ADD gem 'ancestry' with a tree structure

5 years ago · 48dc612ff8
parent c07fe4872e
commit 48dc612ff8
1 changed files with 3 additions and 0 deletions
--- a/3
+++ b/3
@ -49,6 +49,9 @@ gem 'rqrcode_png'

 gem 'acts-as-taggable-on', '~> 6.0'

+# a tree structure
+gem 'ancestry'
+
 group :development, :test do
  gem 'rspec-rails', '~> 3.8'
 end