rm custom puppeteer/chromium option

Author: bartveneman

package.json

@@ -46,10 +46,8 @@
   },
   "devDependencies": {
     "ava": "^1.3.1",
-    "chromium": "^2.1.0",
     "create-test-server": "^2.4.0",
     "prettier": "^1.16.4",
-    "puppeteer-core": "^1.13.0",
     "xo": "^0.24.0"
   },
   "dependencies": {

readme.md

@@ -79,27 +79,6 @@ Type: `String` Default: `networkidle2`
 Can be any value as provided by the
 [Puppeteer docs](https://github.com/GoogleChrome/puppeteer/blob/master/docs/api.md#pagegotourl-options).
 
-#### customBrowser
-
-Type: `Object` Default: `null`
-
-This is useful if you want to run extract-css on AWS Lambda for example.
-
-##### executablePath
-
-Type: `String` Default: `null`
-
-Pass in the executable path for a custom Chromium instance.
-
-##### customPuppeteer
-
-Type: `Object` Default: `null`
-
-You probably want to provide
-[puppeteer-core](https://www.npmjs.com/package/puppeteer-core) for a custom
-browser instead of [puppeteer](https://www.npmjs.com/package/puppeteer) which
-brings it's own Chromium instance.
-
 ## Related
 
 - [extract-css lambda](https://github.com/bartveneman/extract-css) - Extract CSS

src/index.js

@@ -9,29 +9,12 @@ InvalidUrlError.prototype = Error.prototype
 
 module.exports = async (
 	url,
-	{debug = false, waitUntil = 'networkidle2', customBrowser = null} = {}
+	{debug = false, waitUntil = 'networkidle2'} = {}
 ) => {
-	const browserOptions = {
-		headless: debug !== true,
-		puppeteer
-	}
-
-	// Replace the puppeteer instance if a custom one is provided
-	// This also means that the executablePath needs to be set to
-	// a custom path where some chromium instance is running.
-	if (
-		customBrowser &&
-		customBrowser.executablePath &&
-		customBrowser.puppeteer &&
-		customBrowser.args
-	) {
-		browserOptions.executablePath = customBrowser.executablePath
-		browserOptions.puppeteer = customBrowser.puppeteer
-		browserOptions.args = customBrowser.args
-	}
-
 	// Setup a browser instance
-	const browser = await browserOptions.puppeteer.launch(browserOptions)
+	const browser = await puppeteer.launch({
+		headless: debug !== true
+	})
 
 	// Create a new page and navigate to it
 	const page = await browser.newPage()

test/index.js

@@ -113,30 +113,6 @@ test('it rejects on an invalid url', async t => {
 	await t.throwsAsync(extractCss('site.example'))
 })
 
-test('it accepts a custom Chrome and Puppeteer version for use on AWS', async t => {
-	const chromium = require('chromium')
-	const puppeteerCore = require('puppeteer-core')
-
-	const path = '/custom-chrome'
-	const kitchenSinkExample = readFileSync(
-		resolve(__dirname, 'kitchen-sink.html'),
-		'utf8'
-	)
-	server.get(path, (req, res) => {
-		res.send(kitchenSinkExample)
-	})
-
-	const actual = await extractCss(server.url + path, {
-		customBrowser: {
-			executablePath: chromium.path,
-			puppeteer: puppeteerCore,
-			args: chromium.args
-		}
-	})
-
-	t.snapshot(actual)
-})
-
 // TODO: write coverage for dynamically inserted style tags
 test.skip('it finds CSS-in-JS (styled components)', async t => {
 	const path = '/css-in-js'