note parsing, tag links

1 files changed, 6 insertions, 0 deletions

diff --git a/helpers.rb b/helpers.rb
index 4940b34..bb43303 100644
--- a/helpers.rb
+++ b/helpers.rb
@@ -135,4 +135,10 @@ helpers do
     type = extensions.find { |_k, v| v.include? ext }
     "#{type[0]}/#{ext}"
   end
+
+  def find_file(id)
+    Dir[File.join('*', 'object', '*', '*.json')].find do |f|
+      JSON.parse(File.read(f))['id'] == id
+    end
+  end
 end