Prefer leading style for Style/DotPosition

app/controllers/projects/merge_requests_controller.rb

@@ -162,8 +162,8 @@ class Projects::MergeRequestsController < Projects::ApplicationController
         # Get commits from repository
         # or from cache if already merged
         @commits = @merge_request.commits
-        @note_counts = Note.where(commit_id: @commits.map(&:id)).
-          group(:commit_id).count
+        @note_counts = Note.where(commit_id: @commits.map(&:id))
+          .group(:commit_id).count
         render json: { html: view_to_html_string('projects/merge_requests/show/_commits') }
       end
@@ -232,9 +232,9 @@ class Projects::MergeRequestsController < Projects::ApplicationController
       end
       format.json do
-        render json: PipelineSerializer.
-          new(project: @project, user: @current_user).
-          represent(@pipelines)
+        render json: PipelineSerializer
+          .new(project: @project, user: @current_user)
+          .represent(@pipelines)
       end
     end
   end
@@ -245,9 +245,9 @@ class Projects::MergeRequestsController < Projects::ApplicationController
       format.json do
         define_pipelines_vars
-        render json: PipelineSerializer.
-          new(project: @project, user: @current_user).
-          represent(@pipelines)
+        render json: PipelineSerializer
+          .new(project: @project, user: @current_user)
+          .represent(@pipelines)
       end
     end
   end
@@ -332,9 +332,9 @@ class Projects::MergeRequestsController < Projects::ApplicationController
       return access_denied!
     end
-    MergeRequests::MergeWhenPipelineSucceedsService.
-      new(@project, current_user).
-      cancel(@merge_request)
+    MergeRequests::MergeWhenPipelineSucceedsService
+      .new(@project, current_user)
+      .cancel(@merge_request)
   end
   def merge
@@ -361,9 +361,9 @@ class Projects::MergeRequestsController < Projects::ApplicationController
       end
       if @merge_request.head_pipeline.active?
-        MergeRequests::MergeWhenPipelineSucceedsService.
-          new(@project, current_user, merge_params).
-          execute(@merge_request)
+        MergeRequests::MergeWhenPipelineSucceedsService
+          .new(@project, current_user, merge_params)
+          .execute(@merge_request)
         @status = :merge_when_build_succeeds
       elsif @merge_request.head_pipeline.success?
@@ -624,8 +624,8 @@ class Projects::MergeRequestsController < Projects::ApplicationController
     @commit = @merge_request.diff_head_commit
     @base_commit = @merge_request.diff_base_commit
-    @note_counts = Note.where(commit_id: @commits.map(&:id)).
-      group(:commit_id).count
+    @note_counts = Note.where(commit_id: @commits.map(&:id))
+      .group(:commit_id).count
     @labels = LabelsFinder.new(current_user, project_id: @project.id).execute
@@ -640,8 +640,8 @@ class Projects::MergeRequestsController < Projects::ApplicationController
   end
   def merge_request_params
-    params.require(:merge_request).
-      permit(merge_request_params_ce)
+    params.require(:merge_request)
+      .permit(merge_request_params_ce)
   end
   def merge_request_params_ce

app/controllers/projects/pipelines_controller.rb

@@ -7,11 +7,11 @@ class Projects::PipelinesController < Projects::ApplicationController
   def index
     @scope = params[:scope]
-    @pipelines = PipelinesFinder.
-      new(project).
-      execute(scope: @scope).
-      page(params[:page]).
-      per(30)
+    @pipelines = PipelinesFinder
+      .new(project)
+      .execute(scope: @scope)
+      .page(params[:page])
+      .per(30)
     @running_count = PipelinesFinder.
       .new(project).execute(scope: 'running').count
@@ -29,10 +29,10 @@ class Projects::PipelinesController < Projects::ApplicationController
       format.html
       format.json do
         render json: {
-          pipelines: PipelineSerializer.
-            new(project: @project, user: @current_user).
-            with_pagination(request, response).
-            represent(@pipelines),
+          pipelines: PipelineSerializer
+            .new(project: @project, user: @current_user)
+            .with_pagination(request, response)
+            .represent(@pipelines),
           count: {
             all: @pipelines_count,
             running: @running_count,
@@ -49,9 +49,9 @@ class Projects::PipelinesController < Projects::ApplicationController
   end
   def create
-    @pipeline = Ci::CreatePipelineService.
-      new(project, current_user, create_params).
-      execute(ignore_skip_ci: true, save_on_errors: false)
+    @pipeline = Ci::CreatePipelineService
+      .new(project, current_user, create_params)
+      .execute(ignore_skip_ci: true, save_on_errors: false)
     unless @pipeline.persisted?
       render 'new'
       return

