code: func (c *Page) SetLifecycleEventsEnabled(enabled bool) (*gcdmessage.ChromeResponse, error) {
  	var v PageSetLifecycleEventsEnabledParams
  	v.Enabled = enabled
  	return c.SetLifecycleEventsEnabledWithParams(&v)
  }
docs: // SetLifecycleEventsEnabled - Controls whether page will emit lifecycle events.
  // enabled - If true, starts emitting lifecycle events.