 only allow you to set the Resource folder, you will also need to add a default language to this options because later on, you will re-use the default language in <code>App.razor</code>. You can create a new class to customize <code>LocalizationOptions</code> as follows:</div>
<pre class="code" language="csharp">public class BlazorSchoolLocalizationOptions : LocalizationOptions
{
    public string DefaultLanguage { get; set; }
}</pre>
<h3>Customizing <code>IStringLocalizer</code></h3>
<p>Just like the cooki