Add support for Windows (#78)

* Add support for Windows

* Fix windows path

src/chromium.ts

@@ -1,12 +1,12 @@
 import { launch, Page } from 'puppeteer-core';
-import { getOptions as getLaunchOptions } from './options';
+import { getOptions } from './options';
 let _page: Page | null;
 
 async function getPage(isDev: boolean) {
     if (_page) {
         return _page;
     }
-    const options = await getLaunchOptions(isDev);
+    const options = await getOptions(isDev);
     const browser = await launch(options);
     _page = await browser.newPage();
     return _page;

src/options.ts

@@ -1,5 +1,7 @@
 import chrome from 'chrome-aws-lambda';
-const exePath = '/Applications/Google Chrome.app/Contents/MacOS/Google Chrome';
+const exePath = process.platform === 'win32'
+? 'C:\\Program Files (x86)\\Google\\Chrome\\Application\\chrome.exe'
+: '/Applications/Google Chrome.app/Contents/MacOS/Google Chrome';
 
 interface Options {
     args: string[];
@@ -13,7 +15,7 @@ export async function getOptions(isDev: boolean) {
         options = {
             args: [],
             executablePath: exePath,
-            headless: true,
+            headless: true
         };
     } else {
         options = {