code: func (c *Callbacks) OnCSVCMsg_SetPause(fn func(*dota.CSVCMsg_SetPause) error) {
  	c.onCSVCMsg_SetPause = append(c.onCSVCMsg_SetPause, fn)
  }
docs: // OnCSVCMsg_SetPause registers a callback for SVC_Messages_svc_SetPause