building a lot of the modal for the creating room and close to being done

helpers/urlHelper.ts

@@ -0,0 +1,11 @@
+export default function isValidHttpUrl(potentialUrl: string) {
+  let url;
+
+  try {
+    url = new URL(potentialUrl);
+  } catch (_) {
+    return false;
+  }
+
+  return url.protocol === "http:" || url.protocol === "https:";
+}