chore: RuboCop Layout/DotPosition

.rubocop_todo.yml

@@ -6,16 +6,6 @@
 # Note that changes in the inspected code, or installation of new
 # versions of RuboCop, may require this file to be generated again.
 
-# Offense count: 7
-# Cop supports --auto-correct.
-# Configuration parameters: EnforcedStyle.
-# SupportedStyles: leading, trailing
-Layout/DotPosition:
-  Exclude:
-    - 'lib/faraday/adapter/em_http.rb'
-    - 'lib/faraday/autoload.rb'
-    - 'lib/faraday/connection.rb'
-
 # Offense count: 1
 # Cop supports --auto-correct.
 Layout/EmptyLinesAroundAccessModifier:
@@ -249,7 +239,7 @@ Metrics/BlockLength:
 # Offense count: 5
 # Configuration parameters: CountComments.
 Metrics/ClassLength:
-  Max: 216
+  Max: 217
 
 # Offense count: 20
 Metrics/CyclomaticComplexity:

lib/faraday/adapter/em_http.rb

@@ -104,17 +104,17 @@ def perform_request(env)
         if parallel?(env)
           manager = env[:parallel_manager]
           manager.add {
-            perform_single_request(env).
-              callback { env[:response].finish(env) }
+            perform_single_request(env)
+              .callback { env[:response].finish(env) }
           }
         else
           unless EventMachine.reactor_running?
             error = nil
             # start EM, block until request is completed
             EventMachine.run do
-              perform_single_request(env).
-                callback { EventMachine.stop }.
-                errback { |client|
+              perform_single_request(env)
+                .callback { EventMachine.stop }
+                .errback { |client|
                   error = error_message(client)
                   EventMachine.stop
                 }
@@ -123,9 +123,9 @@ def perform_request(env)
           else
             # EM is running: instruct upstream that this is an async request
             env[:parallel_manager] = true
-            perform_single_request(env).
-              callback { env[:response].finish(env) }.
-              errback {
+            perform_single_request(env)
+              .callback { env[:response].finish(env) }
+              .errback {
                 # TODO: no way to communicate the error in async mode
                 raise NotImplementedError
               }

lib/faraday/autoload.rb

@@ -47,8 +47,9 @@ def load_autoloaded_constants
     #
     # @return [Array<Class, Module>]
     def all_loaded_constants
-      constants.map { |c| const_get(c) }.
-        select { |a| a.respond_to?(:loaded?) && a.loaded? }
+      constants
+        .map { |c| const_get(c) }
+        .select { |a| a.respond_to?(:loaded?) && a.loaded? }
     end
   end
 

lib/faraday/connection.rb

@@ -549,8 +549,10 @@ def with_uri_credentials(uri)
     end
 
     def set_authorization_header(header_type, *args)
-      header = Faraday::Request.lookup_middleware(header_type).
-               header(*args)
+      header = Faraday::Request
+               .lookup_middleware(header_type)
+               .header(*args)
+
       headers[Faraday::Request::Authorization::KEY] = header
     end