hide uncategorized and make deno namespace the langing page for api/deno (#1482)

Author: thisisjofrank

_components/SecondaryNav.css

@@ -7,6 +7,7 @@
   padding: 0;
   margin: 0 0 0.5rem;
   list-style: none;
+  min-width: 250px;
 }
 
 .sub-nav-heading-link {

_components/SecondaryNav.tsx

@@ -2,6 +2,7 @@ export default function (data: Lume.Data) {
   const sectionData = data.sectionData;
   const currentUrl = data.currentUrl;
   const isReference = currentUrl.startsWith("/api/");
+  const isDenoAPI = currentUrl.startsWith("/api/deno/");
 
   // Reference page nav has no heirarchy and a different data names
   if (isReference) {
@@ -12,13 +13,15 @@ export default function (data: Lume.Data) {
             <ul className="sub-nav">
               {nav.items?.map((item: any) => (
                 <li key={item.href}>
-                  <a
-                    href={item.href}
-                    className="sub-nav-link blocklink"
-                    data-active={item.active}
-                  >
-                    {item.name}
-                  </a>
+                  {(isDenoAPI && item.name === "Uncategorized") ? <></> : (
+                    <a
+                      href={item.href}
+                      className="sub-nav-link blocklink"
+                      data-active={item.active}
+                    >
+                      {item.name}
+                    </a>
+                  )}
                 </li>
               ))}
             </ul>

oldurls.json

@@ -74,5 +74,6 @@
   "/examples/watching-files": "/examples/watching_files",
   "/examples/web-workers": "/examples/web_workers",
   "/examples/writing-files": "/examples/writing_files",
-  "/examples/writing-tests": "/examples/writing_tests"
+  "/examples/writing-tests": "/examples/writing_tests",
+  "/api/deno/": "/api/deno/~/Deno"
 }