Allow default imports in TS

typings/tsconfig.json

@@ -2,6 +2,7 @@
   "compilerOptions": {
     "strictNullChecks": true,
     "noImplicitAny": true,
-    "module": "commonjs"
+    "module": "commonjs",
+    "esModuleInterop": true
   }
 }

typings/xss-default-import.ts

@@ -0,0 +1,5 @@
+/// <reference path="./xss.d.ts" />
+
+import xss from "xss";
+
+console.log(xss("<script>alert('xss');</script>"));

typings/xss.d.ts

@@ -4,7 +4,8 @@
  * @author Zongmin Lei<leizongmin@gmail.com>
  */
 
-declare global {
+declare module "xss" {
+  global {
     function filterXSS(html: string, options?: IFilterXSSOptions): string;
 
     namespace XSS {
@@ -116,7 +117,6 @@ declare global {
       }
     }
   }
-
   export interface IFilterXSSOptions extends XSS.IFilterXSSOptions {}
 
   export interface IWhiteList extends XSS.IWhiteList {}
@@ -187,3 +187,7 @@ export const stripCommentTag: EscapeHandler;
   export const stripBlankChar: EscapeHandler;
   export const cssFilter: ICSSFilter;
   export function getDefaultCSSWhiteList(): ICSSFilter;
+
+  const xss: (html: string, options?: IFilterXSSOptions) => string;
+  export default xss;
+}