https://github.com/desertbit/event

A simple event emitter for Go
https://github.com/desertbit/event

Last synced: 6 months ago
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A simple event emitter for Go

• Host: GitHub
• URL: https://github.com/desertbit/event
• Owner: desertbit
• License: mit
• Created: 2017-09-09T12:29:51.000Z (almost 9 years ago)
• Default Branch: master
• Last Pushed: 2017-09-11T11:04:00.000Z (almost 9 years ago)
• Last Synced: 2025-08-15T03:50:01.949Z (11 months ago)
• Language: Go
• Size: 2.93 KB
• Stars: 4
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
# Event - A simple event emitter for Go

[![GoDoc](https://godoc.org/github.com/desertbit/event?status.svg)](https://godoc.org/github.com/desertbit/event)

[![Go Report Card](https://goreportcard.com/badge/github.com/desertbit/event)](https://goreportcard.com/report/github.com/desertbit/event)

This project was inspired by [the emission package](https://github.com/chuckpreslar/emission).

Instead of passing strings as event keys, I prefer to have one struct per event.

## Sample

```go

package main

import (

	"fmt"

	"github.com/desertbit/event"

)

func main() {

	e := event.New()

	e.On(onEvent)

	e.Once(onceEvent)

	e.TriggerWait("Hello World", 1)

	e.TriggerWait("Hello World", 2)

	e.Off(onEvent)

	e.TriggerWait("Hello World", 3)

}

func onEvent(s string, i int) {

	fmt.Println("on:", s, i)

}

func onceEvent(s string, i int) {

	fmt.Println("once:", s, i)

}

```