Add some basic TypeScript typings

index.d.ts

@@ -0,0 +1,21 @@
+declare module 'css-ns' {
+  interface Options {
+    namespace: string;
+    prefix?: string;
+    include?: RegExp;
+    exclude?: RegExp;
+    self?: RegExp;
+    glue?: string;
+    React?: any;
+  }
+
+  type ClassMap = { [className: string]: boolean };
+  type ReactElement = any;
+
+  export interface NsFunction {
+    (classNames: string | any[] | ClassMap): string;
+    <T extends ReactElement>(reactElement: T): T;
+  }
+
+  export const createCssNs: (options: Options | string) => NsFunction;
+}

package.json

@@ -23,5 +23,6 @@
     "deploy-gh-pages": "git stash && npm run test-build && cp -r test temp && git checkout gh-pages && mv temp/* . && rm -rf temp && git commit -am 'Automatic gh-pages deploy' && git push origin gh-pages && git checkout -"
   },
   "author": "Jarno Rantanen <[email protected]>",
-  "license": "MIT"
+  "license": "MIT",
+  "types": "./index.d.ts"
 }