logo-img
Log In
Login
Published by
profile-img

yigitsh

@yigitsh

setInterval loop in Golang

It is a function used to run a process regularly for a specified period of time.

Category
Other
Language
Go
Type
Other
Public All
0+
  • License MIT
  • Publication Date 03/02/2024 - 14:18
  • Views 9
  • Files 2
  • Images 0

Click to see the description in this file! 
package main

import "time"

func SetInterval(someFunc func(), ms int, async bool) chan bool {
    duration := time.Duration(ms) * time.Millisecond
    stopper := make(chan bool)
    
    ticker := time.NewTicker(duration)
    
    go func(){
        for {
            select {
            case <-stopper:
                ticker.Stop()
                return
            case _ = <-ticker.C:
                if async {
                    go someFunc()
                } else {
                    someFunc()
                }
            }
        }
    }()
    
    return stopper
}
Click to see the description in this file! 
package main

import "fmt"

func main() {
    counter := 0
    
    interval := SetInterval(func() {
        counter++
        
        fmt.Printf("Şafak sayar: %d\n", counter)
    }, 500, false)
    
    for {
        if counter == 5 {
            interval <- true
            
            fmt.Println("Program sonlandı!")
            break
        }
    }
}