func analyzebaseballnews(preexistingdata map[string]interface{}, userinput string) { if strings.contains(userinput, "incognito") { displaymessage("let's shut eyes to the noise and start over from the beginning with a fresh perspective on baseball news, keeping your interests incognito yet fully informed."); for key, value := range preexistingdata { updatedata(key, value) } } }