new upstream MIME types
|
||||
|
||||
1.42.0 / 2019-09-25
|
||||
===================
|
||||
|
||||
* Add `image/vnd.ms-dds` with extension `.dds`
|
||||
* Add new upstream MIME types
|
||||
* Remove compressible from `multipart/mixed`
|
||||
|
||||
1.41.0 / 2019-08-30
|
||||
===================
|
||||
|
||||
* Add new upstream MIME types
|
||||
* Add `application/toml` with extension `.toml`
|
||||
* Mark `font/ttf` as compressible
|
||||
|
||||
1.40.0 / 2019-04-20
|
||||
===================
|
||||
|
||||
* Add extensions from IANA for `model/*` types
|
||||
* Add `text/mdx` with extension `.mdx`
|
||||
|
||||
1.39.0 / 2019-04-04
|
||||
===================
|
||||
|
||||
* Add extensions `.siv` and `.sieve` to `application/sieve`
|
||||
* Add new upstream MIME types
|
||||
|
||||
1.38.0 / 2019-02-04
|
||||
===================
|
||||
|
||||
* Add extension `.nq` to `application/n-quads`
|
||||
* Add extension `.nt` to `application/n-triples`
|
||||
* Add new upstream MIME types
|
||||
* Mark `text/less` as compressible
|
||||
|
||||
1.37.0 / 2018-10-19
|
||||
===================
|
||||
|
||||
* Add extensions to HEIC image types
|
||||
* Add new upstream MIME types
|
||||
|
||||
1.36.0 / 2018-08-20
|
||||
===================
|
||||
|
||||
* Add Apple file extensions from IANA
|
||||
* Add extensions from IANA for `image/*` types
|
||||
* Add new upstream MIME types
|
||||
|
||||
1.35.0 / 2018-07-15
|
||||
===================
|
||||
|
||||
* Add extension `.owl` to `application/rdf+xml`
|
||||
* Add new upstream MIME types
|
||||
- Removes extension `.woff` from `application/font-woff`
|
||||
|
||||
1.34.0 / 2018-06-03
|
||||
===================
|
||||
|
||||
* Add extension `.csl` to `application/vnd.citationstyles.style+xml`
|
||||
* Add extension `.es` to `application/ecmascript`
|
||||
* Add new upstream MIME types
|
||||
* Add `UTF-8` as default charset for `text/turtle`
|
||||
* Mark all XML-derived types as compressible
|
||||
|
||||
1.33.0 / 2018-02-15
|
||||
===================
|
||||
|
||||
* Add extensions from IANA for `message/*` types
|
||||
* Add new upstream MIME types
|
||||
* Fix some incorrect OOXML types
|
||||
* Remove `application/font-woff2`
|
||||
|
||||
1.32.0 / 2017-11-29
|
||||
===================
|
||||
|
||||
* Add new upstream MIME types
|
||||
* Update `text/hjson` to registered `application/hjson`
|
||||
* Add `text/shex` with extension `.shex`
|
||||
|
||||
1.31.0 / 2017-10-25
|
||||
===================
|
||||
|
||||
* Add `application/raml+yaml` with extension `.raml`
|
||||
* Add `application/wasm` with extension `.wasm`
|
||||
* Add new `font` type from IANA
|
||||
* Add new upstream font extensions
|
||||
* Add new upstream MIME types
|
||||
* Add extensions for JPEG-2000 images
|
||||
|
||||
1.30.0 / 2017-08-27
|
||||
===================
|
||||
|
||||
* Add `application/vnd.ms-outlook`
|
||||
* Add `application/x-arj`
|
||||
* Add extension `.mjs` to `application/javascript`
|
||||
* Add glTF types and extensions
|
||||
* Add new upstream MIME types
|
||||
* Add `text/x-org`
|
||||
* Add VirtualBox MIME types
|
||||
* Fix `source` records for `video/*` types that are IANA
|
||||
* Update `font/opentype` to registered `font/otf`
|
||||
|
||||
1.29.0 / 2017-07-10
|
||||
===================
|
||||
|
||||
* Add `application/fido.trusted-apps+json`
|
||||
* Add extension `.wadl` to `application/vnd.sun.wadl+xml`
|
||||
* Add new upstream MIME types
|
||||
* Add `UTF-8` as default charset for `text/css`
|
||||
|
||||
1.28.0 / 2017-05-14
|
||||
===================
|
||||
|
||||
* Add new upstream MIME types
|
||||
* Add extension `.gz` to `application/gzip`
|
||||
* Update extensions `.md` and `.markdown` to be `text/markdown`
|
||||
|
||||
1.27.0 / 2017-03-16
|
||||
===================
|
||||
|
||||
* Add new upstream MIME types
|
||||
* Add `image/apng` with extension `.apng`
|
||||
|
||||
1.26.0 / 2017-01-14
|
||||
===================
|
||||
|
||||
* Add new upstream MIME types
|
||||
* Add extension `.geojson` to `application/geo+json`
|
||||
|
||||
1.25.0 / 2016-11-11
|
||||
===================
|
||||
|
||||
* Add new upstream MIME types
|
||||
|
||||
1.24.0 / 2016-09-18
|
||||
===================
|
||||
|
||||
* Add `audio/mp3`
|
||||
* Add new upstream MIME types
|
||||
|
||||
1.23.0 / 2016-05-01
|
||||
===================
|
||||
|
||||
* Add new upstream MIME types
|
||||
* Add extension `.3gpp` to `audio/3gpp`
|
||||
|
||||
1.22.0 / 2016-02-15
|
||||
===================
|
||||
|
||||
* Add `text/slim`
|
||||
* Add extension `.rng` to `application/xml`
|
||||
* Add new upstream MIME types
|
||||
* Fix extension of `application/dash+xml` to be `.mpd`
|
||||
* Update primary extension to `.m4a` for `audio/mp4`
|
||||
|
||||
1.21.0 / 2016-01-06
|
||||
===================
|
||||
|
||||
* Add Google document types
|
||||
* Add new upstream MIME types
|
||||
|
||||
1.20.0 / 2015-11-10
|
||||
===================
|
||||
|
||||
* Add `text/x-suse-ymp`
|
||||
* Add new upstream MIME types
|
||||
|
||||
1.19.0 / 2015-09-17
|
||||
===================
|
||||
|
||||
* Add `application/vnd.apple.pkpass`
|
||||
* Add new upstream MIME types
|
||||
|
||||
1.18.0 / 2015-09-03
|
||||
===================
|
||||
|
||||
* Add new upstream MIME types
|
||||
|
||||
1.17.0 / 2015-08-13
|
||||
===================
|
||||
|
||||
* Add `application/x-msdos-program`
|
||||
* Add `audio/g711-0`
|
||||
* Add `image/vnd.mozilla.apng`
|
||||
* Add extension `.exe` to `application/x-msdos-program`
|
||||
|
||||
1.16.0 / 2015-07-29
|
||||
===================
|
||||
|
||||
* Add `application/vnd.uri-map`
|
||||
|
||||
1.15.0 / 2015-07-13
|
||||
===================
|
||||
|
||||
* Add `application/x-httpd-php`
|
||||
|
||||
1.14.0 / 2015-06-25
|
||||
===================
|
||||
|
||||
* Add `application/scim+json`
|
||||
* Add `application/vnd.3gpp.ussd+xml`
|
||||
* Add `application/vnd.biopax.rdf+xml`
|
||||
* Add `text/x-processing`
|
||||
|
||||
1.13.0 / 2015-06-07
|
||||
===================
|
||||
|
||||
* Add nginx as a source
|
||||
* Add `application/x-cocoa`
|
||||
* Add `application/x-java-archive-diff`
|
||||
* Add `application/x-makeself`
|
||||
* Add `application/x-perl`
|
||||
* Add `application/x-pilot`
|
||||
* Add `application/x-redhat-package-manager`
|
||||
* Add `application/x-sea`
|
||||
* Add `audio/x-m4a`
|
||||
* Add `audio/x-realaudio`
|
||||
* Add `image/x-jng`
|
||||
* Add `text/mathml`
|
||||
|
||||
1.12.0 / 2015-06-05
|
||||
===================
|
||||
|
||||
* Add `application/bdoc`
|
||||
* Add `application/vnd.hyperdrive+json`
|
||||
* Add `application/x-bdoc`
|
||||
* Add extension `.rtf` to `text/rtf`
|
||||
|
||||
1.11.0 / 2015-05-31
|
||||
===================
|
||||
|
||||
* Add `audio/wav`
|
||||
* Add `audio/wave`
|
||||
* Add extension `.litcoffee` to `text/coffeescript`
|
||||
* Add extension `.sfd-hdstx` to `application/vnd.hydrostatix.sof-data`
|
||||
* Add extension `.n-gage` to `application/vnd.nokia.n-gage.symbian.install`
|
||||
|
||||
1.10.0 / 2015-05-19
|
||||
===================
|
||||
|
||||
* Add `application/vnd.balsamiq.bmpr`
|
||||
* Add `application/vnd.microsoft.portable-executable`
|
||||
* Add `application/x-ns-proxy-autoconfig`
|
||||
|
||||
1.9.1 / 2015-04-19
|
||||
==================
|
||||
|
||||
* Remove `.json` extension from `application/manifest+json`
|
||||
- This is causing bugs downstream
|
||||
|
||||
1.9.0 / 2015-04-19
|
||||
==================
|
||||
|
||||
* Add `application/manifest+json`
|
||||
* Add `application/vnd.micro+json`
|
||||
* Add `image/vnd.zbrush.pcx`
|
||||
* Add `image/x-ms-bmp`
|
||||
|
||||
1.8.0 / 2015-03-13
|
||||
==================
|
||||
|
||||
* Add `application/vnd.citationstyles.style+xml`
|
||||
* Add `application/vnd.fastcopy-disk-image`
|
||||
* Add `application/vnd.gov.sk.xmldatacontainer+xml`
|
||||
* Add extension `.jsonld` to `application/ld+json`
|
||||
|
||||
1.7.0 / 2015-02-08
|
||||
==================
|
||||
|
||||
* Add `application/vnd.gerber`
|
||||
* Add `application/vnd.msa-disk-image`
|
||||
|
||||
1.6.1 / 2015-02-05
|
||||
==================
|
||||
|
||||
* Community extensions ownership transferred from `node-mime`
|
||||
|
||||
1.6.0 / 2015-01-29
|
||||
==================
|
||||
|
||||
* Add `application/jose`
|
||||
* Add `application/jose+json`
|
||||
* Add `application/json-seq`
|
||||
* Add `application/jwk+json`
|
||||
* Add `application/jwk-set+json`
|
||||
* Add `application/jwt`
|
||||
* Add `application/rdap+json`
|
||||
* Add `application/vnd.gov.sk.e-form+xml`
|
||||
* Add `application/vnd.ims.imsccv1p3`
|
||||
|
||||
1.5.0 / 2014-12-30
|
||||
==================
|
||||
|
||||
* Add `application/vnd.oracle.resource+json`
|
||||
* Fix various invalid MIME type entries
|
||||
- `application/mbox+xml`
|
||||
- `application/oscp-response`
|
||||
- `application/vwg-multiplexed`
|
||||
- `audio/g721`
|
||||
|
||||
1.4.0 / 2014-12-21
|
||||
==================
|
||||
|
||||
* Add `application/vnd.ims.imsccv1p2`
|
||||
* Fix various invalid MIME type entries
|
||||
- `application/vnd-acucobol`
|
||||
- `application/vnd-curl`
|
||||
- `application/vnd-dart`
|
||||
- `application/vnd-dxr`
|
||||
- `application/vnd-fdf`
|
||||
- `application/vnd-mif`
|
||||
- `application/vnd-sema`
|
||||
- `application/vnd-wap-wmlc`
|
||||
- `application/vnd.adobe.flash-movie`
|
||||
- `application/vnd.dece-zip`
|
||||
- `application/vnd.dvb_service`
|
||||
- `application/vnd.micrografx-igx`
|
||||
- `application/vnd.sealed-doc`
|
||||
- `application/vnd.sealed-eml`
|
||||
- `application/vnd.sealed-mht`
|
||||
- `application/vnd.sealed-ppt`
|
||||
- `application/vnd.sealed-tiff`
|
||||
- `application/vnd.sealed-xls`
|
||||
- `application/vnd.sealedmedia.softseal-html`
|
||||
- `application/vnd.sealedmedia.softseal-pdf`
|
||||
- `application/vnd.wap-slc`
|
||||
- `application/vnd.wap-wbxml`
|
||||
- `audio/vnd.sealedmedia.softseal-mpeg`
|
||||
- `image/vnd-djvu`
|
||||
- `image/vnd-svf`
|
||||
- `image/vnd-wap-wbmp`
|
||||
- `image/vnd.sealed-png`
|
||||
- `image/vnd.sealedmedia.softseal-gif`
|
||||
- `image/vnd.sealedmedia.softseal-jpg`
|
||||
- `model/vnd-dwf`
|
||||
- `model/vnd.parasolid.transmit-binary`
|
||||
- `model/vnd.parasolid.transmit-text`
|
||||
- `text/vnd-a`
|
||||
- `text/vnd-curl`
|
||||
- `text/vnd.wap-wml`
|
||||
* Remove example template MIME types
|
||||
- `application/example`
|
||||
- `audio/example`
|
||||
- `image/example`
|
||||
- `message/example`
|
||||
- `model/example`
|
||||
- `multipart/example`
|
||||
- `text/example`
|
||||
- `video/example`
|
||||
|
||||
1.3.1 / 2014-12-16
|
||||
==================
|
||||
|
||||
* Fix missing extensions
|
||||
- `application/json5`
|
||||
- `text/hjson`
|
||||
|
||||
1.3.0 / 2014-12-07
|
||||
==================
|
||||
|
||||
* Add `application/a2l`
|
||||
* Add `application/aml`
|
||||
* Add `application/atfx`
|
||||
* Add `application/atxml`
|
||||
* Add `application/cdfx+xml`
|
||||
* Add `application/dii`
|
||||
* Add `application/json5`
|
||||
* Add `application/lxf`
|
||||
* Add `application/mf4`
|
||||
* Add `application/vnd.apache.thrift.compact`
|
||||
* Add `application/vnd.apache.thrift.json`
|
||||
* Add `application/vnd.coffeescript`
|
||||
* Add `application/vnd.enphase.envoy`
|
||||
* Add `application/vnd.ims.imsccv1p1`
|
||||
* Add `text/csv-schema`
|
||||
* Add `text/hjson`
|
||||
* Add `text/markdown`
|
||||
* Add `text/yaml`
|
||||
|
||||
1.2.0 / 2014-11-09
|
||||
==================
|
||||
|
||||
* Add `application/cea`
|
||||
* Add `application/dit`
|
||||
* Add `application/vnd.gov.sk.e-form+zip`
|
||||
* Add `application/vnd.tmd.mediaflex.api+xml`
|
||||
* Type `application/epub+zip` is now IANA-registered
|
||||
|
||||
1.1.2 / 2014-10-23
|
||||
==================
|
||||
|
||||
* Rebuild database for `application/x-www-form-urlencoded` change
|
||||
|
||||
1.1.1 / 2014-10-20
|
||||
==================
|
||||
|
||||
* Mark `application/x-www-form-urlencoded` as compressible.
