fix: added check for URL function

MGeovany · Mar 27, 2024 · 859d811 · 859d811
1 parent 5760787
commit 859d811
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/src/utils/mainNameFromUrl.ts b/src/utils/mainNameFromUrl.ts
@@ -1,5 +1,10 @@
 export default function getDomainNameFromUrl(urlString: string): string | null {
   try {
+    if (!urlString) {
+      console.error("URL string is empty");
+      return null;
+    }
+
     const { hostname } = new URL(urlString);
     const domainName = hostname.replace(/^www\./, "");
     return domainName;