You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: custom_errors.rb
    path of file: ./repos/LocalSupport/lib
    
    the code of the file until where you have to start completion: module CustomErrors

  def self.included(base)
    base.rescue_from Exception, with: ->(exception) { render_error 500, exception }

    base.rescue_from ActionController::RoutingError,
                     ActionCont
    
  def render_error(status, error)
    raise error unless Rails.env.production?

    Rails.logger.error error.message
    error.backtrace.each_with_index { |line, index| Rails.logger.error line; break if index >= 5 }

    case status
      when 404
        render template: 'pages/404', status: 404

      when 500
        render template: 'pages/500', status: 500

      else
        render template: 'pages/500', status: 500
    end