FM / component-emitter

/var/www/greso.tech/server/nsm/node_modules/@socket.io/component-emitter/

/var/www/greso.tech/server/nsm/node_modules/@socket.io/component-emitter

Name	Size	Mode	Actions
index.d.ts	5616	0644	edit dl rm
index.js	3363	0644	edit dl rm
index.mjs	3311	0644	edit dl rm
LICENSE	1104	0644	edit dl rm
package.json	561	0644	edit dl rm
Readme.md	1372	0644	edit dl rm

Edit: /var/www/greso.tech/server/nsm/node_modules/@socket.io/component-emitter/Readme.md (1372B)

# Emitter [![Build Status](https://travis-ci.org/component/emitter.png)](https://travis-ci.org/component/emitter)

Event emitter component.

## Installation

```
$ component install component/emitter
```

## API

### Emitter(obj)

The `Emitter` may also be used as a mixin. For example
  a "plain" object may become an emitter, or you may
  extend an existing prototype.

As an `Emitter` instance:

```js
var Emitter = require('emitter');
var emitter = new Emitter;
emitter.emit('something');
```

As a mixin:

```js
var Emitter = require('emitter');
var user = { name: 'tobi' };
Emitter(user);

user.emit('im a user');
```

As a prototype mixin:

```js
var Emitter = require('emitter');
Emitter(User.prototype);
```

### Emitter#on(event, fn)

### Emitter#once(event, fn)

### Emitter#off(event, fn)

* Pass `event` and `fn` to remove a listener.
  * Pass `event` to remove all listeners on that event.
  * Pass nothing to remove all listeners on all events.

### Emitter#emit(event, ...)

Emit an `event` with variable option args.

### Emitter#listeners(event)

Return an array of callbacks, or an empty array.

### Emitter#hasListeners(event)

Check if this emitter has `event` handlers.

## License

MIT

cmd: