Method Wait

waitgroup.go:38–43

Wait will block until all goroutines spawned with Go exit and will propagate any panics spawned in a child goroutine.

()

// Wait will block until all goroutines spawned with Go exit and will
// propagate any panics spawned in a child goroutine.
func (h *WaitGroup) Wait() {
	h.wg.Wait()

	// Propagate a panic if we caught one from a child goroutine.
	h.pc.Repanic()
}

// WaitAndRecover will block until all goroutines spawned with Go exit and
// will return a *panics.Recovered if one of the child goroutines panics.