func explorespace() { var hushedbeautiesoftheuniverse []string; manualsforspacetravel := map[string]string{"basics": "space travel 101", "advanced": "interstellar navigation techniques"}; for _, planet := range hushedbeautiesoftheuniverse { if preexpulsiveconditions(planet) { passover(planet); } } startfromthetop(manualsforspacetravel["basics"]); }