From b5d4b63adeba81848fa4052d60928075da0477d4 Mon Sep 17 00:00:00 2001
From: Derrick Hammer <derrick@derrickhammer.com>
Date: Sun, 19 Feb 2023 18:18:00 -0500
Subject: [PATCH] *Use function overloading

---
 src/resolverModule.ts | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/resolverModule.ts b/src/resolverModule.ts
index 226f905..506d0c7 100644
--- a/src/resolverModule.ts
+++ b/src/resolverModule.ts
@@ -44,7 +44,9 @@ export abstract class AbstractResolverModule {
     return [];
   }
 
-  isTldSupported(domain: string): boolean | Promise<boolean> {
+  isTldSupported(domain: string): Promise<boolean>;
+  isTldSupported(domain: string): boolean;
+  isTldSupported(domain: string): any {
     let supported = this.getSupportedTlds();
     if (isPromise(supported as Promise<string[]>)) {
       return (supported as Promise<string[]>).then((supported: string[]) => {