如何使用MS.DI和.NET核心将静态方法重构为依赖注入？

public interface ICalculator
{
    int Add(int a, int b);
}

public class Calculator : ICalculator
{
    public int Add(int a, int b)
    {
        return a + b;
    }
}

public void ConfigureServices(IServiceCollection services)
{
    services.AddScoped<ICalculator, Calculator>();
}

public class SomeClass
{
    private readonly ICalculator _calculator;

    public SomeClass(ICalculator calculator)
    {
        _calculator = calculator;
    }

    public void SomeMethod()
    {
        int result = _calculator.Add(5, 3);
        Console.WriteLine(result);
    }
}