Improve naming

Author: alexrudall

lib/openai/client.rb

@@ -12,15 +12,15 @@ class Client
       extra_headers
     ].freeze
     attr_reader *CONFIG_KEYS
-    attr_reader :faraday_config
+    attr_reader :faraday_middleware
 
-    def initialize(config = {}, &faraday_config)
+    def initialize(config = {}, &faraday_middleware)
       CONFIG_KEYS.each do |key|
         # Set instance variables like api_type & access_token. Fall back to global config
         # if not present.
         instance_variable_set("@#{key}", config[key] || OpenAI.configuration.send(key))
       end
-      @faraday_config = faraday_config
+      @faraday_middleware = faraday_middleware
     end
 
     def chat(parameters: {})

lib/openai/http.rb

@@ -78,8 +78,8 @@ def conn(multipart: false)
         f.response :json
       end
 
-      if @faraday_config
-        @faraday_config.call(connection)
+      if @faraday_middleware
+        @faraday_middleware.call(connection)
       end
 
       connection

spec/openai/client/client_spec.rb

@@ -129,7 +129,7 @@
 
     it "sets the logger" do
       connection = Faraday.new
-      client.faraday_config.call(connection)
+      client.faraday_middleware.call(connection)
       expect(connection.builder.handlers).to include Faraday::Response::Logger
     end
   end