无法将Dropbox api导入我的项目

Question

我是javascript的初学者，我似乎无法将API导入到我的项目中。这是我的项目结构

我的dash.js代码

public class Program
{
    public static void Main()
    {
        IList<Student> studentList1 = new List<Student>()
        {
            new Student { name = "aaaaa", mark = 95, },
            new Student { name = "bbbb", mark = 25, },
            new Student { name = "ccc",  mark = 80 }
        };

        IList<Student> studentList2 = new List<Student>()
        {
            new Student { name = "aaaaa", mark = 95, },
            new Student { name = "bbbb", mark = 5, },
            new Student { name = "ccc",  mark = 80 }
        };

        bool isEqual = studentList1.SequenceEqual(studentList2, new StudentComparer());
        Console.WriteLine("Contents in 2 collections are {0}", isEqual ? "equal" : "not equal");
    }
}

public class Student
{
    public string name { get; set; }
    public int mark { get; set; }
}

public class StudentComparer : IEqualityComparer<Student>
{
    public bool Equals(Student x, Student y)
    {
        //Check whether the compared objects reference the same data. 
        if (object.ReferenceEquals(x, y))
            return true;

        //Check whether any of the compared objects is null. 
        if (object.ReferenceEquals(x, null) || object.ReferenceEquals(y, null))
            return false;

        return string.Equals(x.name, y.name, StringComparison.OrdinalIgnoreCase) && x.mark == y.mark;
    }

    public int GetHashCode(Student student)
    {
        //Check whether the object is null 
        if (object.ReferenceEquals(student, null))
            return 0;

        //Get hash code for the name field if it is not null
        int nameHashCode = !string.IsNullOrEmpty(student.name) ? 0 : student.name.GetHashCode();

        // Get hash code for marks also if its not 0
        int marksHashCode = student.mark == 0 ? 0 : student.mark.GetHashCode();

        return nameHashCode ^ marksHashCode;
    }
}