Merge branch 'improvement/navigation-merged' into improvement/search-button-merged

# Conflicts:
#	_layouts/default.html

assets/js/dark-mode-preview.js

@@ -0,0 +1,23 @@
+document.addEventListener("DOMContentLoaded", function(){
+
+  const toggleDarkMode = document.querySelector('.js-toggle-dark-mode')
+  const cssFile = document.querySelector('[rel="stylesheet"]')
+  const originalCssRef = cssFile.getAttribute('href')
+  const darkModeCssRef = originalCssRef.replace('just-the-docs.css', 'dark-mode-preview.css')
+  const buttonCopy = ['Return to the light side', 'Preview dark color scheme']
+  const updateButtonText = function(toggleDarkMode) {
+    toggleDarkMode.textContent === buttonCopy[0] ?
+      toggleDarkMode.textContent = buttonCopy[1] :
+      toggleDarkMode.textContent = buttonCopy[0]
+  }
+
+  jtd.addEvent(toggleDarkMode, 'click', function(){
+    if (cssFile.getAttribute('href') === originalCssRef) {
+      cssFile.setAttribute('href', darkModeCssRef)
+      updateButtonText(toggleDarkMode)
+    } else {
+      cssFile.setAttribute('href', originalCssRef)
+      updateButtonText(toggleDarkMode)
+    }
+  })
+})

assets/js/just-the-docs.js

@@ -75,8 +75,13 @@ function initSearch() {
     if (request.status >= 200 && request.status < 400) {
       // Success!
       var data = JSON.parse(request.responseText);
-
+      
+      {% if site.search_tokenizer_separator != nil %}
+      lunr.tokenizer.separator = {{ site.search_tokenizer_separator }}
+      {% else %}
       lunr.tokenizer.separator = /[\s\-/]+/
+      {% endif %}
+      
       var index = lunr(function () {
         this.ref('id');
         this.field('title', { boost: 200 });

assets/js/search-data.json

@@ -1,11 +1,12 @@
 ---
 ---
 {
-  {% for page in site.html_pages %}{% if page.search_exclude != true %}"{{ forloop.index0 }}": {
+  {% assign comma = false %}
+  {% for page in site.html_pages %}{% if page.search_exclude != true %}{% if comma == true%},{% endif %}"{{ forloop.index0 }}": {
     "title": "{{ page.title | replace: '&', '&' }}",
     "content": "{{ page.content | markdownify | replace: '</h', ' . </h' | replace: '<hr', ' . <hr' | replace: '</p', ' . </p' | replace: '</ul', ' . </ul' | replace: '</tr', ' . </tr' | replace: '</li', ' | </li' | replace: '</td', ' | </td' | strip_html | escape_once | remove: 'Table of contents' | remove: '```'  | remove: '---' | replace: '\', ' ' | replace: ' .  .  . ', ' . ' | replace: ' .  . ', ' . ' | normalize_whitespace }}",
     "url": "{{ page.url | absolute_url }}",
     "relUrl": "{{ page.url }}"
-  }{% unless forloop.last %},{% endunless %}
+  }{% assign comma = true %}
   {% endif %}{% endfor %}
-}
+}