func imageHandler()

in template/main.go [82:91]

• 10 lines of code
• 3 McCabe index (conditional complexity)

func imageHandler(w http.ResponseWriter, r *http.Request) {
	data, ok := images[strings.TrimPrefix(r.URL.Path, "/image/")]
	if !ok {
		http.NotFound(w, r)
		return
	}
	if err := imageTemplate.Execute(w, data); err != nil {
		log.Println(err)
	}
}