get_mapping.rb in elasticsearch-api-8.13.0

- old
+ new

@@ -30,18 +30,17 @@
         # @option arguments [String] :expand_wildcards Whether to expand wildcard expression to concrete indices that are open, closed or both. (options: open, closed, hidden, none, all)
         # @option arguments [Time] :master_timeout Specify timeout for connection to master
         # @option arguments [Boolean] :local Return local information, do not retrieve the state from master node (default: false) *Deprecated*
         # @option arguments [Hash] :headers Custom HTTP headers
         #
-        # @see https://www.elastic.co/guide/en/elasticsearch/reference/8.12/indices-get-mapping.html
+        # @see https://www.elastic.co/guide/en/elasticsearch/reference/8.13/indices-get-mapping.html
         #
         def get_mapping(arguments = {})
-          request_opts = { endpoint: arguments[:endpoint] || "indices.get_mapping" }
+          request_opts = { endpoint: arguments[:endpoint] || 'indices.get_mapping' }
 
-          defined_params = [:index].inject({}) do |set_variables, variable|
+          defined_params = [:index].each_with_object({}) do |variable, set_variables|
             set_variables[variable] = arguments[variable] if arguments.key?(variable)
-            set_variables
           end
           request_opts[:defined_params] = defined_params unless defined_params.empty?
 
           arguments = arguments.clone
           headers = arguments.delete(:headers) || {}
@@ -52,10 +51,10 @@
 
           method = Elasticsearch::API::HTTP_GET
           path   = if _index
                      "#{Utils.__listify(_index)}/_mapping"
                    else
-                     "_mapping"
+                     '_mapping'
                    end
           params = Utils.process_params(arguments)
 
           Elasticsearch::API::Response.new(
             perform_request(method, path, params, body, headers, request_opts)