Go EventEmitter

Simplified EventEmitter for Go. Supports multiple listeners, delivers byte slices to listener. Still WIP.

Tests and benchmark

$ go test -v
$ go test -bench

Usage

package main

import (
    "fmt"
    ee "github.com/gleicon/go-eventemitter"
    "os"
    "runtime/pprof"
    "time"
)

func printer(wot []byte) {
    fmt.Println(string(wot))
}

func printer2(wot []byte) {
    fmt.Println("2: ", string(wot))
}

func main() {
    myee := ee.NewEventEmitter()
    myee.On("jazz", printer)
    myee.On("jazz", printer2)
    myee.Emit("jazz", []byte("asdadsa"))
    for i := 0; i < 5; i++ {
        st := fmt.Sprintf("goroutine: %d", i)
        time.Sleep(500 * time.Millisecond)
        myee.Emit("jazz", []byte(st))
    }
    fmt.Println(len(myee.Listeners("jazz")))
    fmt.Println(pprof.WriteHeapProfile(os.Stdout))
}