|
||||
|
||||
1.1.0 / 2014-09-28
|
||||
==================
|
||||
|
||||
* Add `application/font-woff2`
|
||||
|
||||
1.0.3 / 2014-09-25
|
||||
==================
|
||||
|
||||
* Fix engine requirement in package
|
||||
|
||||
1.0.2 / 2014-09-25
|
||||
==================
|
||||
|
||||
* Add `application/coap-group+json`
|
||||
* Add `application/dcd`
|
||||
* Add `application/vnd.apache.thrift.binary`
|
||||
* Add `image/vnd.tencent.tap`
|
||||
* Mark all JSON-derived types as compressible
|
||||
* Update `text/vtt` data
|
||||
|
||||
1.0.1 / 2014-08-30
|
||||
==================
|
||||
|
||||
* Fix extension ordering
|
||||
|
||||
1.0.0 / 2014-08-30
|
||||
==================
|
||||
|
||||
* Add `application/atf`
|
||||
* Add `application/merge-patch+json`
|
||||
* Add `multipart/x-mixed-replace`
|
||||
* Add `source: 'apache'` metadata
|
||||
* Add `source: 'iana'` metadata
|
||||
* Remove badly-assumed charset data
|
||||
+23
@@ -0,0 +1,23 @@
|
||||
(The MIT License)
|
||||
|
||||
Copyright (c) 2014 Jonathan Ong <me@jongleberry.com>
|
||||
Copyright (c) 2015-2022 Douglas Christopher Wilson <doug@somethingdoug.com>
|
||||
|
||||
Permission is hereby granted, free of charge, to any person obtaining
|
||||
a copy of this software and associated documentation files (the
|
||||
'Software'), to deal in the Software without restriction, including
|
||||
without limitation the rights to use, copy, modify, merge, publish,
|
||||
distribute, sublicense, and/or sell copies of the Software, and to
|
||||
permit persons to whom the Software is furnished to do so, subject to
|
||||
the following conditions:
|
||||
|
||||
The above copyright notice and this permission notice shall be
|
||||
included in all copies or substantial portions of the Software.
|
||||
|
||||
THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
|
||||
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
|
||||
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
|
||||
IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
|
||||
CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
|
||||
TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
|
||||
SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
|
||||
+100
@@ -0,0 +1,100 @@
|
||||
# mime-db
|
||||
|
||||
[![NPM Version][npm-version-image]][npm-url]
|
||||
[![NPM Downloads][npm-downloads-image]][npm-url]
|
||||
[![Node.js Version][node-image]][node-url]
|
||||
[![Build Status][ci-image]][ci-url]
|
||||
[![Coverage Status][coveralls-image]][coveralls-url]
|
||||
|
||||
This is a large database of mime types and information about them.
|
||||
It consists of a single, public JSON file and does not include any logic,
|
||||
allowing it to remain as un-opinionated as possible with an API.
|
||||
It aggregates data from the following sources:
|
||||
|
||||
- http://www.iana.org/assignments/media-types/media-types.xhtml
|
||||
- http://svn.apache.org/repos/asf/httpd/httpd/trunk/docs/conf/mime.types
|
||||
- http://hg.nginx.org/nginx/raw-file/default/conf/mime.types
|
||||
|
||||
## Installation
|
||||
|
||||
```bash
|
||||
npm install mime-db
|
||||
```
|
||||
|
||||
### Database Download
|
||||
|
||||
If you're crazy enough to use this in the browser, you can just grab the
|
||||
JSON file using [jsDelivr](https://www.jsdelivr.com/). It is recommended to
|
||||
replace `master` with [a release tag](https://github.com/jshttp/mime-db/tags)
|
||||
as the JSON format may change in the future.
|
||||
|
||||
```
|
||||
https://cdn.jsdelivr.net/gh/jshttp/mime-db@master/db.json
|
||||
```
|
||||
|
||||
## Usage
|
||||
|
||||
```js
|
||||
var db = require('mime-db')
|
||||
|
||||
// grab data on .js files
|
||||
var data = db['application/javascript']
|
||||
```
|
||||
|
||||
## Data Structure
|
||||
|
||||
The JSON file is a map lookup for lowercased mime types.
|
||||
Each mime type has the following properties:
|
||||
|
||||
- `.source` - where the mime type is defined.
|
||||
If not set, it's probably a custom media type.
|
||||
- `apache` - [Apache common media types](http://svn.apache.org/repos/asf/httpd/httpd/trunk/docs/conf/mime.types)
|
||||
- `iana` - [IANA-defined media types](http://www.iana.org/assignments/media-types/media-types.xhtml)
|
||||
- `nginx` - [nginx media types](http://hg.nginx.org/nginx/raw-file/default/conf/mime.types)
|
||||
- `.extensions[]` - known extensions associated with this mime type.
|
||||
- `.compressible` - whether a file of this type can be gzipped.
|
||||
- `.charset` - the default charset associated with this type, if any.
|
||||
|
||||
If unknown, every property could be `undefined`.
|
||||
|
||||
## Contributing
|
||||
|
||||
To edit the database, only make PRs against `src/custom-types.json` or
|
||||
`src/custom-suffix.json`.
|
||||
|
||||
The `src/custom-types.json` file is a JSON object with the MIME type as the
|
||||
keys and the values being an object with the following keys:
|
||||
|
||||
- `compressible` - leave out if you don't know, otherwise `true`/`false` to
|
||||
indicate whether the data represented by the type is typically compressible.
|
||||
- `extensions` - include an array of file extensions that are associated with
|
||||
the type.
|
||||
- `notes` - human-readable notes about the type, typically what the type is.
|
||||
- `sources` - include an array of URLs of where the MIME type and the associated
|
||||
extensions are sourced from. This needs to be a [primary source](https://en.wikipedia.org/wiki/Primary_source);
|
||||
links to type aggregating sites and Wikipedia are _not acceptable_.
|
||||
|
||||
To update the build, run `npm run build`.
|
||||
|
||||
### Adding Custom Media Types
|
||||
|
||||
The best way to get new media types included in this library is to register
|
||||
them with the IANA. The community registration procedure is outlined in
|
||||
[RFC 6838 section 5](http://tools.ietf.org/html/rfc6838#section-5). Types
|
||||
registered with the IANA are automatically pulled into this library.
|
||||
|
||||
If that is not possible / feasible, they can be added directly here as a
|
||||
"custom" type. To do this, it is required to have a primary source that
|
||||
definitively lists the media type. If an extension is going to be listed as
|
||||
associateed with this media type, the source must definitively link the
|
||||
media type and extension as well.
|
||||
|
||||
[ci-image]: https://badgen.net/github/checks/jshttp/mime-db/master?label=ci
|
||||
[ci-url]: https://github.com/jshttp/mime-db/actions?query=workflow%3Aci
|
||||
[coveralls-image]: https://badgen.net/coveralls/c/github/jshttp/mime-db/master
|
||||
[coveralls-url]: https://coveralls.io/r/jshttp/mime-db?branch=master
|
||||
[node-image]: https://badgen.net/npm/node/mime-db
|
||||
[node-url]: https://nodejs.org/en/download
|
||||
[npm-downloads-image]: https://badgen.net/npm/dm/mime-db
|
||||
[npm-url]: https://npmjs.org/package/mime-db
|
||||
[npm-version-image]: https://badgen.net/npm/v/mime-db
|
||||
+8519
File diff suppressed because it is too large.
Load diff
+12
@@ -0,0 +1,12 @@
|
||||
/*!
|
||||
* mime-db
|
||||
* Copyright(c) 2014 Jonathan Ong
|
||||
* Copyright(c) 2015-2022 Douglas Christopher Wilson
|
||||
* MIT Licensed
|
||||
*/
|
||||
|
||||
/**
|
||||
* Module exports.
