refactor code based on feedback

app/helpers/blob_helper.rb

@@ -16,13 +16,13 @@ module BlobHelper
                            options[:link_opts])
   end
 
-  def edit_blob_element(project = @project, ref = @ref, path = @path, options = {})
+  def edit_blob_button(project = @project, ref = @ref, path = @path, options = {})
     return unless blob = readable_blob(options, path, project, ref)
 
     common_classes = "btn js-edit-blob #{options[:extra_class]}"
 
     if !on_top_of_branch?(project, ref)
-      edit_button_tag(edit_text, common_classes)
+      edit_disabled_button_tag(edit_text, common_classes)
     # This condition applies to anonymous or users who can edit directly
     elsif !current_user || user_can_modify_blob?(blob, project, ref)
       edit_link_tag(edit_text, edit_blob_path(project, ref, path, options), common_classes)
@@ -54,14 +54,14 @@ module BlobHelper
     _('Web IDE')
   end
 
-  def ide_edit_element(project = @project, ref = @ref, path = @path, options = {})
+  def ide_edit_button(project = @project, ref = @ref, path = @path, options = {})
     return unless show_new_ide?
     return unless blob = readable_blob(options, path, project, ref)
 
     common_classes = "btn js-edit-ide #{options[:extra_class]}"
 
     if !on_top_of_branch?(project, ref)
-      edit_button_tag(ide_edit_text, common_classes)
+      edit_disabled_button_tag(ide_edit_text, common_classes)
     # This condition only applies to users who are logged in
     # Web IDE (Beta) requires the user to have this feature enabled
     elsif user_can_modify_blob?(blob, project, ref)
@@ -349,7 +349,7 @@ module BlobHelper
                data: { action: action, fork_path: fork_path }
   end
 
-  def edit_button_tag(button_text, common_classes)
+  def edit_disabled_button_tag(button_text, common_classes)
     button_tag(button_text, class: "#{common_classes} disabled has-tooltip", title: _('You can only edit files when you are on a branch'), data: { container: 'body' })
   end
 

app/views/projects/blob/_header.html.haml

@@ -11,8 +11,8 @@
       = view_on_environment_button(@commit.sha, @path, @environment) if @environment
 
     .btn-group{ role: "group" }<
-      = edit_blob_element
-      = ide_edit_element
+      = edit_blob_button
+      = ide_edit_button
       - if current_user
         = replace_blob_link
         = delete_blob_link

app/views/projects/diffs/_file.html.haml

@@ -17,7 +17,7 @@
           \
           - if editable_diff?(diff_file)
             - link_opts = @merge_request.persisted? ? { from_merge_request_iid: @merge_request.iid } : {}
-            = edit_blob_element(@merge_request.source_project, @merge_request.source_branch, diff_file.new_path,
+            = edit_blob_button(@merge_request.source_project, @merge_request.source_branch, diff_file.new_path,
                              blob: blob, link_opts: link_opts)
 
         - if image_diff && image_replaced

spec/helpers/blob_helper_spec.rb

@@ -86,7 +86,7 @@ describe BlobHelper do
     it 'verifies blob is text' do
       expect(helper).not_to receive(:blob_text_viewable?)
 
-      button = edit_blob_element(project, 'refs/heads/master', 'README.md')
+      button = edit_blob_button(project, 'refs/heads/master', 'README.md')
 
       expect(button).to start_with('<button')
     end
@@ -96,17 +96,17 @@ describe BlobHelper do
 
       expect(project.repository).not_to receive(:blob_at)
 
-      edit_blob_element(project, 'refs/heads/master', 'README.md', blob: blob)
+      edit_blob_button(project, 'refs/heads/master', 'README.md', blob: blob)
     end
 
     it 'returns a link with the proper route' do
-      link = edit_blob_element(project, 'master', 'README.md')
+      link = edit_blob_button(project, 'master', 'README.md')
 
       expect(Capybara.string(link).find_link('Edit')[:href]).to eq("/#{project.full_path}/edit/master/README.md")
     end
 
     it 'returns a link with the passed link_opts on the expected route' do
-      link = edit_blob_element(project, 'master', 'README.md', link_opts: { mr_id: 10 })
+      link = edit_blob_button(project, 'master', 'README.md', link_opts: { mr_id: 10 })
 
       expect(Capybara.string(link).find_link('Edit')[:href]).to eq("/#{project.full_path}/edit/master/README.md?mr_id=10")
     end