removed null display bug when user name or bio was not found in github-profiles project

github-profiles/script.js

@@ -28,14 +28,16 @@ async function getRepos(username) {
 }
 
 function createUserCard(user) {
+    const userID = user.name || user.login
+    const userBio = user.bio ? `<p>${user.bio}</p>` : ''
     const cardHTML = `
     <div class="card">
     <div>
       <img src="${user.avatar_url}" alt="${user.name}" class="avatar">
     </div>
     <div class="user-info">
-      <h2>${user.name}</h2>
-      <p>${user.bio}</p>
+      <h2>${userID}</h2>
+      ${userBio}
       <ul>
         <li>${user.followers} <strong>Followers</strong></li>
         <li>${user.following} <strong>Following</strong></li>