|
||||
*/
|
||||
|
||||
module.exports = require('./db.json')
|
||||
+60
@@ -0,0 +1,60 @@
|
||||
{
|
||||
"name": "mime-db",
|
||||
"description": "Media Type Database",
|
||||
"version": "1.52.0",
|
||||
"contributors": [
|
||||
"Douglas Christopher Wilson <doug@somethingdoug.com>",
|
||||
"Jonathan Ong <me@jongleberry.com> (http://jongleberry.com)",
|
||||
"Robert Kieffer <robert@broofa.com> (http://github.com/broofa)"
|
||||
],
|
||||
"license": "MIT",
|
||||
"keywords": [
|
||||
"mime",
|
||||
"db",
|
||||
"type",
|
||||
"types",
|
||||
"database",
|
||||
"charset",
|
||||
"charsets"
|
||||
],
|
||||
"repository": "jshttp/mime-db",
|
||||
"devDependencies": {
|
||||
"bluebird": "3.7.2",
|
||||
"co": "4.6.0",
|
||||
"cogent": "1.0.1",
|
||||
"csv-parse": "4.16.3",
|
||||
"eslint": "7.32.0",
|
||||
"eslint-config-standard": "15.0.1",
|
||||
"eslint-plugin-import": "2.25.4",
|
||||
"eslint-plugin-markdown": "2.2.1",
|
||||
"eslint-plugin-node": "11.1.0",
|
||||
"eslint-plugin-promise": "5.1.1",
|
||||
"eslint-plugin-standard": "4.1.0",
|
||||
"gnode": "0.1.2",
|
||||
"media-typer": "1.1.0",
|
||||
"mocha": "9.2.1",
|
||||
"nyc": "15.1.0",
|
||||
"raw-body": "2.5.0",
|
||||
"stream-to-array": "2.3.0"
|
||||
},
|
||||
"files": [
|
||||
"HISTORY.md",
|
||||
"LICENSE",
|
||||
"README.md",
|
||||
"db.json",
|
||||
"index.js"
|
||||
],
|
||||
"engines": {
|
||||
"node": ">= 0.6"
|
||||
},
|
||||
"scripts": {
|
||||
"build": "node scripts/build",
|
||||
"fetch": "node scripts/fetch-apache && gnode scripts/fetch-iana && node scripts/fetch-nginx",
|
||||
"lint": "eslint .",
|
||||
"test": "mocha --reporter spec --bail --check-leaks test/",
|
||||
"test-ci": "nyc --reporter=lcov --reporter=text npm test",
|
||||
"test-cov": "nyc --reporter=html --reporter=text npm test",
|
||||
"update": "npm run fetch && npm run build",
|
||||
"version": "node scripts/version-history.js && git add HISTORY.md"
|
||||
}
|
||||
}
|
||||
+397
@@ -0,0 +1,397 @@
|
||||
2.1.35 / 2022-03-12
|
||||
===================
|
||||
|
||||
* deps: mime-db@1.52.0
|
||||
- Add extensions from IANA for more `image/*` types
|
||||
- Add extension `.asc` to `application/pgp-keys`
|
||||
- Add extensions to various XML types
|
||||
- Add new upstream MIME types
|
||||
|
||||
2.1.34 / 2021-11-08
|
||||
===================
|
||||
|
||||
* deps: mime-db@1.51.0
|
||||
- Add new upstream MIME types
|
||||
|
||||
2.1.33 / 2021-10-01
|
||||
===================
|
||||
|
||||
* deps: mime-db@1.50.0
|
||||
- Add deprecated iWorks mime types and extensions
|
||||
- Add new upstream MIME types
|
||||
|
||||
2.1.32 / 2021-07-27
|
||||
===================
|
||||
|
||||
* deps: mime-db@1.49.0
|
||||
- Add extension `.trig` to `application/trig`
|
||||
- Add new upstream MIME types
|
||||
|
||||
2.1.31 / 2021-06-01
|
||||
===================
|
||||
|
||||
* deps: mime-db@1.48.0
|
||||
- Add extension `.mvt` to `application/vnd.mapbox-vector-tile`
|
||||
- Add new upstream MIME types
|
||||
|
||||
2.1.30 / 2021-04-02
|
||||
===================
|
||||
|
||||
* deps: mime-db@1.47.0
|
||||
- Add extension `.amr` to `audio/amr`
|
||||
- Remove ambigious extensions from IANA for `application/*+xml` types
|
||||
- Update primary extension to `.es` for `application/ecmascript`
|
||||
|
||||
2.1.29 / 2021-02-17
|
||||
===================
|
||||
|
||||
* deps: mime-db@1.46.0
|
||||
- Add extension `.amr` to `audio/amr`
|
||||
- Add extension `.m4s` to `video/iso.segment`
|
||||
- Add extension `.opus` to `audio/ogg`
|
||||
- Add new upstream MIME types
|
||||
|
||||
2.1.28 / 2021-01-01
|
||||
===================
|
||||
|
||||
* deps: mime-db@1.45.0
|
||||
- Add `application/ubjson` with extension `.ubj`
|
||||
- Add `image/avif` with extension `.avif`
|
||||
- Add `image/ktx2` with extension `.ktx2`
|
||||
- Add extension `.dbf` to `application/vnd.dbf`
|
||||
- Add extension `.rar` to `application/vnd.rar`
|
||||
- Add extension `.td` to `application/urc-targetdesc+xml`
|
||||
- Add new upstream MIME types
|
||||
- Fix extension of `application/vnd.apple.keynote` to be `.key`
|
||||
|
||||
2.1.27 / 2020-04-23
|
||||
===================
|
||||
|
||||
* deps: mime-db@1.44.0
|
||||
- Add charsets from IANA
|
||||
- Add extension `.cjs` to `application/node`
|
||||
- Add new upstream MIME types
|
||||
|
||||
2.1.26 / 2020-01-05
|
||||
===================
|
||||
|
||||
* deps: mime-db@1.43.0
|
||||
- Add `application/x-keepass2` with extension `.kdbx`
|
||||
- Add extension `.mxmf` to `audio/mobile-xmf`
|
||||
- Add extensions from IANA for `application/*+xml` types
|
||||
- Add new upstream MIME types
|
||||
|
||||
2.1.25 / 2019-11-12
|
||||
===================
|
||||
|
||||
* deps: mime-db@1.42.0
|
||||
- Add new upstream MIME types
|
||||
- Add `application/toml` with extension `.toml`
|
||||
- Add `image/vnd.ms-dds` with extension `.dds`
|
||||
|
||||
2.1.24 / 2019-04-20
|
||||
===================
|
||||
|
||||
* deps: mime-db@1.40.0
|
||||
- Add extensions from IANA for `model/*` types
|
||||
- Add `text/mdx` with extension `.mdx`
|
||||
|
||||
2.1.23 / 2019-04-17
|
||||
===================
|
||||
|
||||
* deps: mime-db@~1.39.0
|
||||
- Add extensions `.siv` and `.sieve` to `application/sieve`
|
||||
- Add new upstream MIME types
|
||||
|
||||
2.1.22 / 2019-02-14
|
||||
===================
|
||||
|
||||
* deps: mime-db@~1.38.0
|
||||
- Add extension `.nq` to `application/n-quads`
|
||||
- Add extension `.nt` to `application/n-triples`
|
||||
- Add new upstream MIME types
|
||||
|
||||
2.1.21 / 2018-10-19
|
||||
===================
|
||||
|
||||
* deps: mime-db@~1.37.0
|
||||
- Add extensions to HEIC image types
|
||||
- Add new upstream MIME types
|
||||
|
||||
2.1.20 / 2018-08-26
|
||||
===================
|
||||
|
||||
* deps: mime-db@~1.36.0
|
||||
- Add Apple file extensions from IANA
|
||||
- Add extensions from IANA for `image/*` types
|
||||
- Add new upstream MIME types
|
||||
|
||||
2.1.19 / 2018-07-17
|
||||
===================
|
||||
|
||||
* deps: mime-db@~1.35.0
|
||||
- Add extension `.csl` to `application/vnd.citationstyles.style+xml`
|
||||
- Add extension `.es` to `application/ecmascript`
|
||||
- Add extension `.owl` to `application/rdf+xml`
|
||||
- Add new upstream MIME types
|
||||
- Add UTF-8 as default charset for `text/turtle`
|
||||
|
||||
2.1.18 / 2018-02-16
|
||||
===================
|
||||
|
||||
* deps: mime-db@~1.33.0
|
||||
- Add `application/raml+yaml` with extension `.raml`
|
||||
- Add `application/wasm` with extension `.wasm`
|
||||
- Add `text/shex` with extension `.shex`
|
||||
- Add extensions for JPEG-2000 images
|
||||
- Add extensions from IANA for `message/*` types
|
||||
- Add new upstream MIME types
|
||||
- Update font MIME types
|
||||
- Update `text/hjson` to registered `application/hjson`
|
||||
|
||||
2.1.17 / 2017-09-01
|
||||
===================
|
||||
|
||||
* deps: mime-db@~1.30.0
|
||||
- Add `application/vnd.ms-outlook`
|
||||
- Add `application/x-arj`
|
||||
- Add extension `.mjs` to `application/javascript`
|
||||
- Add glTF types and extensions
|
||||
- Add new upstream MIME types
|
||||
- Add `text/x-org`
|
||||
- Add VirtualBox MIME types
|
||||
- Fix `source` records for `video/*` types that are IANA
|
||||
- Update `font/opentype` to registered `font/otf`
|
||||
|
||||
2.1.16 / 2017-07-24
|
||||
===================
|
||||
|
||||
* deps: mime-db@~1.29.0
|
||||
- Add `application/fido.trusted-apps+json`
|
||||
- Add extension `.wadl` to `application/vnd.sun.wadl+xml`
|
||||
- Add extension `.gz` to `application/gzip`
|
||||
- Add new upstream MIME types
|
||||
- Update extensions `.md` and `.markdown` to be `text/markdown`
|
||||
|
||||
2.1.15 / 2017-03-23
|
||||
===================
|
||||
|
||||
* deps: mime-db@~1.27.0
|
||||
- Add new mime types
|
||||
- Add `image/apng`
|
||||
|
||||
2.1.14 / 2017-01-14
|
||||
===================
|
||||
|
||||
* deps: mime-db@~1.26.0
|
||||
- Add new mime types
|
||||
|
||||
2.1.13 / 2016-11-18
|
||||
===================
|
||||
|
||||
* deps: mime-db@~1.25.0
|
||||
- Add new mime types
|
||||
|
||||
2.1.12 / 2016-09-18
|
||||
===================
|
||||
|
||||
* deps: mime-db@~1.24.0
|
||||
- Add new mime types
|
||||
- Add `audio/mp3`
|
||||
|
||||
2.1.11 / 2016-05-01
|
||||
===================
|
||||
|
||||
* deps: mime-db@~1.23.0
|
||||
- Add new mime types
|
||||
|
||||
2.1.10 / 2016-02-15
|
||||
===================
|
||||
|
||||
* deps: mime-db@~1.22.0
|
||||
- Add new mime types
|
||||
- Fix extension of `application/dash+xml`
|
||||
- Update primary extension for `audio/mp4`
|
||||
|
||||
2.1.9 / 2016-01-06
|
||||
==================
|
||||
|
||||
* deps: mime-db@~1.21.0
|
||||
- Add new mime types
|
||||
|
||||
2.1.8 / 2015-11-30
|
||||
==================
|
||||
|
||||
* deps: mime-db@~1.20.0
|
||||
- Add new mime types
|
||||
|
||||
2.1.7 / 2015-09-20
|
||||
==================
|
||||
|
||||
* deps: mime-db@~1.19.0
|
||||
- Add new mime types
|
||||
|
||||
2.1.6 / 2015-09-03
|
||||
==================
|
||||
|
||||
* deps: mime-db@~1.18.0
|
||||
- Add new mime types
|
||||
|
||||
2.1.5 / 2015-08-20
|
||||
==================
|
||||
|
||||
* deps: mime-db@~1.17.0
|
||||
- Add new mime types
|
||||
|
||||
2.1.4 / 2015-07-30
|
||||
==================
|
||||
|
||||
* deps: mime-db@~1.16.0
|
||||
- Add new mime types
|
||||
|
||||
2.1.3 / 2015-07-13
|
||||
==================
|
||||
|
||||
* deps: mime-db@~1.15.0
|
||||
- Add new mime types
|
||||
|
||||
2.1.2 / 2015-06-25
|
||||
==================
|
||||
|
||||
* deps: mime-db@~1.14.0
|
||||
- Add new mime types
|
||||
|
||||
2.1.1 / 2015-06-08
|
||||
==================
|
||||
|
||||
* perf: fix deopt during mapping
|
||||
|
||||
2.1.0 / 2015-06-07
|
||||
==================
|
||||
|
||||
* Fix incorrectly treating extension-less file name as extension
|
||||
- i.e. `'path/to/json'` will no longer return `application/json`
|
||||
* Fix `.charset(type)` to accept parameters
|
||||
* Fix `.charset(type)` to match case-insensitive
|
||||
* Improve generation of extension to MIME mapping
|
||||
* Refactor internals for readability and no argument reassignment
|
||||
* Prefer `application/*` MIME types from the same source
|
||||
* Prefer any type over `application/octet-stream`
|
||||
* deps: mime-db@~1.13.0
|
||||
- Add nginx as a source
|
||||
- Add new mime types
|
||||
|
||||
2.0.14 / 2015-06-06
|
||||
===================
|
||||
|
||||
* deps: mime-db@~1.12.0
|
||||
- Add new mime types
|
||||
|
||||
2.0.13 / 2015-05-31
|
||||
===================
|
||||
|
||||
* deps: mime-db@~1.11.0
|
||||
- Add new mime types
|
||||
|
||||
2.0.12 / 2015-05-19
|
||||
===================
|
||||
|
||||
* deps: mime-db@~1.10.0
|
||||
- Add new mime types
|
||||
|
||||
2.0.11 / 2015-05-05
|
||||
===================
|
||||
|
||||
* deps: mime-db@~1.9.1
|
||||
- Add new mime types
|
||||
|
||||
2.0.10 / 2015-03-13
|
||||
===================
|
||||
|
||||
* deps: mime-db@~1.8.0
|
||||
- Add new mime types
|
||||
|
||||
2.0.9 / 2015-02-09
|
||||
==================
|
||||
|
||||
* deps: mime-db@~1.7.0
|
||||
- Add new mime types
|
||||
- Community extensions ownership transferred from `node-mime`
|
||||
|
||||
2.0.8 / 2015-01-29
|
||||
==================
|
||||
|
||||
* deps: mime-db@~1.6.0
|
||||
- Add new mime types
|
||||
|
||||
2.0.7 / 2014-12-30
|
||||
==================
|
||||
|
||||
* deps: mime-db@~1.5.0
|
||||
- Add new mime types
|
||||
- Fix various invalid MIME type entries
|
||||
|
||||
2.0.6 / 2014-12-30
|
||||
==================
|
||||
|
||||
* deps: mime-db@~1.4.0
|
||||
- Add new mime types
|
||||
- Fix various invalid MIME type entries
|
||||
- Remove example template MIME types
|
||||
|
||||
2.0.5 / 2014-12-29
|
||||
==================
|
||||
|
||||
* deps: mime-db@~1.3.1
|
||||
- Fix missing extensions
|
||||
|
||||
2.0.4 / 2014-12-10
|
||||
==================
|
||||
|
||||
* deps: mime-db@~1.3.0
|
||||
- Add new mime types
|
||||
|
||||
2.0.3 / 2014-11-09
|
||||
==================
|
||||
|
||||
* deps: mime-db@~1.2.0
|
||||
- Add new mime types
|
||||
|
||||
2.0.2 / 2014-09-28
|
||||
==================
|
||||
|
||||
* deps: mime-db@~1.1.0
|
||||
- Add new mime types
|
||||
- Update charsets
|
||||
|
||||
2.0.1 / 2014-09-07
|
||||
==================
|
||||
|
||||
* Support Node.js 0.6
|
||||
|
||||
2.0.0 / 2014-09-02
|
||||
==================
|
||||
|
||||
* Use `mime-db`
|
||||
* Remove `.define()`
|
||||
|
||||
1.0.2 / 2014-08-04
|
||||
==================
|
||||
|
||||
* Set charset=utf-8 for `text/javascript`
|
||||
|
||||
1.0.1 / 2014-06-24
|
||||
==================
|
||||
|
||||
* Add `text/jsx` type
|
||||
|
||||
1.0.0 / 2014-05-12
|
||||
==================
|
||||
|
||||
* Return `false` for unknown types
|
||||
* Set charset=utf-8 for `application/json`
|
||||
|
||||
0.1.0 / 2014-05-02
|
||||
==================
|
||||
|
||||
* Initial release
|
||||
+23
@@ -0,0 +1,23 @@
|
||||
(The MIT License)
|
||||
|
||||
Copyright (c) 2014 Jonathan Ong <me@jongleberry.com>
|
||||
Copyright (c) 2015 Douglas Christopher Wilson <doug@somethingdoug.com>
|
||||
|
||||
Permission is hereby granted, free of charge, to any person obtaining
|
||||
a copy of this software and associated documentation files (the
|
||||
'Software'), to deal in the Software without restriction, including
|
||||
without limitation the rights to use, copy, modify, merge, publish,
|
||||
distribute, sublicense, and/or sell copies of the Software, and to
|
||||
permit persons to whom the Software is furnished to do so, subject to
|
||||
the following conditions:
|
||||
|
||||
The above copyright notice and this permission notice shall be
|
||||
included in all copies or substantial portions of the Software.
