}

func ExampleRegexp_ReplaceAllStringFunc() {
	re := regexp.MustCompile(`[^aeiou]`)
	fmt.Println(re.ReplaceAllStringFunc("seafood fool", strings.ToUpper))
	// Output:
	// SeaFooD FooL
}

func ExampleRegexp_SubexpNames() {
	re := regexp.MustCompile(`(?P<first>[a-zA-Z]+) (?P<last>[a-zA-Z]+)`)
	fmt.Println(re.MatchString("Alan Turing"))
	fmt.Printf("%q\n", re.SubexpNames())