如何排序具有字符串结构的映射的结构？

假设我们有一个结构体如下：

type Person struct {
    Name string
    Age int
    FamilyMembers map[string]FamilyMember
}

其中，FamilyMember也是一个结构体类型。

我们可以使用sort.Slice函数来排序Person结构体数组。

func main() {
    people := []Person{Person{Name: "John", Age: 30, FamilyMembers: map[string]FamilyMember{"father": {Name: "Jack", Age: 60}, "mother": {Name: "Alice", Age: 55}}}, Person{Name: "Sam", Age: 25, FamilyMembers: map[string]FamilyMember{"father": {Name: "Bill", Age: 58}, "mother": {Name: "Rose", Age: 56}}}, Person{Name: "Jane", Age: 35, FamilyMembers: map[string]FamilyMember{"father": {Name: "Mark", Age: 65}, "mother": {Name: "Linda", Age: 63}}}}
    sort.Slice(people, func(i, j int) bool {
        return people[i].Name < people[j].Name
    })
    fmt.Printf("%v\n", people)
}

在这个例子中，我们按照Name字段对Person结构体数组进行排序。