# README
Coordinator
Usage
package main
import (
"fmt"
"sync"
"github.com/go-kratos-ecosystem/components/v2/coordinator"
)
func main() {
var wg sync.WaitGroup
wg.Add(3) //nolint:gomnd
go func() {
defer wg.Done()
if <-coordinator.Until("foo").Done(); true {
fmt.Println("foo")
}
}()
go func() {
defer wg.Done()
if <-coordinator.Until("foo").Done(); true {
fmt.Println("foo 2")
}
}()
go func() {
defer wg.Done()
if <-coordinator.Until("bar").Done(); true {
fmt.Println("bar")
}
}()
coordinator.Until("foo").Close()
coordinator.Until("bar").Close()
wg.Wait()
}
# Functions
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