text: const fs = require("fs"); //ファイル操作用モジュール
  const show = require("./commands/show.js");
  module.exports.run = (client, message, prefix, db) => {
    if (message.content.startsWith(`${prefix} `)) {
      show.run(db, client, message);
      return;
    }
  
    if (message.content.startsWith(`${prefix} `)) {
      show.run(db, client, message);
      return;
    }
  
    fs.readdir("files/commands/", (err, files) => {
      files.forEach(file => {
        const command = require(`./commands/${file}`);
  
        if (
          command.set.aliases.includes(
            message.content.slice(prefix.length).split(" ")[0]
          )
        ) {
          command.run(db, client, message);
        }
      });
    });
  };
  