irc_bot/index.js

import { Client } from "irc-framework";
import InitDB from "./components/db.js";
import Weather from "./components/Weather.js";
import UrlTitle from "./components/UrlTitle.js";
import Roll from "./components/Roll.js";
import Help from "./components/Help.js";

InitDB();

function middleware() {
  return function (client, raw_events, parsed_events) {
    parsed_events.use(title);
  };

  function title(command, event, client, next) {
    if (command === "message") {
      UrlTitle(event);
    }
    next();
  }
}

const bot = new Client();
bot.use(middleware());
bot.connect({
  // host: "irc.libera.chat",
  host: "localhost",
  nick: "g-bot",
  port: 6667,
  version: "grizzlys bot",
  username: "g-bot",
  gecos: "g-bot",
});
bot.on("registered", () => {
  console.log("Connected!");
  bot.join("#grizzly");
});

bot.on("close", () => {
  console.log("Connection close");
});

bot.matchMessage(/^,w/, async (event) => {
  return Weather(event);
});

bot.matchMessage(/^,r/, async (event) => {
  return Roll(event);
});

bot.matchMessage(/^,help/, (event) => {
  return Help(event);
});