|
||||
|
||||
THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
|
||||
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
|
||||
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
|
||||
IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
|
||||
CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
|
||||
TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
|
||||
SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
|
||||
+113
@@ -0,0 +1,113 @@
|
||||
# mime-types
|
||||
|
||||
[![NPM Version][npm-version-image]][npm-url]
|
||||
[![NPM Downloads][npm-downloads-image]][npm-url]
|
||||
[![Node.js Version][node-version-image]][node-version-url]
|
||||
[![Build Status][ci-image]][ci-url]
|
||||
[![Test Coverage][coveralls-image]][coveralls-url]
|
||||
|
||||
The ultimate javascript content-type utility.
|
||||
|
||||
Similar to [the `mime@1.x` module](https://www.npmjs.com/package/mime), except:
|
||||
|
||||
- __No fallbacks.__ Instead of naively returning the first available type,
|
||||
`mime-types` simply returns `false`, so do
|
||||
`var type = mime.lookup('unrecognized') || 'application/octet-stream'`.
|
||||
- No `new Mime()` business, so you could do `var lookup = require('mime-types').lookup`.
|
||||
- No `.define()` functionality
|
||||
- Bug fixes for `.lookup(path)`
|
||||
|
||||
Otherwise, the API is compatible with `mime` 1.x.
|
||||
|
||||
## Install
|
||||
|
||||
This is a [Node.js](https://nodejs.org/en/) module available through the
|
||||
[npm registry](https://www.npmjs.com/). Installation is done using the
|
||||
[`npm install` command](https://docs.npmjs.com/getting-started/installing-npm-packages-locally):
|
||||
|
||||
```sh
|
||||
$ npm install mime-types
|
||||
```
|
||||
|
||||
## Adding Types
|
||||
|
||||
All mime types are based on [mime-db](https://www.npmjs.com/package/mime-db),
|
||||
so open a PR there if you'd like to add mime types.
|
||||
|
||||
## API
|
||||
|
||||
```js
|
||||
var mime = require('mime-types')
|
||||
```
|
||||
|
||||
All functions return `false` if input is invalid or not found.
|
||||
|
||||
### mime.lookup(path)
|
||||
|
||||
Lookup the content-type associated with a file.
|
||||
|
||||
```js
|
||||
mime.lookup('json') // 'application/json'
|
||||
mime.lookup('.md') // 'text/markdown'
|
||||
mime.lookup('file.html') // 'text/html'
|
||||
mime.lookup('folder/file.js') // 'application/javascript'
|
||||
mime.lookup('folder/.htaccess') // false
|
||||
|
||||
mime.lookup('cats') // false
|
||||
```
|
||||
|
||||
### mime.contentType(type)
|
||||
|
||||
Create a full content-type header given a content-type or extension.
|
||||
When given an extension, `mime.lookup` is used to get the matching
|
||||
content-type, otherwise the given content-type is used. Then if the
|
||||
content-type does not already have a `charset` parameter, `mime.charset`
|
||||
is used to get the default charset and add to the returned content-type.
|
||||
|
||||
```js
|
||||
mime.contentType('markdown') // 'text/x-markdown; charset=utf-8'
|
||||
mime.contentType('file.json') // 'application/json; charset=utf-8'
|
||||
mime.contentType('text/html') // 'text/html; charset=utf-8'
|
||||
mime.contentType('text/html; charset=iso-8859-1') // 'text/html; charset=iso-8859-1'
|
||||
|
||||
// from a full path
|
||||
mime.contentType(path.extname('/path/to/file.json')) // 'application/json; charset=utf-8'
|
||||
```
|
||||
|
||||
### mime.extension(type)
|
||||
|
||||
Get the default extension for a content-type.
|
||||
|
||||
```js
|
||||
mime.extension('application/octet-stream') // 'bin'
|
||||
```
|
||||
|
||||
### mime.charset(type)
|
||||
|
||||
Lookup the implied default charset of a content-type.
|
||||
|
||||
```js
|
||||
mime.charset('text/markdown') // 'UTF-8'
|
||||
```
|
||||
|
||||
### var type = mime.types[extension]
|
||||
|
||||
A map of content-types by extension.
|
||||
|
||||
### [extensions...] = mime.extensions[type]
|
||||
|
||||
A map of extensions by content-type.
|
||||
|
||||
## License
|
||||
|
||||
[MIT](LICENSE)
|
||||
|
||||
[ci-image]: https://badgen.net/github/checks/jshttp/mime-types/master?label=ci
|
||||
[ci-url]: https://github.com/jshttp/mime-types/actions/workflows/ci.yml
|
||||
[coveralls-image]: https://badgen.net/coveralls/c/github/jshttp/mime-types/master
|
||||
[coveralls-url]: https://coveralls.io/r/jshttp/mime-types?branch=master
|
||||
[node-version-image]: https://badgen.net/npm/node/mime-types
|
||||
[node-version-url]: https://nodejs.org/en/download
|
||||
[npm-downloads-image]: https://badgen.net/npm/dm/mime-types
|
||||
[npm-url]: https://npmjs.org/package/mime-types
|
||||
[npm-version-image]: https://badgen.net/npm/v/mime-types
|
||||
+188
@@ -0,0 +1,188 @@
|
||||
/*!
|
||||
* mime-types
|
||||
* Copyright(c) 2014 Jonathan Ong
|
||||
* Copyright(c) 2015 Douglas Christopher Wilson
|
||||
* MIT Licensed
|
||||
*/
|
||||
|
||||
'use strict'
|
||||
|
||||
/**
|
||||
* Module dependencies.
|
||||
* @private
|
||||
*/
|
||||
|
||||
var db = require('mime-db')
|
||||
var extname = require('path').extname
|
||||
|
||||
/**
|
||||
* Module variables.
|
||||
* @private
|
||||
*/
|
||||
|
||||
var EXTRACT_TYPE_REGEXP = /^\s*([^;\s]*)(?:;|\s|$)/
|
||||
var TEXT_TYPE_REGEXP = /^text\//i
|
||||
|
||||
/**
|
||||
* Module exports.
|
||||
* @public
|
||||
*/
|
||||
|
||||
exports.charset = charset
|
||||
exports.charsets = { lookup: charset }
|
||||
exports.contentType = contentType
|
||||
exports.extension = extension
|
||||
exports.extensions = Object.create(null)
|
||||
exports.lookup = lookup
|
||||
exports.types = Object.create(null)
|
||||
|
||||
// Populate the extensions/types maps
|
||||
populateMaps(exports.extensions, exports.types)
|
||||
|
||||
/**
|
||||
* Get the default charset for a MIME type.
|
||||
*
|
||||
* @param {string} type
|
||||
* @return {boolean|string}
|
||||
*/
|
||||
|
||||
function charset (type) {
|
||||
if (!type || typeof type !== 'string') {
|
||||
return false
|
||||
}
|
||||
|
||||
// TODO: use media-typer
|
||||
var match = EXTRACT_TYPE_REGEXP.exec(type)
|
||||
var mime = match && db[match[1].toLowerCase()]
|
||||
|
||||
if (mime && mime.charset) {
|
||||
return mime.charset
|
||||
}
|
||||
|
||||
// default text/* to utf-8
|
||||
if (match && TEXT_TYPE_REGEXP.test(match[1])) {
|
||||
return 'UTF-8'
|
||||
}
|
||||
|
||||
return false
|
||||
}
|
||||
|
||||
/**
|
||||
* Create a full Content-Type header given a MIME type or extension.
|
||||
*
|
||||
* @param {string} str
|
||||
* @return {boolean|string}
|
||||
*/
|
||||
|
||||
function contentType (str) {
|
||||
// TODO: should this even be in this module?
|
||||
if (!str || typeof str !== 'string') {
|
||||
return false
|
||||
}
|
||||
|
||||
var mime = str.indexOf('/') === -1
|
||||
? exports.lookup(str)
|
||||
: str
|
||||
|
||||
if (!mime) {
|
||||
return false
|
||||
}
|
||||
|
||||
// TODO: use content-type or other module
|
||||
if (mime.indexOf('charset') === -1) {
|
||||
var charset = exports.charset(mime)
|
||||
if (charset) mime += '; charset=' + charset.toLowerCase()
|
||||
}
|
||||
|
||||
return mime
|
||||
}
|
||||
|
||||
/**
|
||||
* Get the default extension for a MIME type.
|
||||
*
|
||||
* @param {string} type
|
||||
* @return {boolean|string}
|
||||
*/
|
||||
|
||||
function extension (type) {
|
||||
if (!type || typeof type !== 'string') {
|
||||
return false
|
||||
}
|
||||
|
||||
// TODO: use media-typer
|
||||
var match = EXTRACT_TYPE_REGEXP.exec(type)
|
||||
|
||||
// get extensions
|
||||
var exts = match && exports.extensions[match[1].toLowerCase()]
|
||||
|
||||
if (!exts || !exts.length) {
|
||||
return false
|
||||
}
|
||||
|
||||
return exts[0]
|
||||
}
|
||||
|
||||
/**
|
||||
* Lookup the MIME type for a file path/extension.
|
||||
*
|
||||
* @param {string} path
|
||||
* @return {boolean|string}
|
||||
*/
|
||||
|
||||
function lookup (path) {
|
||||
if (!path || typeof path !== 'string') {
|
||||
return false
|
||||
}
|
||||
|
||||
// get the extension ("ext" or ".ext" or full path)
|
||||
var extension = extname('x.' + path)
|
||||
.toLowerCase()
|
||||
.substr(1)
|
||||
|
||||
if (!extension) {
|
||||
return false
|
||||
}
|
||||
|
||||
return exports.types[extension] || false
|
||||
}
|
||||
|
||||
/**
|
||||
* Populate the extensions and types maps.
