title: HttpClient.GetJsonAsync Not found. (blazor server)
body: <p>I have installed the package by adding the latest package ref.
  from <a href="https://www.nuget.org/packages/Microsoft.AspNetCore.Blazor.HttpClient/" rel="nofollow noreferrer">https://www.nuget.org/packages/Microsoft.AspNetCore.Blazor.HttpClient/</a>
  But still i am unable to find the desired function like .. <code>Client.GetJsonAsync</code> </p>
  
  <p><em>Can you please help me out if i am missing something?</em>
  <strong>Thanks</strong>.</p>
  
  <p>I am trying out here but cant.</p>
  
  <pre><code>public async Task&lt;User&gt; GetUser(string Id)
          {
              HttpClient client = new HttpClient();
              var user = await client.GetJsonAsync($"{BaseUrl}Get-User/{Id}");
              return JsonConvert.DeserializeObject&lt;User&gt;(user);
          }
  </code></pre>