refactor function argument handling for better readability

Author: dorianmariecom

lib/code/object/function.rb

@@ -56,17 +56,17 @@ def code_call(*arguments, **globals)
                 .raw
                 .select { |code_argument| code_argument.is_a?(Dictionary) }
                 .detect do |code_dictionary|
-                  code_dictionary.code_has_key?(code_parameter.code_name).truthy?
+                  code_dictionary.code_has_key?(
+                    code_parameter.code_name
+                  ).truthy?
                 end
                 &.code_get(code_parameter.code_name)
                 .to_code
             else
               code_arguments.raw[index].to_code
             end
 
-          if code_argument.nothing?
-            code_argument = code_parameter.code_default
-          end
+          code_argument = code_parameter.code_default if code_argument.nothing?
 
           code_context.code_set(code_parameter.code_name, code_argument)
         end