text: 'use strict';
  
  const NOW = 'CURRENT_DATETIME';
  const timeNow = () => new Date();
  const map = {
      CURRENT_DATETIME: timeNow,
  };
  
  const handler = value => {
      if (({}).hasOwnProperty.call(map, value)) {
          return map[value]();
      }
  
      return null;
  };
  
  module.exports = {
      NOW,
      __handler__: handler,
      __map__: map,
  };
  