Remove extra backslashes from code snippets (#3139)

Author: mullermp

build_tools/aws-sdk-code-generator/lib/aws-sdk-code-generator/client_operation_documentation.rb

@@ -54,7 +54,6 @@ def to_str
         option_tags(operation, api),
         return_tag(operation, api),
         pagination(pager, operation, api),
-        generated_examples(operation, api),
         eventstream_examples(module_name, method_name, operation, api),
         shared_examples(examples, operation, api),
         given_examples(client_examples),
@@ -203,15 +202,11 @@ def shared_examples(examples, operation, api)
         end
         example_block.join("\n")
       rescue
-        puts "Invalid example for operation: #{@name}"
+        puts "Invalid example for operation: #{@module_name} - #{@name}"
         nil
       end
     end
 
-    def generated_examples(operation, api)
-      nil
-    end
-
     def eventstream_examples(module_name, method_name, operation, api)
       return unless !!Helper.eventstream_output?(operation, api)
       EventStreamExample.new(

build_tools/aws-sdk-code-generator/lib/aws-sdk-code-generator/docstring.rb

@@ -27,7 +27,7 @@ def block_comment(text, options = {})
           text.lines.map do |line|
             line = line.rstrip
             if line == ''
-              "#"
+              '#'
             else
               "##{gap}#{line}"
             end
@@ -118,10 +118,6 @@ def html_to_markdown(html, options = {})
         if html
           html = "<p>#{html}</p>" unless html.match(/<\w+>/)
 
-          # unescaped curly braces cause YARD errors, they are interpreted
-          # as code links.
-          html = html.gsub('{', "\\{").gsub('}', "\\}")
-
           # Kramdown generates invalid markup when there are attributes
           # on the code tag, have to reduce these down to get the proper markdown.
           html = html.gsub(/<code.*?>(.+?)<\/code>/) { "<code>#{$1}</code>" }

build_tools/aws-sdk-code-generator/lib/aws-sdk-code-generator/views/rbs/client_class.rb

@@ -138,7 +138,7 @@ def build_keyword_arguments(plugins)
           grouped = buffer.group_by { |name, _| name }
           grouped.transform_values(&:count).find_all { |_, c| 1 < c }.each do |name,|
             case name
-            when :endpoint, :endpoint_provider, :retry_limit, :disable_s3_express_session_auth, :account_id_endpoint_mode
+            when :endpoint, :endpoint_provider, :retry_limit, :disable_s3_express_session_auth, :account_id, :account_id_endpoint_mode
               # ok
             else
               warn("Duplicate client option in #{@service_name}: `#{grouped[name].map { |g| g.values_at(0, 2) }}`", uplevel: 0)

gems/aws-sigv4/lib/aws-sigv4/asymmetric_credentials.rb

@@ -11,8 +11,6 @@ module AsymmetricCredentials
 
       N_MINUS_2 = 0xFFFFFFFF00000000FFFFFFFFFFFFFFFFBCE6FAADA7179E84F3B9CAC2FC632551 - 2
 
-      # @param [String] :access_key_id
-      # @param [String] :secret_access_key
       # @return [OpenSSL::PKey::EC, Hash]
       def self.derive_asymmetric_key(access_key_id, secret_access_key)
         check_openssl_support!