code: function onComplete(commands) {
          const content = commands.commands.map((command) => command.replyText)
              .filter((text) => (text || '').trim())
              .join('\n\n---\n\n');
          if (!content) {
              return Promise.resolve();
          }
          return commands._replyFn(content);
      }
docs: Handle Commands object once execution is complete.
  
  Post a reply if `replyText` of any contained command is non empty
  
  @private
  
  @param {Commands} commands Commands that have completed execution
  @returns {Promise} Resolves when after execution processing is complete