fix(polyfill): export polyfill function (#29)

README.md

@@ -6,3 +6,21 @@ Command line interface for building NW.js apps
 
 1. Install [Volta](https://volta.sh/)
 1. Install package: `npm i -D @nwutils/cli`
+
+## Usage
+
+Apply NW.js specific polyfills to your NW.js application.
+
+```js
+import { applyNwjsPolyfills } from '@nwutils/cli';
+
+// Run this as early in your application lifecycle as possible.
+applyNwjsPolyfills();
+```
+
+## Roadmap
+
+* [ ] Add tests for nw.Window.isDevToolsOpen
+* [ ] Setup Vitest Code Coverage Action
+* [ ] Setup License Check Action
+* [ ] Setup eslint

src/index.js

@@ -1 +1,5 @@
-export {};
+import applyNwjsPolyfills from './polyfill';
+
+export {
+    applyNwjsPolyfills
+}

src/polyfill.js

@@ -1,5 +1,10 @@
 /**
- * Query the status of devtools window..
+ * Query the status of DevTools window.
+ * 
+ * @example
+ * nw.Window.isDevToolsOpen(function(status) {
+ *   console.log(status);
+ * });
  * 
  * @function
  * @param {(status: boolean) => void} callback - Callback function