fmt.Println(v.Get("name"))
	fmt.Println(v.Get("friend"))
	fmt.Println(v["friend"])
	// Output:
	// Ava
	// Jess
	// [Jess Sarah Zoe]
}

func ExampleValues_Add() {
	v := url.Values{}
	v.Add("cat sounds", "meow")
	v.Add("cat sounds", "mew")
	v.Add("cat sounds", "mau")
	fmt.Println(v["cat sounds"])

	// Output:
	// [meow mew mau]
}