app/controllers/projects/project_members_controller.rb

@@ -31,8 +31,8 @@ class Projects::ProjectMembersController < Projects::ApplicationController
   end
   def destroy
-    Members::DestroyService.new(@project, current_user, params).
-      execute(:all)
+    Members::DestroyService.new(@project, current_user, params)
+      .execute(:all)
     respond_to do |format|
       format.html do

app/controllers/projects/settings/ci_cd_controller.rb

@@ -14,8 +14,8 @@ module Projects
       def define_runners_variables
         @project_runners = @project.runners.ordered
-        @assignable_runners = current_user.ci_authorized_runners.
-          assignable_for(project).ordered.page(params[:page]).per(20)
+        @assignable_runners = current_user.ci_authorized_runners
+          .assignable_for(project).ordered.page(params[:page]).per(20)
         @shared_runners = Ci::Runner.shared.active
         @shared_runners_count = @shared_runners.count(:all)
       end

app/controllers/projects/settings/members_controller.rb

@@ -41,10 +41,10 @@ module Projects
         wheres = ["members.id IN (#{@project_members.select(:id).to_sql})"]
         wheres << "members.id IN (#{group_members.select(:id).to_sql})" if group_members
-        @project_members = Member.
-          where(wheres.join(' OR ')).
-          sort(@sort).
-          page(params[:page])
+        @project_members = Member
+          .where(wheres.join(' OR '))
+          .sort(@sort)
+          .page(params[:page])
         @requesters = AccessRequestsFinder.new(@project).execute(current_user)

app/controllers/projects/tags_controller.rb

@@ -27,8 +27,8 @@ class Projects::TagsController < Projects::ApplicationController
   end
   def create
-    result = Tags::CreateService.new(@project, current_user).
-      execute(params[:tag_name], params[:ref], params[:message], params[:release_description])
+    result = Tags::CreateService.new(@project, current_user)
+      .execute(params[:tag_name], params[:ref], params[:message], params[:release_description])
     if result[:status] == :success
       @tag = result[:tag]

app/controllers/projects/uploads_controller.rb

@@ -5,8 +5,8 @@ class Projects::UploadsController < Projects::ApplicationController
   before_action :authorize_upload_file!, only: [:create]
   def create
-    link_to_file = ::Projects::UploadService.new(project, params[:file]).
-      execute
+    link_to_file = ::Projects::UploadService.new(project, params[:file])
+      .execute
     respond_to do |format|
       if link_to_file

app/controllers/projects_controller.rb

@@ -293,8 +293,8 @@ class ProjectsController < Projects::ApplicationController
   end
   def project_params
-    params.require(:project).
-      permit(project_params_ce)
+    params.require(:project)
+      .permit(project_params_ce)
   end
   def project_params_ce

app/controllers/sessions_controller.rb

@@ -119,8 +119,8 @@ class SessionsController < Devise::SessionsController
   end
   def log_audit_event(user, options = {})
-    AuditEventService.new(user, user, options).
-      for_authentication.security_event
+    AuditEventService.new(user, user, options)
+      .for_authentication.security_event
   end
   def load_recaptcha

app/controllers/sherlock/application_controller.rb

@@ -4,8 +4,8 @@ module Sherlock
     def find_transaction
       if params[:transaction_id]
-        @transaction = Gitlab::Sherlock.collection.
-          find_transaction(params[:transaction_id])
+        @transaction = Gitlab::Sherlock.collection
+          .find_transaction(params[:transaction_id])
       end
     end
   end

app/controllers/snippets_controller.rb

@@ -28,8 +28,8 @@ class SnippetsController < ApplicationController
       @snippets = SnippetsFinder.new.execute(current_user, {
         filter: :by_user,
         user: @user,
-        scope: params[:scope] }).
-      page(params[:page])
+        scope: params[:scope] })
+      .page(params[:page])
       render 'index'
     else
@@ -82,8 +82,8 @@ class SnippetsController < ApplicationController
     @snippet ||= if current_user
                    PersonalSnippet.where("author_id = ? OR visibility_level IN (?)",
                      current_user.id,
-                     [Snippet::PUBLIC, Snippet::INTERNAL]).
-                     find(params[:id])
+                     [Snippet::PUBLIC, Snippet::INTERNAL])
+                     .find(params[:id])
                  else
                    PersonalSnippet.find(params[:id])
                  end

