From b4307e7c094c3a556e267b136e591c146a41f12f Mon Sep 17 00:00:00 2001
From: Alex Shpak <alex-shpak@users.noreply.github.com>
Date: Sun, 20 Oct 2019 19:02:32 +0200
Subject: #80, Migrate to flexsearch

---
 assets/search-data.js | 28 +++++++++++++++++-----------
 1 file changed, 17 insertions(+), 11 deletions(-)

(limited to 'assets/search-data.js')

diff --git a/assets/search-data.js b/assets/search-data.js
index dee01f6..6848438 100644
--- a/assets/search-data.js
+++ b/assets/search-data.js
@@ -3,22 +3,28 @@
     {{ range $index, $page := .Site.Pages }}
       {{- if $index -}},{{- end }}
       {
-        "idx": {{ $index }},
-        "href": "{{ $page.RelPermalink }}",
-        "title": {{ (partial "docs/title" $page) | jsonify }},
-        "content": {{ $page.Plain | jsonify }}
+        'idx': {{ $index }},
+        'href': '{{ $page.RelPermalink }}',
+        'title': {{ (partial "docs/title" $page) | jsonify }},
+        'content': {{ $page.Plain | jsonify }}
       }
     {{- end -}}
   ];
 
+  var index = new FlexSearch({
+    cache: true,
+    encode: 'balance',
+    /* tokenize: function(str) {
+      return str.replace(/[\x00-\x7F]/g, ' ').split('');
+    } */
+  });
+
+  pages.forEach(function(page, x) {
+    index.add(x, pages[x].content);
+  })
+
   window.bookSearch = {
     pages: pages,
-    idx: lunr(function() { 
-      this.ref("idx");
-      this.field("title");
-      this.field("content");
-
-      pages.forEach(this.add, this);
-    }),
+    index: index,
   }
 })();
-- 
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