code: func (c *Callbacks) OnCDOTAUserMsg_QuickBuyAlert(fn func(*dota.CDOTAUserMsg_QuickBuyAlert) error) {
  	c.onCDOTAUserMsg_QuickBuyAlert = append(c.onCDOTAUserMsg_QuickBuyAlert, fn)
  }
docs: // OnCDOTAUserMsg_QuickBuyAlert registers a callback for EDotaUserMessages_DOTA_UM_QuickBuyAlert