C# Net核心-Access IStringLocalizer实例表单静态类

有没有更好的方法将IStringLocalizer对象注入到静态类中，这样我就不会每次都使用方法注入并将localizer实例从视图传递到扩展方法

这是我的视图代码

@using Microsoft.AspNetCore.Mvc.Localization

@inject IViewLocalizer Localizer

@Html.GetString("some key", Localizer)

....

和扩展方法本身：

public static class Extensions
{
    public static string GetString (this IHtmlHelper helper, string key, IViewLocalizer localizer)
    {
        return localizer[key]
    }
}

---

由于所访问代码的静态性质，需要应用服务定位器方法

通过

IHtmlHelper.ViewContext

public static class Extensions {
    public static string GetString (this IHtmlHelper helper, string key) {
        IServiceProvider services = helper.ViewContext.HttpContext.RequestServices;
        IViewLocalizer localizer = services.GetRequiredService<IViewLocalizer>();
        return localizer[key]
    }
}

@Html.GetString("some key")