|
||||
* @private
|
||||
*/
|
||||
|
||||
function populateMaps (extensions, types) {
|
||||
// source preference (least -> most)
|
||||
var preference = ['nginx', 'apache', undefined, 'iana']
|
||||
|
||||
Object.keys(db).forEach(function forEachMimeType (type) {
|
||||
var mime = db[type]
|
||||
var exts = mime.extensions
|
||||
|
||||
if (!exts || !exts.length) {
|
||||
return
|
||||
}
|
||||
|
||||
// mime -> extensions
|
||||
extensions[type] = exts
|
||||
|
||||
// extension -> mime
|
||||
for (var i = 0; i < exts.length; i++) {
|
||||
var extension = exts[i]
|
||||
|
||||
if (types[extension]) {
|
||||
var from = preference.indexOf(db[types[extension]].source)
|
||||
var to = preference.indexOf(mime.source)
|
||||
|
||||
if (types[extension] !== 'application/octet-stream' &&
|
||||
(from > to || (from === to && types[extension].substr(0, 12) === 'application/'))) {
|
||||
// skip the remapping
|
||||
continue
|
||||
}
|
||||
}
|
||||
|
||||
// set the extension -> mime
|
||||
types[extension] = type
|
||||
}
|
||||
})
|
||||
}
|
||||
+44
@@ -0,0 +1,44 @@
|
||||
{
|
||||
"name": "mime-types",
|
||||
"description": "The ultimate javascript content-type utility.",
|
||||
"version": "2.1.35",
|
||||
"contributors": [
|
||||
"Douglas Christopher Wilson <doug@somethingdoug.com>",
|
||||
"Jeremiah Senkpiel <fishrock123@rocketmail.com> (https://searchbeam.jit.su)",
|
||||
"Jonathan Ong <me@jongleberry.com> (http://jongleberry.com)"
|
||||
],
|
||||
"license": "MIT",
|
||||
"keywords": [
|
||||
"mime",
|
||||
"types"
|
||||
],
|
||||
"repository": "jshttp/mime-types",
|
||||
"dependencies": {
|
||||
"mime-db": "1.52.0"
|
||||
},
|
||||
"devDependencies": {
|
||||
"eslint": "7.32.0",
|
||||
"eslint-config-standard": "14.1.1",
|
||||
"eslint-plugin-import": "2.25.4",
|
||||
"eslint-plugin-markdown": "2.2.1",
|
||||
"eslint-plugin-node": "11.1.0",
|
||||
"eslint-plugin-promise": "5.2.0",
|
||||
"eslint-plugin-standard": "4.1.0",
|
||||
"mocha": "9.2.2",
|
||||
"nyc": "15.1.0"
|
||||
},
|
||||
"files": [
|
||||
"HISTORY.md",
|
||||
"LICENSE",
|
||||
"index.js"
|
||||
],
|
||||
"engines": {
|
||||
"node": ">= 0.6"
|
||||
},
|
||||
"scripts": {
|
||||
"lint": "eslint .",
|
||||
"test": "mocha --reporter spec test/test.js",
|
||||
"test-ci": "nyc --reporter=lcov --reporter=text npm test",
|
||||
"test-cov": "nyc --reporter=html --reporter=text npm test"
|
||||
}
|
||||
}
|
||||
+108
@@ -0,0 +1,108 @@
|
||||
0.6.3 / 2022-01-22
|
||||
==================
|
||||
|
||||
* Revert "Lazy-load modules from main entry point"
|
||||
|
||||
0.6.2 / 2019-04-29
|
||||
==================
|
||||
|
||||
* Fix sorting charset, encoding, and language with extra parameters
|
||||
|
||||
0.6.1 / 2016-05-02
|
||||
==================
|
||||
|
||||
* perf: improve `Accept` parsing speed
|
||||
* perf: improve `Accept-Charset` parsing speed
|
||||
* perf: improve `Accept-Encoding` parsing speed
|
||||
* perf: improve `Accept-Language` parsing speed
|
||||
|
||||
0.6.0 / 2015-09-29
|
||||
==================
|
||||
|
||||
* Fix including type extensions in parameters in `Accept` parsing
|
||||
* Fix parsing `Accept` parameters with quoted equals
|
||||
* Fix parsing `Accept` parameters with quoted semicolons
|
||||
* Lazy-load modules from main entry point
|
||||
* perf: delay type concatenation until needed
|
||||
* perf: enable strict mode
|
||||
* perf: hoist regular expressions
|
||||
* perf: remove closures getting spec properties
|
||||
* perf: remove a closure from media type parsing
|
||||
* perf: remove property delete from media type parsing
|
||||
|
||||
0.5.3 / 2015-05-10
|
||||
==================
|
||||
|
||||
* Fix media type parameter matching to be case-insensitive
|
||||
|
||||
0.5.2 / 2015-05-06
|
||||
==================
|
||||
|
||||
* Fix comparing media types with quoted values
|
||||
* Fix splitting media types with quoted commas
|
||||
|
||||
0.5.1 / 2015-02-14
|
||||
==================
|
||||
|
||||
* Fix preference sorting to be stable for long acceptable lists
|
||||
|
||||
0.5.0 / 2014-12-18
|
||||
==================
|
||||
|
||||
* Fix list return order when large accepted list
|
||||
* Fix missing identity encoding when q=0 exists
|
||||
* Remove dynamic building of Negotiator class
|
||||
|
||||
0.4.9 / 2014-10-14
|
||||
==================
|
||||
|
||||
* Fix error when media type has invalid parameter
|
||||
|
||||
0.4.8 / 2014-09-28
|
||||
==================
|
||||
|
||||
* Fix all negotiations to be case-insensitive
|
||||
* Stable sort preferences of same quality according to client order
|
||||
* Support Node.js 0.6
|
||||
|
||||
0.4.7 / 2014-06-24
|
||||
==================
|
||||
|
||||
* Handle invalid provided languages
|
||||
* Handle invalid provided media types
|
||||
|
||||
0.4.6 / 2014-06-11
|
||||
==================
|
||||
|
||||
* Order by specificity when quality is the same
|
||||
|
||||
0.4.5 / 2014-05-29
|
||||
==================
|
||||
|
||||
* Fix regression in empty header handling
|
||||
|
||||
0.4.4 / 2014-05-29
|
||||
==================
|
||||
|
||||
* Fix behaviors when headers are not present
|
||||
|
||||
0.4.3 / 2014-04-16
|
||||
==================
|
||||
|
||||
* Handle slashes on media params correctly
|
||||
|
||||
0.4.2 / 2014-02-28
|
||||
==================
|
||||
|
||||
* Fix media type sorting
|
||||
* Handle media types params strictly
|
||||
|
||||
0.4.1 / 2014-01-16
|
||||
==================
|
||||
|
||||
* Use most specific matches
|
||||
|
||||
0.4.0 / 2014-01-09
|
||||
==================
|
||||
|
||||
* Remove preferred prefix from methods
|
||||
+24
@@ -0,0 +1,24 @@
|
||||
(The MIT License)
|
||||
|
||||
Copyright (c) 2012-2014 Federico Romero
|
||||
Copyright (c) 2012-2014 Isaac Z. Schlueter
|
||||
Copyright (c) 2014-2015 Douglas Christopher Wilson
|
||||
|
||||
Permission is hereby granted, free of charge, to any person obtaining
|
||||
a copy of this software and associated documentation files (the
|
||||
'Software'), to deal in the Software without restriction, including
|
||||
without limitation the rights to use, copy, modify, merge, publish,
|
||||
distribute, sublicense, and/or sell copies of the Software, and to
|
||||
permit persons to whom the Software is furnished to do so, subject to
|
||||
the following conditions:
|
||||
|
||||
The above copyright notice and this permission notice shall be
|
||||
included in all copies or substantial portions of the Software.
|
||||
|
||||
THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
|
||||
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
|
||||
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
|
||||
IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
|
||||
CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
|
||||
TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
|
||||
SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
|
||||
+203
@@ -0,0 +1,203 @@
|
||||
# negotiator
|
||||
|
||||
[![NPM Version][npm-image]][npm-url]
|
||||
[![NPM Downloads][downloads-image]][downloads-url]
|
||||
[![Node.js Version][node-version-image]][node-version-url]
|
||||
[![Build Status][github-actions-ci-image]][github-actions-ci-url]
|
||||
[![Test Coverage][coveralls-image]][coveralls-url]
|
||||
|
||||
An HTTP content negotiator for Node.js
|
||||
|
||||
## Installation
|
||||
|
||||
```sh
|
||||
$ npm install negotiator
|
||||
```
|
||||
|
||||
## API
|
||||
|
||||
```js
|
||||
var Negotiator = require('negotiator')
|
||||
```
|
||||
|
||||
### Accept Negotiation
|
||||
|
||||
```js
|
||||
availableMediaTypes = ['text/html', 'text/plain', 'application/json']
|
||||
|
||||
// The negotiator constructor receives a request object
|
||||
negotiator = new Negotiator(request)
|
||||
|
||||
// Let's say Accept header is 'text/html, application/*;q=0.2, image/jpeg;q=0.8'
|
||||
|
||||
negotiator.mediaTypes()
|
||||
// -> ['text/html', 'image/jpeg', 'application/*']
|
||||
|
||||
negotiator.mediaTypes(availableMediaTypes)
|
||||
// -> ['text/html', 'application/json']
|
||||
|
||||
negotiator.mediaType(availableMediaTypes)
|
||||
// -> 'text/html'
|
||||
```
|
||||
|
||||
You can check a working example at `examples/accept.js`.
|
||||
|
||||
#### Methods
|
||||
|
||||
##### mediaType()
|
||||
|
||||
Returns the most preferred media type from the client.
|
||||
|
||||
##### mediaType(availableMediaType)
|
||||
|
||||
Returns the most preferred media type from a list of available media types.
|
||||
|
||||
##### mediaTypes()
|
||||
|
||||
Returns an array of preferred media types ordered by the client preference.
|
||||
|
||||
##### mediaTypes(availableMediaTypes)
|
||||
|
||||
Returns an array of preferred media types ordered by priority from a list of
|
||||
available media types.
|
||||
|
||||
### Accept-Language Negotiation
|
||||
|
||||
```js
|
||||
negotiator = new Negotiator(request)
|
||||
|
||||
availableLanguages = ['en', 'es', 'fr']
|
||||
|
||||
// Let's say Accept-Language header is 'en;q=0.8, es, pt'
|
||||
|
||||
negotiator.languages()
|
||||
// -> ['es', 'pt', 'en']
|
||||
|
||||
negotiator.languages(availableLanguages)
|
||||
// -> ['es', 'en']
|
||||
|
||||
language = negotiator.language(availableLanguages)
|
||||
// -> 'es'
|
||||
```
|
||||
|
||||
You can check a working example at `examples/language.js`.
|
||||
|
||||
#### Methods
|
||||
|
||||
##### language()
|
||||
|
||||
Returns the most preferred language from the client.
|
||||
|
||||
##### language(availableLanguages)
|
||||
|
||||
Returns the most preferred language from a list of available languages.
|
||||
|
||||
##### languages()
|
||||
|
||||
Returns an array of preferred languages ordered by the client preference.
|
||||
|
||||
##### languages(availableLanguages)
|
||||
|
||||
Returns an array of preferred languages ordered by priority from a list of
|
||||
available languages.
|
||||
|
||||
### Accept-Charset Negotiation
|
||||
|
||||
```js
|
||||
availableCharsets = ['utf-8', 'iso-8859-1', 'iso-8859-5']
|
||||
|
||||
negotiator = new Negotiator(request)
|
||||
|
||||
// Let's say Accept-Charset header is 'utf-8, iso-8859-1;q=0.8, utf-7;q=0.2'
|
||||
|
||||
negotiator.charsets()
|
||||
// -> ['utf-8', 'iso-8859-1', 'utf-7']
|
||||
|
||||
negotiator.charsets(availableCharsets)
|
||||
// -> ['utf-8', 'iso-8859-1']
|
||||
|
||||
negotiator.charset(availableCharsets)
|
||||
// -> 'utf-8'
|
||||
```
|
||||
|
||||
You can check a working example at `examples/charset.js`.
|
||||
|
||||
#### Methods
|
||||
|
||||
##### charset()
|
||||
|
||||
Returns the most preferred charset from the client.
