1 files changed, 5 insertions, 2 deletions
diff --git a/lib/api/entities/tree_object.rb b/lib/api/entities/tree_object.rb
index e4e840ebe43..1f542885169 100644
--- a/lib/api/entities/tree_object.rb
+++ b/lib/api/entities/tree_object.rb
@@ -3,9 +3,12 @@
 module API
   module Entities
     class TreeObject < Grape::Entity
-      expose :id, :name, :type, :path
+      expose :id, documentation: { example: 'a1e8f8d745cc87e3a9248358d9352bb7f9a0aeba' }
+      expose :name, documentation: { example: 'html' }
+      expose :type, documentation: { example: 'tree' }
+      expose :path, documentation: { example: 'files/html' }
 
-      expose :mode do |obj, options|
+      expose :mode, documentation: { example: '040000' } do |obj, options|
         filemode = obj.mode
         filemode = "0" + filemode if filemode.length < 6
         filemode