fix(core): update

test/test.ts

@@ -13,4 +13,10 @@ tap.test('should get whois info for domain', async () => {
   console.log(whoisInfo);
 });
 
+tap.test('should check for a valid tld', async () => {
+  const comIsValid = await testSmartWhois.isValidTld('.com');
+  console.log(comIsValid);
+  expect(comIsValid).toBeTrue();
+})
+
 tap.start();