matched, err = regexp.MatchString(`a(b`, "seafood")
	fmt.Println(matched, err)
	// Output:
	// true <nil>
	// false <nil>
	// false error parsing regexp: missing closing ): `a(b`
}

func ExampleQuoteMeta() {
	fmt.Println(regexp.QuoteMeta(`Escaping symbols like: .+*?()|[]{}^$`))
	// Output:
	// Escaping symbols like: \.\+\*\?\(\)\|\[\]\{\}\^\$
}

func ExampleRegexp_Find() {
	re := regexp.MustCompile(`foo.?`)