Implement review comments from @dbalexandre28251-mr-and-issue-iids-for-api-v4

- Typo in docs
- Newline between test/expectation in `api/issues_spec`
- Use `find_by` instead of `reference_by` in the structure defining awardables

1 files changed, 4 insertions, 4 deletions

diff --git a/lib/api/award_emoji.rb b/lib/api/award_emoji.rb
index af16e016cdb..f9e0c2c4e16 100644
--- a/lib/api/award_emoji.rb
+++ b/lib/api/award_emoji.rb
@@ -4,15 +4,15 @@ module API
 
     before { authenticate! }
     AWARDABLES = [
-      { type: 'issue', reference_by: :iid },
-      { type: 'merge_request', reference_by: :iid },
-      { type: 'snippet', reference_by: :id }
+      { type: 'issue', find_by: :iid },
+      { type: 'merge_request', find_by: :iid },
+      { type: 'snippet', find_by: :id }
     ].freeze
 
     resource :projects do
       AWARDABLES.each do |awardable_params|
         awardable_string = awardable_params[:type].pluralize
-        awardable_id_string = "#{awardable_params[:type]}_#{awardable_params[:reference_by]}"
+        awardable_id_string = "#{awardable_params[:type]}_#{awardable_params[:find_by]}"
 
         params do
           requires :id, type: String, desc: 'The ID of a project'