Fixed search highlighting for non-latin languages

material/base.html

@@ -149,7 +149,7 @@
       {% endblock %}
     </div>
     {% block scripts %}
-      <script src="{{ base_url }}/assets/javascripts/application-71e40776cb.js"></script>
+      <script src="{{ base_url }}/assets/javascripts/application-1906b41020.js"></script>
       {% set languages = lang.t('search.languages').split(",") %}
       {% if languages | length and languages[0] != "" %}
         {% set path = base_url + "/assets/javascripts/lunr" %}

material/partials/language.html

@@ -5,7 +5,7 @@
   "footer.next": "Next",
   "meta.comments": "Comments",
   "meta.source": "Source",
-  "search.languages": "",
+  "search.languages": "ru",
   "search.placeholder": "Search",
   "search.result.placeholder": "Type to start searching",
   "search.result.none": "No matching documents",

src/assets/javascripts/components/Material/Search/Result.jsx

@@ -209,7 +209,7 @@ export default class Result {
 
       /* Assemble highlight regex from query string */
       const match = new RegExp(
-        `\\b(${escape(this.value_.trim()).replace(" ", "|")})`, "img")
+        `(?:^|\\s)(${escape(this.value_.trim()).replace(" ", "|")})`, "img")
       const highlight = string => `<em>${string}</em>`
 
       /* Render results */