chore(website): Add async-await.md and typescript.md to website (#4081)

Had to fix link parsing in website generation while I was at it.

Also updated docs/toc.md, which was very out of date.

Author: sjelin

docs/toc.md

@@ -19,9 +19,14 @@ Protractor Tests
 Reference
  - [Config File](/lib/config.ts)
  - [Protractor API](/docs/api.md)
+ - [Style Guide](style-guide.md)
+ - [Protractor Syntax vs WebDriverJS Syntax](webdriver-vs-protractor.md)
  - [Browser Support](/docs/browser-support.md)
+ - [Plugins](plugins.md)
  - [Timeouts](/docs/timeouts.md)
  - [The WebDriver Control Flow](/docs/control-flow.md)
+ - [Using TypeScript](typescript.md)
+ - [Using `async`/`await`](async-await.md)
  - [How It Works](/docs/infrastructure.md)
  - [Upgrading to Jasmine 2.x](/docs/jasmine-upgrade.md)
  - [Mobile Setup](/docs/mobile-setup.md)

website/gulpfile.js

@@ -1,3 +1,4 @@
+var path = require('path');
 var concat = require('gulp-concat');
 var connect = require('gulp-connect');
 var del = require('del');
@@ -111,22 +112,27 @@ gulp.task('watch', function() {
 
 // Transform md files to html.
 gulp.task('markdown', function() {
+  var version = require('../package.json').version
   gulp.src(['../docs/*.md', '!../docs/api.md'])
       // Parse markdown.
       .pipe(markdown())
       // Fix urls which reference files only on github.
       .pipe(replace(
-          /"(?:\/([\-\.\w\/]+)\/)?(\w+\.\w+(?:#.*)?)"/g,
-          function(match, path, file) {
-            var ext = file.match(/\w+\.(\w+)(?:#.*)?/)[1];
+          /(href|src)="(?:([\-\.\w\/]+)\/)?(\w+\.\w+(?:#.*)?)?"/g,
+          function(match, attr, folder, file) {
+            var ext = file ? file.match(/\w+\.(\w+)(?:#.*)?/)[1] : null;
             // Don't process .md and .png files which are on the website
-            if (((ext == 'md') || (ext == 'png')) &&
-                !(path && ((path.substr(0,2) == '..') || (path[0] == '/')))) {
+            if (((ext == 'md') || (ext == 'png')) && (!folder ||
+                (path.resolve('/docs', folder).split('/')[1] == 'docs'))) {
               return match;
             }
-            path = path || 'docs';
-            return '"https://github.com/angular/protractor/blob/master/' +
-                path + '/' + file + '"';
+            if (!folder) {
+              folder = 'docs';
+            } else if (folder[0] == '/') {
+              folder = folder.slice(1);
+            }
+            return attr + '="https://github.com/angular/protractor/blob/' +
+                version + '/' + folder + '/' + (file || '') + '"';
           }
       ))
       // Fix in-page hash paths.

website/index.html

@@ -75,6 +75,8 @@
               <li><a tabindex="-1" href="#/plugins">Plugins</a></li>
               <li><a tabindex="-1" href="#/timeouts">Timeouts</a></li>
               <li><a tabindex="-1" href="#/control-flow">The WebDriver Control Flow</a></li>
+              <li><a tabindex="-1" href="#/typescript">Using TypeScript</a></li>
+              <li><a tabindex="-1" href="#/async-await">Using async/await</a></li>
               <li><a tabindex="-1" href="#/infrastructure">How It Works</a></li>
               <li><a tabindex="-1" href="#/jasmine-upgrade">Upgrading to Jasmine 2.x</a></li>
               <li><a tabindex="-1" href="#/mobile-setup">Mobile Setup</a></li>

website/js/routes.js

@@ -97,6 +97,14 @@ angular.module('protractorApp').config(function($routeProvider) {
         templateUrl: 'partials/mobile-setup.html',
         controller: 'MarkdownCtrl'
       }).
+      when('/typescript', {
+        templateUrl: 'partials/typescript.html',
+        controller: 'MarkdownCtrl'
+      }).
+      when('/async-await', {
+        templateUrl: 'partials/async-await.html',
+        controller: 'MarkdownCtrl'
+      }).
       otherwise({
         redirectTo: '/'
       });

website/test/e2e/navigation_spec.js

@@ -67,6 +67,8 @@ describe('Navigation', function() {
         'Plugins',
         'Timeouts',
         'The WebDriver Control Flow',
+        'Using TypeScript',
+        'Using async/await',
         'How It Works',
         'Upgrading to Jasmine 2.x',
         'Mobile Setup',