kratos-utils/initutils/global_wait_group.go

package initutils

import (
	"sync"
)

var globalWaitGroup sync.WaitGroup

func GlobalWaitGroupWait() { globalWaitGroup.Wait() }
func GlobalWaitGroupWaitGo(f func()) {
	globalWaitGroup.Add(1)
	go func() {
		defer globalWaitGroup.Done()
		f()
	}()
}