diff --git a/formats/js/tld-enum/index.d.ts b/formats/js/tld-enum/index.d.ts
new file mode 100644
index 0000000..6c81e5b
--- /dev/null
+++ b/formats/js/tld-enum/index.d.ts
@@ -0,0 +1,22 @@
+export interface Desc {
+    [domain: string]: string;
+}
+
+export interface InfoItem {
+    domain: string;
+    description: string;
+    type: string;
+}
+
+export interface Type {
+    [domain: string]: string;
+}
+
+export interface tldEnum {
+    desc: Desc;
+    info: InfoItem[];
+    list: string[];
+    type: Type;
+}
+
+export default tldEnum;