Using built-in url parsing library (#325)

* Using built-in url parsing library

* Fix deprecated url.parse and linting problems

* Remove un-needed const line

Co-authored-by: Alexander J. Lallier <[email protected]>

Author: amygrinn

lib/reload-server.js

@@ -7,7 +7,6 @@ const argv = require('minimist')(process.argv.slice(2))
 
 const serveStatic = require('serve-static')
 const finalhandler = require('finalhandler')
-const URL = require('url-parse')
 
 const port = argv._[0]
 const dir = argv._[1]
@@ -29,8 +28,7 @@ let reloadReturned
 const serve = serveStatic(dir, { index: ['index.html', 'index.htm'] })
 
 const server = http.createServer(function (req, res) {
-  const url = new URL(req.url)
-  let pathname = url.pathname.replace(/(\/)(.*)/, '$2') // Strip leading `/` so we can find files on file system
+  let pathname = new URL(req.url, `http://${hostname}`).pathname.slice(1)
 
   const fileEnding = pathname.split('.')[1]
   const noFileEnding = fileEnding === undefined