Add three new rubocop rules

Style/SpaceBeforeBlockBraces
Style/SpaceInsideBlockBraces
Style/SpaceInsideHashLiteralBraces

Fix all violations in the repository.

5 files changed, 8 insertions, 8 deletions

diff --git a/actionpack/lib/action_dispatch/middleware/cookies.rb b/actionpack/lib/action_dispatch/middleware/cookies.rb
index bebf220488..ff83c4beca 100644
--- a/actionpack/lib/action_dispatch/middleware/cookies.rb
+++ b/actionpack/lib/action_dispatch/middleware/cookies.rb
@@ -355,7 +355,7 @@ module ActionDispatch
           end
         elsif options[:domain].is_a? Array
           # if host matches one of the supplied domains without a dot in front of it
-          options[:domain] = options[:domain].find {|domain| request.host.include? domain.sub(/^\./, "") }
+          options[:domain] = options[:domain].find { |domain| request.host.include? domain.sub(/^\./, "") }
         end
       end
 
@@ -406,7 +406,7 @@ module ActionDispatch
 
       # Removes all cookies on the client machine by calling <tt>delete</tt> for each cookie
       def clear(options = {})
-        @cookies.each_key{ |k| delete(k, options) }
+        @cookies.each_key { |k| delete(k, options) }
       end
 
       def write(headers)
diff --git a/actionpack/lib/action_dispatch/middleware/debug_exceptions.rb b/actionpack/lib/action_dispatch/middleware/debug_exceptions.rb
index d585e7042e..ee644f41c8 100644
--- a/actionpack/lib/action_dispatch/middleware/debug_exceptions.rb
+++ b/actionpack/lib/action_dispatch/middleware/debug_exceptions.rb
@@ -151,7 +151,7 @@ module ActionDispatch
       end
 
       def render(status, body, format)
-        [status, {"Content-Type" => "#{format}; charset=#{Response.default_charset}", "Content-Length" => body.bytesize.to_s}, [body]]
+        [status, { "Content-Type" => "#{format}; charset=#{Response.default_charset}", "Content-Length" => body.bytesize.to_s }, [body]]
       end
 
       def log_error(request, wrapper)
diff --git a/actionpack/lib/action_dispatch/middleware/debug_locks.rb b/actionpack/lib/action_dispatch/middleware/debug_locks.rb
index 91c2fbac01..74b952528e 100644
--- a/actionpack/lib/action_dispatch/middleware/debug_locks.rb
+++ b/actionpack/lib/action_dispatch/middleware/debug_locks.rb
@@ -86,11 +86,11 @@ module ActionDispatch
             end
 
             blockers = threads.values.select { |binfo| blocked_by?(info, binfo, threads.values) }
-            msg << "  blocked by: #{blockers.map {|i| i[:index] }.join(', ')}\n" if blockers.any?
+            msg << "  blocked by: #{blockers.map { |i| i[:index] }.join(', ')}\n" if blockers.any?
           end
 
           blockees = threads.values.select { |binfo| blocked_by?(binfo, info, threads.values) }
-          msg << "  blocking: #{blockees.map {|i| i[:index] }.join(', ')}\n" if blockees.any?
+          msg << "  blocking: #{blockees.map { |i| i[:index] }.join(', ')}\n" if blockees.any?
 
           msg << "\n#{info[:backtrace].join("\n")}\n" if info[:backtrace]
         end.join("\n\n---\n\n\n")
diff --git a/actionpack/lib/action_dispatch/middleware/public_exceptions.rb b/actionpack/lib/action_dispatch/middleware/public_exceptions.rb
index e3555ce638..46f0f675b9 100644
--- a/actionpack/lib/action_dispatch/middleware/public_exceptions.rb
+++ b/actionpack/lib/action_dispatch/middleware/public_exceptions.rb
@@ -37,8 +37,8 @@ module ActionDispatch
       end
 
       def render_format(status, content_type, body)
-        [status, {"Content-Type" => "#{content_type}; charset=#{ActionDispatch::Response.default_charset}",
-                  "Content-Length" => body.bytesize.to_s}, [body]]
+        [status, { "Content-Type" => "#{content_type}; charset=#{ActionDispatch::Response.default_charset}",
+                  "Content-Length" => body.bytesize.to_s }, [body]]
       end
 
       def render_html(status)
diff --git a/actionpack/lib/action_dispatch/middleware/show_exceptions.rb b/actionpack/lib/action_dispatch/middleware/show_exceptions.rb
index 5aff130bc3..90f26a1c33 100644
--- a/actionpack/lib/action_dispatch/middleware/show_exceptions.rb
+++ b/actionpack/lib/action_dispatch/middleware/show_exceptions.rb
@@ -54,7 +54,7 @@ module ActionDispatch
       end
 
       def pass_response(status)
-        [status, {"Content-Type" => "text/html; charset=#{Response.default_charset}", "Content-Length" => "0"}, []]
+        [status, { "Content-Type" => "text/html; charset=#{Response.default_charset}", "Content-Length" => "0" }, []]
       end
   end
 end