app/controllers/users_controller.rb

@@ -109,17 +109,17 @@ class UsersController < ApplicationController
   def load_events
     # Get user activity feed for projects common for both users
-    @events = user.recent_events.
-      merge(projects_for_current_user).
-      references(:project).
-      with_associations.
-      limit_recent(20, params[:offset])
+    @events = user.recent_events
+      .merge(projects_for_current_user)
+      .references(:project)
+      .with_associations
+      .limit_recent(20, params[:offset])
   end
   def load_projects
     @projects =
-      PersonalProjectsFinder.new(user).execute(current_user).
-      page(params[:page])
+      PersonalProjectsFinder.new(user).execute(current_user)
+      .page(params[:page])
   end
   def load_contributed_projects

app/finders/environments_finder.rb

@@ -17,12 +17,12 @@ class EnvironmentsFinder
         deployments.none
       end
-    environment_ids = deployments.
-      group(:environment_id).
-      select(:environment_id)
-    environments = project.environments.available.
-      where(id: environment_ids).order_by_last_deployed_at.to_a
+    environment_ids = deployments
+      .group(:environment_id)
+      .select(:environment_id)
+    environments = project.environments.available
+      .where(id: environment_ids).order_by_last_deployed_at.to_a
     environments.select! do |environment|
       Ability.allowed?(current_user, :read_environment, environment)

app/finders/group_members_finder.rb

@@ -8,9 +8,9 @@ class GroupMembersFinder < Projects::ApplicationController
     return group_members unless @group.parent
-    parents_members = GroupMember.non_request.
-      where(source_id: @group.ancestors.select(:id)).
-      where.not(user_id: @group.users.select(:id))
+    parents_members = GroupMember.non_request
+      .where(source_id: @group.ancestors.select(:id))
+      .where.not(user_id: @group.users.select(:id))
     wheres = ["members.id IN (#{group_members.select(:id).to_sql})"]
     wheres << "members.id IN (#{parents_members.select(:id).to_sql})"

app/helpers/form_helper.rb

@@ -8,10 +8,10 @@ module FormHelper
     content_tag(:div, class: 'alert alert-danger', id: 'error_explanation') do
       content_tag(:h4, headline) <<
         content_tag(:ul) do
-          model.errors.full_messages.
-            map { |msg| content_tag(:li, msg) }.
-            join.
-            html_safe
+          model.errors.full_messages
+            .map { |msg| content_tag(:li, msg) }
+            .join
+            .html_safe
         end
     end
   end

app/helpers/search_helper.rb

@@ -97,8 +97,8 @@ module SearchHelper
   # Autocomplete results for the current user's projects
   def projects_autocomplete(term, limit = 5)
-    current_user.authorized_projects.search_by_title(term).
-      sorted_by_stars.non_archived.limit(limit).map do |p|
+    current_user.authorized_projects.search_by_title(term)
+      .sorted_by_stars.non_archived.limit(limit).map do |p|
       {
         category: "Projects",
         id: p.id,

app/helpers/wiki_helper.rb

@@ -6,8 +6,8 @@ module WikiHelper
   # Returns a String composed of the capitalized name of each directory and the
   # capitalized name of the page itself.
   def breadcrumb(page_slug)
-    page_slug.split('/').
-      map { |dir_or_page| WikiPage.unhyphenize(dir_or_page).capitalize }.
-      join(' / ')
+    page_slug.split('/')
+      .map { |dir_or_page| WikiPage.unhyphenize(dir_or_page).capitalize }
+      .join(' / ')
   end
 end

app/models/award_emoji.rb

@@ -18,9 +18,9 @@ class AwardEmoji < ActiveRecord::Base
   class << self
     def votes_for_collection(ids, type)
-      select('name', 'awardable_id', 'COUNT(*) as count').
-        where('name IN (?) AND awardable_type = ? AND awardable_id IN (?)', [DOWNVOTE_NAME, UPVOTE_NAME], type, ids).
-        group('name', 'awardable_id')
+      select('name', 'awardable_id', 'COUNT(*) as count')
+        .where('name IN (?) AND awardable_type = ? AND awardable_id IN (?)', [DOWNVOTE_NAME, UPVOTE_NAME], type, ids)
+        .group('name', 'awardable_id')
     end
   end

