[]

# File activesupport/lib/active_support/cache/mem_cache_store.rb, line 171
            def [](version)
              case version
              when 6.1
                Rails61Coder
              when 7.0
                Rails70Coder
              else
                raise ArgumentError, "Unknown ActiveSupport::Cache.format_version #{Cache.format_version.inspect}"
              end
            end