https://github.com/socker210/event-emitter

A simple event emitter
https://github.com/socker210/event-emitter

Last synced: about 1 month ago
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A simple event emitter

• Host: GitHub
• URL: https://github.com/socker210/event-emitter
• Owner: socker210
• License: mit
• Created: 2018-12-13T06:58:10.000Z (about 6 years ago)
• Default Branch: master
• Last Pushed: 2022-12-09T16:13:46.000Z (about 2 years ago)
• Last Synced: 2024-12-13T05:37:56.541Z (about 1 month ago)
• Language: JavaScript
• Size: 637 KB
• Stars: 2
• Watchers: 2
• Forks: 0
• Open Issues: 15
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# Event emitter

Simple event emitter like a node

## Installation

With npm

```

npm install @socker210/event-emitter

```

With yarn

```

yarn add @socker210/event-emitter

```

## Usage

```javascript

const EventEmitter = require('@socker210/event-emitter')

const eventEmitter = new EventEmitter()

const cb = () => console.log('callback')

// Register event

eventEmitter.on('print', cb)

// Execute event

eventEmitter.emit('print')

// Check if event is registered

eventEmitter.hasEvent('print')

// Check if event and callback is registered

eventEmitter.hasCallback('print', cb)

// Remove callback

eventEmitter.off('print', cb)

```

## LICENSE

MIT