|
||||
|
||||
##### charset(availableCharsets)
|
||||
|
||||
Returns the most preferred charset from a list of available charsets.
|
||||
|
||||
##### charsets()
|
||||
|
||||
Returns an array of preferred charsets ordered by the client preference.
|
||||
|
||||
##### charsets(availableCharsets)
|
||||
|
||||
Returns an array of preferred charsets ordered by priority from a list of
|
||||
available charsets.
|
||||
|
||||
### Accept-Encoding Negotiation
|
||||
|
||||
```js
|
||||
availableEncodings = ['identity', 'gzip']
|
||||
|
||||
negotiator = new Negotiator(request)
|
||||
|
||||
// Let's say Accept-Encoding header is 'gzip, compress;q=0.2, identity;q=0.5'
|
||||
|
||||
negotiator.encodings()
|
||||
// -> ['gzip', 'identity', 'compress']
|
||||
|
||||
negotiator.encodings(availableEncodings)
|
||||
// -> ['gzip', 'identity']
|
||||
|
||||
negotiator.encoding(availableEncodings)
|
||||
// -> 'gzip'
|
||||
```
|
||||
|
||||
You can check a working example at `examples/encoding.js`.
|
||||
|
||||
#### Methods
|
||||
|
||||
##### encoding()
|
||||
|
||||
Returns the most preferred encoding from the client.
|
||||
|
||||
##### encoding(availableEncodings)
|
||||
|
||||
Returns the most preferred encoding from a list of available encodings.
|
||||
|
||||
##### encodings()
|
||||
|
||||
Returns an array of preferred encodings ordered by the client preference.
|
||||
|
||||
##### encodings(availableEncodings)
|
||||
|
||||
Returns an array of preferred encodings ordered by priority from a list of
|
||||
available encodings.
|
||||
|
||||
## See Also
|
||||
|
||||
The [accepts](https://npmjs.org/package/accepts#readme) module builds on
|
||||
this module and provides an alternative interface, mime type validation,
|
||||
and more.
|
||||
|
||||
## License
|
||||
|
||||
[MIT](LICENSE)
|
||||
|
||||
[npm-image]: https://img.shields.io/npm/v/negotiator.svg
|
||||
[npm-url]: https://npmjs.org/package/negotiator
|
||||
[node-version-image]: https://img.shields.io/node/v/negotiator.svg
|
||||
[node-version-url]: https://nodejs.org/en/download/
|
||||
[coveralls-image]: https://img.shields.io/coveralls/jshttp/negotiator/master.svg
|
||||
[coveralls-url]: https://coveralls.io/r/jshttp/negotiator?branch=master
|
||||
[downloads-image]: https://img.shields.io/npm/dm/negotiator.svg
|
||||
[downloads-url]: https://npmjs.org/package/negotiator
|
||||
[github-actions-ci-image]: https://img.shields.io/github/workflow/status/jshttp/negotiator/ci/master?label=ci
|
||||
[github-actions-ci-url]: https://github.com/jshttp/negotiator/actions/workflows/ci.yml
|
||||
+82
@@ -0,0 +1,82 @@
|
||||
/*!
|
||||
* negotiator
|
||||
* Copyright(c) 2012 Federico Romero
|
||||
* Copyright(c) 2012-2014 Isaac Z. Schlueter
|
||||
* Copyright(c) 2015 Douglas Christopher Wilson
|
||||
* MIT Licensed
|
||||
*/
|
||||
|
||||
'use strict';
|
||||
|
||||
var preferredCharsets = require('./lib/charset')
|
||||
var preferredEncodings = require('./lib/encoding')
|
||||
var preferredLanguages = require('./lib/language')
|
||||
var preferredMediaTypes = require('./lib/mediaType')
|
||||
|
||||
/**
|
||||
* Module exports.
|
||||
* @public
|
||||
*/
|
||||
|
||||
module.exports = Negotiator;
|
||||
module.exports.Negotiator = Negotiator;
|
||||
|
||||
/**
|
||||
* Create a Negotiator instance from a request.
|
||||
* @param {object} request
|
||||
* @public
|
||||
*/
|
||||
|
||||
function Negotiator(request) {
|
||||
if (!(this instanceof Negotiator)) {
|
||||
return new Negotiator(request);
|
||||
}
|
||||
|
||||
this.request = request;
|
||||
}
|
||||
|
||||
Negotiator.prototype.charset = function charset(available) {
|
||||
var set = this.charsets(available);
|
||||
return set && set[0];
|
||||
};
|
||||
|
||||
Negotiator.prototype.charsets = function charsets(available) {
|
||||
return preferredCharsets(this.request.headers['accept-charset'], available);
|
||||
};
|
||||
|
||||
Negotiator.prototype.encoding = function encoding(available) {
|
||||
var set = this.encodings(available);
|
||||
return set && set[0];
|
||||
};
|
||||
|
||||
Negotiator.prototype.encodings = function encodings(available) {
|
||||
return preferredEncodings(this.request.headers['accept-encoding'], available);
|
||||
};
|
||||
|
||||
Negotiator.prototype.language = function language(available) {
|
||||
var set = this.languages(available);
|
||||
return set && set[0];
|
||||
};
|
||||
|
||||
Negotiator.prototype.languages = function languages(available) {
|
||||
return preferredLanguages(this.request.headers['accept-language'], available);
|
||||
};
|
||||
|
||||
Negotiator.prototype.mediaType = function mediaType(available) {
|
||||
var set = this.mediaTypes(available);
|
||||
return set && set[0];
|
||||
};
|
||||
|
||||
Negotiator.prototype.mediaTypes = function mediaTypes(available) {
|
||||
return preferredMediaTypes(this.request.headers.accept, available);
|
||||
};
|
||||
|
||||
// Backwards compatibility
|
||||
Negotiator.prototype.preferredCharset = Negotiator.prototype.charset;
|
||||
Negotiator.prototype.preferredCharsets = Negotiator.prototype.charsets;
|
||||
Negotiator.prototype.preferredEncoding = Negotiator.prototype.encoding;
|
||||
Negotiator.prototype.preferredEncodings = Negotiator.prototype.encodings;
|
||||
Negotiator.prototype.preferredLanguage = Negotiator.prototype.language;
|
||||
Negotiator.prototype.preferredLanguages = Negotiator.prototype.languages;
|
||||
Negotiator.prototype.preferredMediaType = Negotiator.prototype.mediaType;
|
||||
Negotiator.prototype.preferredMediaTypes = Negotiator.prototype.mediaTypes;
|
||||
+169
@@ -0,0 +1,169 @@
|
||||
/**
|
||||
* negotiator
|
||||
* Copyright(c) 2012 Isaac Z. Schlueter
|
||||
* Copyright(c) 2014 Federico Romero
|
||||
* Copyright(c) 2014-2015 Douglas Christopher Wilson
|
||||
* MIT Licensed
|
||||
*/
|
||||
|
||||
'use strict';
|
||||
|
||||
/**
|
||||
* Module exports.
|
||||
* @public
|
||||
*/
|
||||
|
||||
module.exports = preferredCharsets;
|
||||
module.exports.preferredCharsets = preferredCharsets;
|
||||
|
||||
/**
|
||||
* Module variables.
|
||||
* @private
|
||||
*/
|
||||
|
||||
var simpleCharsetRegExp = /^\s*([^\s;]+)\s*(?:;(.*))?$/;
|
||||
|
||||
/**
|
||||
* Parse the Accept-Charset header.
|
||||
* @private
|
||||
*/
|
||||
|
||||
function parseAcceptCharset(accept) {
|
||||
var accepts = accept.split(',');
|
||||
|
||||
for (var i = 0, j = 0; i < accepts.length; i++) {
|
||||
var charset = parseCharset(accepts[i].trim(), i);
|
||||
|
||||
if (charset) {
|
||||
accepts[j++] = charset;
|
||||
}
|
||||
}
|
||||
|
||||
// trim accepts
|
||||
accepts.length = j;
|
||||
|
||||
return accepts;
|
||||
}
|
||||
|
||||
/**
|
||||
* Parse a charset from the Accept-Charset header.
|
||||
* @private
|
||||
*/
|
||||
|
||||
function parseCharset(str, i) {
|
||||
var match = simpleCharsetRegExp.exec(str);
|
||||
if (!match) return null;
|
||||
|
||||
var charset = match[1];
|
||||
var q = 1;
|
||||
if (match[2]) {
|
||||
var params = match[2].split(';')
|
||||
for (var j = 0; j < params.length; j++) {
|
||||
var p = params[j].trim().split('=');
|
||||
if (p[0] === 'q') {
|
||||
q = parseFloat(p[1]);
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
return {
|
||||
charset: charset,
|
||||
q: q,
|
||||
i: i
|
||||
};
|
||||
}
|
||||
|
||||
/**
|
||||
* Get the priority of a charset.
|
||||
* @private
|
||||
*/
|
||||
|
||||
function getCharsetPriority(charset, accepted, index) {
|
||||
var priority = {o: -1, q: 0, s: 0};
|
||||
|
||||
for (var i = 0; i < accepted.length; i++) {
|
||||
var spec = specify(charset, accepted[i], index);
|
||||
|
||||
if (spec && (priority.s - spec.s || priority.q - spec.q || priority.o - spec.o) < 0) {
|
||||
priority = spec;
|
||||
}
|
||||
}
|
||||
|
||||
return priority;
|
||||
}
|
||||
|
||||
/**
|
||||
* Get the specificity of the charset.
|
||||
* @private
|
||||
*/
|
||||
|
||||
function specify(charset, spec, index) {
|
||||
var s = 0;
|
||||
if(spec.charset.toLowerCase() === charset.toLowerCase()){
|
||||
s |= 1;
|
||||
} else if (spec.charset !== '*' ) {
|
||||
return null
|
||||
}
|
||||
|
||||
return {
|
||||
i: index,
|
||||
o: spec.i,
|
||||
q: spec.q,
|
||||
s: s
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Get the preferred charsets from an Accept-Charset header.
|
||||
* @public
|
||||
*/
|
||||
|
||||
function preferredCharsets(accept, provided) {
|
||||
// RFC 2616 sec 14.2: no header = *
|
||||
var accepts = parseAcceptCharset(accept === undefined ? '*' : accept || '');
|
||||
|
||||
if (!provided) {
|
||||
// sorted list of all charsets
|
||||
return accepts
|
||||
.filter(isQuality)
|
||||
.sort(compareSpecs)
|
||||
.map(getFullCharset);
|
||||
}
|
||||
|
||||
var priorities = provided.map(function getPriority(type, index) {
|
||||
return getCharsetPriority(type, accepts, index);
|
||||
});
|
||||
|
||||
// sorted list of accepted charsets
|
||||
return priorities.filter(isQuality).sort(compareSpecs).map(function getCharset(priority) {
|
||||
return provided[priorities.indexOf(priority)];
|
||||
});
|
||||
}
|
||||
|
||||
/**
|
||||
* Compare two specs.
|
||||
* @private
|
||||
*/
|
||||
|
||||
function compareSpecs(a, b) {
|
||||
return (b.q - a.q) || (b.s - a.s) || (a.o - b.o) || (a.i - b.i) || 0;
|
||||
}
|
||||
|
||||
/**
|
||||
* Get full charset string.
|
||||
* @private
|
||||
*/
|
||||
|
||||
function getFullCharset(spec) {
|
||||
return spec.charset;
|
||||
}
|
||||
|
||||
/**
|
||||
* Check if a spec has any quality.
|
||||
* @private
|
||||
*/
|
||||
|
||||
function isQuality(spec) {
|
||||
return spec.q > 0;
|
||||
}
|
||||
+184
@@ -0,0 +1,184 @@
|
||||
/**
|
||||
* negotiator
|
||||
* Copyright(c) 2012 Isaac Z. Schlueter
|
||||
* Copyright(c) 2014 Federico Romero
|
||||
* Copyright(c) 2014-2015 Douglas Christopher Wilson
|
||||
* MIT Licensed
|
||||
*/
|
||||
|
||||
'use strict';
|
||||
|
||||
/**
|
||||
* Module exports.
|
||||
* @public
|
||||
*/
|
||||
|
||||
module.exports = preferredEncodings;
|
||||
module.exports.preferredEncodings = preferredEncodings;
|
||||
|
||||
/**
|
||||
* Module variables.
|
||||
* @private
|
||||
*/
|
||||
|
||||
var simpleEncodingRegExp = /^\s*([^\s;]+)\s*(?:;(.*))?$/;
|
||||
|
||||
/**
|
||||
* Parse the Accept-Encoding header.
