curl -L -H "Accept: application/vnd.github+json"  -H "X-GitHub-Api-Version: 2022-11-28" https://api.github.com/gists/3a386c1c65995fc38070ac98526d5fd5

let gistFetched = false;
    let resources = {};
    let hash = '3a386c1c65995fc38070ac98526d5fd5';
    let xaml = "Loading..."
    let defaultXaml = '<Grid\n  xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"\n  xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml">\n  \n</Grid>'
    if (hash) {
      fetch('https://api.github.com/gists/' + hash,
        {
          headers: { accept: 'application/vnd.github.VERSION.base64' }
        })
        .then(response => { return response.json() })
        .then(async response => {
          let mainXaml = response.files["Main.xaml"];
          if(mainXaml){

            let title = response.description + " (XamlToy) | NoesisGUI";
            let desc = "XamlToy: " + response.description;
            let url = "https://www.noesisengine.com/xamltoy/" + hash;

            ////document.querySelector('title').innerHTML = title;
            ////document.querySelector('link[rel="canonical"').setAttribute("href", url);
            ////document.querySelector('meta[name="description"]').setAttribute("content", desc);
            ////document.querySelector('meta[property="og:title"]').setAttribute("content", title);
            ////document.querySelector('meta[property="og:url"]').setAttribute("content", url);
            ////document.querySelector('meta[property="og:description"]').setAttribute("content", desc);
           
            // Main change starts here
            let pendingLoads = [];
            Object.keys(response.files).forEach(fileName => {
              if (fileName !== "Main.xaml") {
                let file = response.files[fileName];
                if(file.truncated === false){
                  let byteChars = (atob(file.content));
                  let byteNumbers = new Array(byteChars.length);
                  for (let i = 0; i < byteChars.length; i++) byteNumbers[i] = byteChars.charCodeAt(i);
                  let byteArray = new Uint8Array(byteNumbers);
                  resources[fileName] = byteArray;  
                }
                else
                {
                  pendingLoads.push(
                  	fetch(file.raw_url).then(async imageFetch => {
                    let content = new Uint8Array( await imageFetch.arrayBuffer());
                    resources[fileName] = content;
                  }));
                }            
              }
            });
            
            // Non truncated resources
            console.log(resources);
            
            await Promise.all(pendingLoads);
	    
	    // All resources            
            console.log(resources);
            
            // Main change ends here           
            
            ////xaml = decodeURIComponent(escape(window.atob(mainXaml.content)));
            ////document.getElementById('xaml-link').href = 'https://gist.github.com/' + hash;
            ////document.getElementById('xaml-link').style = '';
            ////document.getElementById('xaml-title').innerHTML = response.description;
            gistFetched = true;
          }else{
            console.warn("Gist does not contain Main.xaml.");
            loadDefault();
          }
        })
        .catch((err) => {
          console.warn( err + "Could not fetch data from Gist. Please check the Gist id.");
          loadDefault();
        })
    } else {
      loadDefault();
    } 
    function loadDefault(){
      window.history.pushState({}, document.title, "/xamltoy/" + "");
      xaml = defaultXaml;
      gistFetched = true;
    }