diff --git a/src/utls.ts b/src/utls.ts
index 1caa575..399786f 100644
--- a/src/utls.ts
+++ b/src/utls.ts
@@ -14,3 +14,17 @@ export function defaultEmptyValue<T, D>(value: T, defaultValue: D): T | D {
   }
   return value;
 }
+
+export function mapToObject<K extends string | number | symbol, V>(
+  map: Map<K, V>,
+): Record<K, V extends Map<unknown, unknown> ? unknown : V> {
+  const obj: Record<K, V extends Map<unknown, unknown> ? unknown : V> = {};
+  map.forEach((value, key) => {
+    if (value instanceof Map) {
+      obj[key] = mapToObject(value);
+    } else {
+      obj[key] = value;
+    }
+  });
+  return obj;
+}