|
||||
* @private
|
||||
*/
|
||||
|
||||
function parseAcceptEncoding(accept) {
|
||||
var accepts = accept.split(',');
|
||||
var hasIdentity = false;
|
||||
var minQuality = 1;
|
||||
|
||||
for (var i = 0, j = 0; i < accepts.length; i++) {
|
||||
var encoding = parseEncoding(accepts[i].trim(), i);
|
||||
|
||||
if (encoding) {
|
||||
accepts[j++] = encoding;
|
||||
hasIdentity = hasIdentity || specify('identity', encoding);
|
||||
minQuality = Math.min(minQuality, encoding.q || 1);
|
||||
}
|
||||
}
|
||||
|
||||
if (!hasIdentity) {
|
||||
/*
|
||||
* If identity doesn't explicitly appear in the accept-encoding header,
|
||||
* it's added to the list of acceptable encoding with the lowest q
|
||||
*/
|
||||
accepts[j++] = {
|
||||
encoding: 'identity',
|
||||
q: minQuality,
|
||||
i: i
|
||||
};
|
||||
}
|
||||
|
||||
// trim accepts
|
||||
accepts.length = j;
|
||||
|
||||
return accepts;
|
||||
}
|
||||
|
||||
/**
|
||||
* Parse an encoding from the Accept-Encoding header.
|
||||
* @private
|
||||
*/
|
||||
|
||||
function parseEncoding(str, i) {
|
||||
var match = simpleEncodingRegExp.exec(str);
|
||||
if (!match) return null;
|
||||
|
||||
var encoding = match[1];
|
||||
var q = 1;
|
||||
if (match[2]) {
|
||||
var params = match[2].split(';');
|
||||
for (var j = 0; j < params.length; j++) {
|
||||
var p = params[j].trim().split('=');
|
||||
if (p[0] === 'q') {
|
||||
q = parseFloat(p[1]);
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
return {
|
||||
encoding: encoding,
|
||||
q: q,
|
||||
i: i
|
||||
};
|
||||
}
|
||||
|
||||
/**
|
||||
* Get the priority of an encoding.
|
||||
* @private
|
||||
*/
|
||||
|
||||
function getEncodingPriority(encoding, accepted, index) {
|
||||
var priority = {o: -1, q: 0, s: 0};
|
||||
|
||||
for (var i = 0; i < accepted.length; i++) {
|
||||
var spec = specify(encoding, accepted[i], index);
|
||||
|
||||
if (spec && (priority.s - spec.s || priority.q - spec.q || priority.o - spec.o) < 0) {
|
||||
priority = spec;
|
||||
}
|
||||
}
|
||||
|
||||
return priority;
|
||||
}
|
||||
|
||||
/**
|
||||
* Get the specificity of the encoding.
|
||||
* @private
|
||||
*/
|
||||
|
||||
function specify(encoding, spec, index) {
|
||||
var s = 0;
|
||||
if(spec.encoding.toLowerCase() === encoding.toLowerCase()){
|
||||
s |= 1;
|
||||
} else if (spec.encoding !== '*' ) {
|
||||
return null
|
||||
}
|
||||
|
||||
return {
|
||||
i: index,
|
||||
o: spec.i,
|
||||
q: spec.q,
|
||||
s: s
|
||||
}
|
||||
};
|
||||
|
||||
/**
|
||||
* Get the preferred encodings from an Accept-Encoding header.
|
||||
* @public
|
||||
*/
|
||||
|
||||
function preferredEncodings(accept, provided) {
|
||||
var accepts = parseAcceptEncoding(accept || '');
|
||||
|
||||
if (!provided) {
|
||||
// sorted list of all encodings
|
||||
return accepts
|
||||
.filter(isQuality)
|
||||
.sort(compareSpecs)
|
||||
.map(getFullEncoding);
|
||||
}
|
||||
|
||||
var priorities = provided.map(function getPriority(type, index) {
|
||||
return getEncodingPriority(type, accepts, index);
|
||||
});
|
||||
|
||||
// sorted list of accepted encodings
|
||||
return priorities.filter(isQuality).sort(compareSpecs).map(function getEncoding(priority) {
|
||||
return provided[priorities.indexOf(priority)];
|
||||
});
|
||||
}
|
||||
|
||||
/**
|
||||
* Compare two specs.
|
||||
* @private
|
||||
*/
|
||||
|
||||
function compareSpecs(a, b) {
|
||||
return (b.q - a.q) || (b.s - a.s) || (a.o - b.o) || (a.i - b.i) || 0;
|
||||
}
|
||||
|
||||
/**
|
||||
* Get full encoding string.
|
||||
* @private
|
||||
*/
|
||||
|
||||
function getFullEncoding(spec) {
|
||||
return spec.encoding;
|
||||
}
|
||||
|
||||
/**
|
||||
* Check if a spec has any quality.
|
||||
* @private
|
||||
*/
|
||||
|
||||
function isQuality(spec) {
|
||||
return spec.q > 0;
|
||||
}
|
||||
+179
@@ -0,0 +1,179 @@
|
||||
/**
|
||||
* negotiator
|
||||
* Copyright(c) 2012 Isaac Z. Schlueter
|
||||
* Copyright(c) 2014 Federico Romero
|
||||
* Copyright(c) 2014-2015 Douglas Christopher Wilson
|
||||
* MIT Licensed
|
||||
*/
|
||||
|
||||
'use strict';
|
||||
|
||||
/**
|
||||
* Module exports.
|
||||
* @public
|
||||
*/
|
||||
|
||||
module.exports = preferredLanguages;
|
||||
module.exports.preferredLanguages = preferredLanguages;
|
||||
|
||||
/**
|
||||
* Module variables.
|
||||
* @private
|
||||
*/
|
||||
|
||||
var simpleLanguageRegExp = /^\s*([^\s\-;]+)(?:-([^\s;]+))?\s*(?:;(.*))?$/;
|
||||
|
||||
/**
|
||||
* Parse the Accept-Language header.
|
||||
* @private
|
||||
*/
|
||||
|
||||
function parseAcceptLanguage(accept) {
|
||||
var accepts = accept.split(',');
|
||||
|
||||
for (var i = 0, j = 0; i < accepts.length; i++) {
|
||||
var language = parseLanguage(accepts[i].trim(), i);
|
||||
|
||||
if (language) {
|
||||
accepts[j++] = language;
|
||||
}
|
||||
}
|
||||
|
||||
// trim accepts
|
||||
accepts.length = j;
|
||||
|
||||
return accepts;
|
||||
}
|
||||
|
||||
/**
|
||||
* Parse a language from the Accept-Language header.
|
||||
* @private
|
||||
*/
|
||||
|
||||
function parseLanguage(str, i) {
|
||||
var match = simpleLanguageRegExp.exec(str);
|
||||
if (!match) return null;
|
||||
|
||||
var prefix = match[1]
|
||||
var suffix = match[2]
|
||||
var full = prefix
|
||||
|
||||
if (suffix) full += "-" + suffix;
|
||||
|
||||
var q = 1;
|
||||
if (match[3]) {
|
||||
var params = match[3].split(';')
|
||||
for (var j = 0; j < params.length; j++) {
|
||||
var p = params[j].split('=');
|
||||
if (p[0] === 'q') q = parseFloat(p[1]);
|
||||
}
|
||||
}
|
||||
|
||||
return {
|
||||
prefix: prefix,
|
||||
suffix: suffix,
|
||||
q: q,
|
||||
i: i,
|
||||
full: full
|
||||
};
|
||||
}
|
||||
|
||||
/**
|
||||
* Get the priority of a language.
|
||||
* @private
|
||||
*/
|
||||
|
||||
function getLanguagePriority(language, accepted, index) {
|
||||
var priority = {o: -1, q: 0, s: 0};
|
||||
|
||||
for (var i = 0; i < accepted.length; i++) {
|
||||
var spec = specify(language, accepted[i], index);
|
||||
|
||||
if (spec && (priority.s - spec.s || priority.q - spec.q || priority.o - spec.o) < 0) {
|
||||
priority = spec;
|
||||
}
|
||||
}
|
||||
|
||||
return priority;
|
||||
}
|
||||
|
||||
/**
|
||||
* Get the specificity of the language.
|
||||
* @private
|
||||
*/
|
||||
|
||||
function specify(language, spec, index) {
|
||||
var p = parseLanguage(language)
|
||||
if (!p) return null;
|
||||
var s = 0;
|
||||
if(spec.full.toLowerCase() === p.full.toLowerCase()){
|
||||
s |= 4;
|
||||
} else if (spec.prefix.toLowerCase() === p.full.toLowerCase()) {
|
||||
s |= 2;
|
||||
} else if (spec.full.toLowerCase() === p.prefix.toLowerCase()) {
|
||||
s |= 1;
|
||||
} else if (spec.full !== '*' ) {
|
||||
return null
|
||||
}
|
||||
|
||||
return {
|
||||
i: index,
|
||||
o: spec.i,
|
||||
q: spec.q,
|
||||
s: s
|
||||
}
|
||||
};
|
||||
|
||||
/**
|
||||
* Get the preferred languages from an Accept-Language header.
|
||||
* @public
|
||||
*/
|
||||
|
||||
function preferredLanguages(accept, provided) {
|
||||
// RFC 2616 sec 14.4: no header = *
|
||||
var accepts = parseAcceptLanguage(accept === undefined ? '*' : accept || '');
|
||||
|
||||
if (!provided) {
|
||||
// sorted list of all languages
|
||||
return accepts
|
||||
.filter(isQuality)
|
||||
.sort(compareSpecs)
|
||||
.map(getFullLanguage);
|
||||
}
|
||||
|
||||
var priorities = provided.map(function getPriority(type, index) {
|
||||
return getLanguagePriority(type, accepts, index);
|
||||
});
|
||||
|
||||
// sorted list of accepted languages
|
||||
return priorities.filter(isQuality).sort(compareSpecs).map(function getLanguage(priority) {
|
||||
return provided[priorities.indexOf(priority)];
|
||||
});
|
||||
}
|
||||
|
||||
/**
|
||||
* Compare two specs.
|
||||
* @private
|
||||
*/
|
||||
|
||||
function compareSpecs(a, b) {
|
||||
return (b.q - a.q) || (b.s - a.s) || (a.o - b.o) || (a.i - b.i) || 0;
|
||||
}
|
||||
|
||||
/**
|
||||
* Get full language string.
|
||||
* @private
|
||||
*/
|
||||
|
||||
function getFullLanguage(spec) {
|
||||
return spec.full;
|
||||
}
|
||||
|
||||
/**
|
||||
* Check if a spec has any quality.
|
||||
* @private
|
||||
*/
|
||||
|
||||
function isQuality(spec) {
|
||||
return spec.q > 0;
|
||||
}
|
||||
+294
@@ -0,0 +1,294 @@
|
||||
/**
|
||||
* negotiator
|
||||
* Copyright(c) 2012 Isaac Z. Schlueter
|
||||
* Copyright(c) 2014 Federico Romero
|
||||
* Copyright(c) 2014-2015 Douglas Christopher Wilson
|
||||
* MIT Licensed
|
||||
*/
|
||||
|
||||
'use strict';
|
||||
|
||||
/**
|
||||
* Module exports.
|
||||
* @public
|
||||
*/
|
||||
|
||||
module.exports = preferredMediaTypes;
|
||||
module.exports.preferredMediaTypes = preferredMediaTypes;
|
||||
|
||||
/**
|
||||
* Module variables.
|
||||
* @private
|
||||
*/
|
||||
|
||||
var simpleMediaTypeRegExp = /^\s*([^\s\/;]+)\/([^;\s]+)\s*(?:;(.*))?$/;
|
||||
|
||||
/**
|
||||
* Parse the Accept header.
|
||||
* @private
|
||||
*/
|
||||
|
||||
function parseAccept(accept) {
|
||||
var accepts = splitMediaTypes(accept);
|
||||
|
||||
for (var i = 0, j = 0; i < accepts.length; i++) {
|
||||
var mediaType = parseMediaType(accepts[i].trim(), i);
|
||||
|
||||
if (mediaType) {
|
||||
accepts[j++] = mediaType;
|
||||
}
|
||||
}
|
||||
|
||||
// trim accepts
|
||||
accepts.length = j;
|
||||
|
||||
return accepts;
|
||||
}
|
||||
|
||||
/**
|
||||
* Parse a media type from the Accept header.
