From 3bda9bc5b27a1d6d134b5c43bee63f79fe4782f6 Mon Sep 17 00:00:00 2001
From: Francis <francisklinck@gmail.com>
Date: Mon, 3 May 2021 18:30:17 +0200
Subject: [PATCH] capitalize tags

---
 lib/helpers/preprocess.rb | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib/helpers/preprocess.rb b/lib/helpers/preprocess.rb
index 6c787de..09d4a8b 100644
--- a/lib/helpers/preprocess.rb
+++ b/lib/helpers/preprocess.rb
@@ -88,6 +88,7 @@ module PreprocessHelper
     type = type.to_s
     tags = @items.find_all("/#{type.downcase}/*/*")
       .flat_map { |i| i[:tags] || [] }
+      .flat_map { |i| i.split.map(&:capitalize).join(' ') }
       .uniq
 
     tags.each do |tag|