sanitize!

in lib/elastic/transport/opentelemetry.rb [103:116]

• 12 lines of code
• 4 McCabe index (conditional complexity)

          def sanitize!(obj, key_patterns)
            return obj unless obj.is_a?(Hash)

            obj.each_pair do |k, v|
              if filter_key?(key_patterns, k)
                obj[k] = FILTERED
              elsif v.is_a?(Hash)
                sanitize!(v, key_patterns)
              else
                next
              end
            end
          end