|
||||
* @private
|
||||
*/
|
||||
|
||||
function parseMediaType(str, i) {
|
||||
var match = simpleMediaTypeRegExp.exec(str);
|
||||
if (!match) return null;
|
||||
|
||||
var params = Object.create(null);
|
||||
var q = 1;
|
||||
var subtype = match[2];
|
||||
var type = match[1];
|
||||
|
||||
if (match[3]) {
|
||||
var kvps = splitParameters(match[3]).map(splitKeyValuePair);
|
||||
|
||||
for (var j = 0; j < kvps.length; j++) {
|
||||
var pair = kvps[j];
|
||||
var key = pair[0].toLowerCase();
|
||||
var val = pair[1];
|
||||
|
||||
// get the value, unwrapping quotes
|
||||
var value = val && val[0] === '"' && val[val.length - 1] === '"'
|
||||
? val.substr(1, val.length - 2)
|
||||
: val;
|
||||
|
||||
if (key === 'q') {
|
||||
q = parseFloat(value);
|
||||
break;
|
||||
}
|
||||
|
||||
// store parameter
|
||||
params[key] = value;
|
||||
}
|
||||
}
|
||||
|
||||
return {
|
||||
type: type,
|
||||
subtype: subtype,
|
||||
params: params,
|
||||
q: q,
|
||||
i: i
|
||||
};
|
||||
}
|
||||
|
||||
/**
|
||||
* Get the priority of a media type.
|
||||
* @private
|
||||
*/
|
||||
|
||||
function getMediaTypePriority(type, accepted, index) {
|
||||
var priority = {o: -1, q: 0, s: 0};
|
||||
|
||||
for (var i = 0; i < accepted.length; i++) {
|
||||
var spec = specify(type, accepted[i], index);
|
||||
|
||||
if (spec && (priority.s - spec.s || priority.q - spec.q || priority.o - spec.o) < 0) {
|
||||
priority = spec;
|
||||
}
|
||||
}
|
||||
|
||||
return priority;
|
||||
}
|
||||
|
||||
/**
|
||||
* Get the specificity of the media type.
|
||||
* @private
|
||||
*/
|
||||
|
||||
function specify(type, spec, index) {
|
||||
var p = parseMediaType(type);
|
||||
var s = 0;
|
||||
|
||||
if (!p) {
|
||||
return null;
|
||||
}
|
||||
|
||||
if(spec.type.toLowerCase() == p.type.toLowerCase()) {
|
||||
s |= 4
|
||||
} else if(spec.type != '*') {
|
||||
return null;
|
||||
}
|
||||
|
||||
if(spec.subtype.toLowerCase() == p.subtype.toLowerCase()) {
|
||||
s |= 2
|
||||
} else if(spec.subtype != '*') {
|
||||
return null;
|
||||
}
|
||||
|
||||
var keys = Object.keys(spec.params);
|
||||
if (keys.length > 0) {
|
||||
if (keys.every(function (k) {
|
||||
return spec.params[k] == '*' || (spec.params[k] || '').toLowerCase() == (p.params[k] || '').toLowerCase();
|
||||
})) {
|
||||
s |= 1
|
||||
} else {
|
||||
return null
|
||||
}
|
||||
}
|
||||
|
||||
return {
|
||||
i: index,
|
||||
o: spec.i,
|
||||
q: spec.q,
|
||||
s: s,
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Get the preferred media types from an Accept header.
|
||||
* @public
|
||||
*/
|
||||
|
||||
function preferredMediaTypes(accept, provided) {
|
||||
// RFC 2616 sec 14.2: no header = */*
|
||||
var accepts = parseAccept(accept === undefined ? '*/*' : accept || '');
|
||||
|
||||
if (!provided) {
|
||||
// sorted list of all types
|
||||
return accepts
|
||||
.filter(isQuality)
|
||||
.sort(compareSpecs)
|
||||
.map(getFullType);
|
||||
}
|
||||
|
||||
var priorities = provided.map(function getPriority(type, index) {
|
||||
return getMediaTypePriority(type, accepts, index);
|
||||
});
|
||||
|
||||
// sorted list of accepted types
|
||||
return priorities.filter(isQuality).sort(compareSpecs).map(function getType(priority) {
|
||||
return provided[priorities.indexOf(priority)];
|
||||
});
|
||||
}
|
||||
|
||||
/**
|
||||
* Compare two specs.
|
||||
* @private
|
||||
*/
|
||||
|
||||
function compareSpecs(a, b) {
|
||||
return (b.q - a.q) || (b.s - a.s) || (a.o - b.o) || (a.i - b.i) || 0;
|
||||
}
|
||||
|
||||
/**
|
||||
* Get full type string.
|
||||
* @private
|
||||
*/
|
||||
|
||||
function getFullType(spec) {
|
||||
return spec.type + '/' + spec.subtype;
|
||||
}
|
||||
|
||||
/**
|
||||
* Check if a spec has any quality.
|
||||
* @private
|
||||
*/
|
||||
|
||||
function isQuality(spec) {
|
||||
return spec.q > 0;
|
||||
}
|
||||
|
||||
/**
|
||||
* Count the number of quotes in a string.
|
||||
* @private
|
||||
*/
|
||||
|
||||
function quoteCount(string) {
|
||||
var count = 0;
|
||||
var index = 0;
|
||||
|
||||
while ((index = string.indexOf('"', index)) !== -1) {
|
||||
count++;
|
||||
index++;
|
||||
}
|
||||
|
||||
return count;
|
||||
}
|
||||
|
||||
/**
|
||||
* Split a key value pair.
|
||||
* @private
|
||||
*/
|
||||
|
||||
function splitKeyValuePair(str) {
|
||||
var index = str.indexOf('=');
|
||||
var key;
|
||||
var val;
|
||||
|
||||
if (index === -1) {
|
||||
key = str;
|
||||
} else {
|
||||
key = str.substr(0, index);
|
||||
val = str.substr(index + 1);
|
||||
}
|
||||
|
||||
return [key, val];
|
||||
}
|
||||
|
||||
/**
|
||||
* Split an Accept header into media types.
|
||||
* @private
|
||||
*/
|
||||
|
||||
function splitMediaTypes(accept) {
|
||||
var accepts = accept.split(',');
|
||||
|
||||
for (var i = 1, j = 0; i < accepts.length; i++) {
|
||||
if (quoteCount(accepts[j]) % 2 == 0) {
|
||||
accepts[++j] = accepts[i];
|
||||
} else {
|
||||
accepts[j] += ',' + accepts[i];
|
||||
}
|
||||
}
|
||||
|
||||
// trim accepts
|
||||
accepts.length = j + 1;
|
||||
|
||||
return accepts;
|
||||
}
|
||||
|
||||
/**
|
||||
* Split a string of parameters.
|
||||
* @private
|
||||
*/
|
||||
|
||||
function splitParameters(str) {
|
||||
var parameters = str.split(';');
|
||||
|
||||
for (var i = 1, j = 0; i < parameters.length; i++) {
|
||||
if (quoteCount(parameters[j]) % 2 == 0) {
|
||||
parameters[++j] = parameters[i];
|
||||
} else {
|
||||
parameters[j] += ';' + parameters[i];
|
||||
}
|
||||
}
|
||||
|
||||
// trim parameters
|
||||
parameters.length = j + 1;
|
||||
|
||||
for (var i = 0; i < parameters.length; i++) {
|
||||
parameters[i] = parameters[i].trim();
|
||||
}
|
||||
|
||||
return parameters;
|
||||
}
|
||||
+42
@@ -0,0 +1,42 @@
|
||||
{
|
||||
"name": "negotiator",
|
||||
"description": "HTTP content negotiation",
|
||||
"version": "0.6.3",
|
||||
"contributors": [
|
||||
"Douglas Christopher Wilson <doug@somethingdoug.com>",
|
||||
"Federico Romero <federico.romero@outboxlabs.com>",
|
||||
"Isaac Z. Schlueter <i@izs.me> (http://blog.izs.me/)"
|
||||
],
|
||||
"license": "MIT",
|
||||
"keywords": [
|
||||
"http",
|
||||
"content negotiation",
|
||||
"accept",
|
||||
"accept-language",
|
||||
"accept-encoding",
|
||||
"accept-charset"
|
||||
],
|
||||
"repository": "jshttp/negotiator",
|
||||
"devDependencies": {
|
||||
"eslint": "7.32.0",
|
||||
"eslint-plugin-markdown": "2.2.1",
|
||||
"mocha": "9.1.3",
|
||||
"nyc": "15.1.0"
|
||||
},
|
||||
"files": [
|
||||
"lib/",
|
||||
"HISTORY.md",
|
||||
"LICENSE",
|
||||
"index.js",
|
||||
"README.md"
|
||||
],
|
||||
"engines": {
|
||||
"node": ">= 0.6"
|
||||
},
|
||||
"scripts": {
|
||||
"lint": "eslint .",
|
||||
"test": "mocha --reporter spec --check-leaks --bail test/",
|
||||
"test-ci": "nyc --reporter=lcov --reporter=text npm test",
|
||||
"test-cov": "nyc --reporter=html --reporter=text npm test"
|
||||
}
|
||||
}
|
||||
+88
@@ -0,0 +1,88 @@
|
||||
{
|
||||
"name": "socket.io",
|
||||
"version": "4.8.3",
|
||||
"description": "node.js realtime framework server",
|
||||
"keywords": [
|
||||
"realtime",
|
||||
"framework",
|
||||
"websocket",
|
||||
"tcp",
|
||||
"events",
|
||||
"socket",
|
||||
"io"
|
||||
],
|
||||
"files": [
|
||||
"dist/",
|
||||
"client-dist/",
|
||||
"wrapper.mjs",
|
||||
"!**/*.tsbuildinfo"
|
||||
],
|
||||
"directories": {
|
||||
"doc": "docs/",
|
||||
"example": "example/",
|
||||
"lib": "lib/",
|
||||
"test": "test/"
|
||||
},
|
||||
"type": "commonjs",
|
||||
"main": "./dist/index.js",
|
||||
"exports": {
|
||||
".": {
|
||||
"types": "./dist/index.d.ts",
|
||||
"import": "./wrapper.mjs",
|
||||
"require": "./dist/index.js"
|
||||
},
|
||||
"./package.json": "./package.json"
|
||||
},
|
||||
"types": "./dist/index.d.ts",
|
||||
"license": "MIT",
|
||||
"homepage": "https://github.com/socketio/socket.io/tree/main/packages/socket.io#readme",
|
||||
"repository": {
|
||||
"type": "git",
|
||||
"url": "git+https://github.com/socketio/socket.io.git"
|
||||
},
|
||||
"bugs": {
|
||||
"url": "https://github.com/socketio/socket.io/issues"
|
||||
},
|
||||
"scripts": {
|
||||
"compile": "rimraf ./dist && tsc",
|
||||
"test": "npm run format:check && npm run compile && npm run test:types && npm run test:unit",
|
||||
"test:types": "tsd",
|
||||
"test:unit": "nyc mocha --import=tsx --reporter spec --slow 200 --bail --timeout 10000 test/index.ts",
|
||||
"format:check": "prettier --check \"lib/**/*.ts\" \"test/**/*.ts\"",
|
||||
"format:fix": "prettier --write \"lib/**/*.ts\" \"test/**/*.ts\"",
|
||||
"prepack": "npm run compile"
|
||||
},
|
||||
"dependencies": {
|
||||
"accepts": "~1.3.4",
|
||||
"base64id": "~2.0.0",
|
||||
"cors": "~2.8.5",
|
||||
"debug": "~4.4.1",
|
||||
"engine.io": "~6.6.0",
|
||||
"socket.io-adapter": "~2.5.2",
|
||||
"socket.io-parser": "~4.2.4"
|
||||
},
|
||||
"contributors": [
|
||||
{
|
||||
"name": "Guillermo Rauch",
|
||||
"email": "rauchg@gmail.com"
|
||||
},
|
||||
{
|
||||
"name": "Arnout Kazemier",
|
||||
"email": "info@3rd-eden.com"
|
||||
},
|
||||
{
|
||||
"name": "Vladimir Dronnikov",
|
||||
"email": "dronnikov@gmail.com"
|
||||
},
|
||||
{
|
||||
"name": "Einar Otto Stangvik",
|
||||
"email": "einaros@gmail.com"
|
||||
}
|
||||
],
|
||||
"engines": {
|
||||
"node": ">=10.2.0"
|
||||
},
|
||||
"tsd": {
|
||||
"directory": "test"
|
||||
}
|
||||
}
|
||||
+3
@@ -0,0 +1,3 @@
|
||||
import io from "./dist/index.js";
|
||||
|
||||
export const {Server, Namespace, Socket} = io;
|
||||
Reference in new issue
Block a user