app/models/ci/build.rb

@@ -63,9 +63,9 @@ module Ci
       end
       def retry(build, current_user)
-        Ci::RetryBuildService.
-          new(build.project, current_user).
-          execute(build)
+        Ci::RetryBuildService
+          .new(build.project, current_user)
+          .execute(build)
       end
     end
@@ -96,9 +96,9 @@ module Ci
     end
     def detailed_status(current_user)
-      Gitlab::Ci::Status::Build::Factory.
-        new(self, current_user).
-        fabricate!
+      Gitlab::Ci::Status::Build::Factory
+        .new(self, current_user)
+        .fabricate!
     end
     def manual?
@@ -220,9 +220,9 @@ module Ci
     end
     def merge_request
-      merge_requests = MergeRequest.includes(:merge_request_diff).
-                                   where(source_branch: ref, source_project_id: pipeline.gl_project_id).
-                                   reorder(iid: :asc)
+      merge_requests = MergeRequest.includes(:merge_request_diff)
+                                   .where(source_branch: ref, source_project_id: pipeline.gl_project_id)
+                                   .reorder(iid: :asc)
       merge_requests.find do |merge_request|
         merge_request.commits_sha.include?(pipeline.sha)
@@ -278,8 +278,8 @@ module Ci
     def raw_trace(last_lines: nil)
       if File.exist?(trace_file_path)
-        Gitlab::Ci::TraceReader.new(trace_file_path).
-          read(last_lines: last_lines)
+        Gitlab::Ci::TraceReader.new(trace_file_path)
+          .read(last_lines: last_lines)
       else
         # backward compatibility
         read_attribute :trace

app/models/ci/pipeline.rb

@@ -89,9 +89,9 @@ module Ci
     # ref can't be HEAD or SHA, can only be branch/tag name
     scope :latest, ->(ref = nil) do
-      max_id = unscope(:select).
-        select("max(#{quoted_table_name}.id)").
-        group(:ref, :sha)
+      max_id = unscope(:select)
+        .select("max(#{quoted_table_name}.id)")
+        .group(:ref, :sha)
       if ref
         where(ref: ref, id: max_id.where(ref: ref))
@@ -126,23 +126,23 @@ module Ci
     end
     def stages_name
-      statuses.order(:stage_idx).distinct.
-        pluck(:stage, :stage_idx).map(&:first)
+      statuses.order(:stage_idx).distinct
+        .pluck(:stage, :stage_idx).map(&:first)
     end
     def stages
       # TODO, this needs refactoring, see gitlab-ce#26481.
-      stages_query = statuses.
-        group('stage').select(:stage).order('max(stage_idx)')
+      stages_query = statuses
+        .group('stage').select(:stage).order('max(stage_idx)')
       status_sql = statuses.latest.where('stage=sg.stage').status_sql
-      warnings_sql = statuses.latest.select('COUNT(*) > 0').
-        where('stage=sg.stage').failed_but_allowed.to_sql
-      stages_with_statuses = CommitStatus.from(stages_query, :sg).
-        pluck('sg.stage', status_sql, "(#{warnings_sql})")
+      warnings_sql = statuses.latest.select('COUNT(*) > 0')
+        .where('stage=sg.stage').failed_but_allowed.to_sql
+      stages_with_statuses = CommitStatus.from(stages_query, :sg)
+        .pluck('sg.stage', status_sql, "(#{warnings_sql})")
       stages_with_statuses.map do |stage|
         Ci::Stage.new(self, Hash[%i[name status warnings].zip(stage)])
@@ -222,8 +222,8 @@ module Ci
     end
     def retry_failed(current_user)
-      Ci::RetryPipelineService.new(project, current_user).
-        execute(self)
+      Ci::RetryPipelineService.new(project, current_user)
+        .execute(self)
     end
     def mark_as_processable_after_stage(stage_idx)
@@ -255,9 +255,9 @@ module Ci
     def config_builds_attributes
       return [] unless config_processor
-      config_processor.
-        builds_for_ref(ref, tag?, trigger_requests.first).
-        sort_by { |build| build[:stage_idx] }
+      config_processor
+        .builds_for_ref(ref, tag?, trigger_requests.first)
+        .sort_by { |build| build[:stage_idx] }
     end
     def has_warnings?
@@ -355,15 +355,15 @@ module Ci
     # Merge requests for which the current pipeline is running against
     # the merge request's latest commit.
     def merge_requests
-      @merge_requests ||= project.merge_requests.
-        where(source_branch: self.ref).
-        select { |merge_request| merge_request.head_pipeline.try(:id) == self.id }
+      @merge_requests ||= project.merge_requests
+        .where(source_branch: self.ref)
+        .select { |merge_request| merge_request.head_pipeline.try(:id) == self.id }
     end
     def detailed_status(current_user)
-      Gitlab::Ci::Status::Pipeline::Factory.
-        new(self, current_user).
-        fabricate!
+      Gitlab::Ci::Status::Pipeline::Factory
+        .new(self, current_user)
+        .fabricate!
     end
     private