js

var figlet = require("figlet");

figlet("Hello World!!", function (err, data) {
  console.log(data);
});

md

  _   _      _ _        __        __         _     _ _ _
 | | | | ___| | | ___   \ \      / /__  _ __| | __| | | |
 | |_| |/ _ \ | |/ _ \   \ \ /\ / / _ \| '__| |/ _` | | |
 |  _  |  __/ | | (_) |   \ V  V / (_) | |  | | (_| |_|_|
 |_| |_|\___|_|_|\___/     \_/\_/ \___/|_|  |_|\__,_(_|_)

js

import 'syntax-highlight-element';

html

<syntax-highlight lang="js">
const a = 1;
</syntax-highlight>

js

// Import the necessary tools
const express = require('express');
const { setupLogger, viewerMiddleware } = require('log-vwer');

// Create your Express app
const app = express();
const PORT = process.env.PORT || 3000;

// This is an async function to make sure we connect to the database *before* starting the server.
async function startServer() {
    // === Part 1: Set up the logger ===
    const logger = await setupLogger({
      serviceName: 'My Awesome E-Commerce App',
      store: 'mongodb',
      mongoUrl: 'mongodb://localhost:27017/my_app_logs',
    });

    // === Part 2: Activate the dashboard ===
    // This tells your app: "When someone goes to /_logs, first check the password, then show the log dashboard."
    app.use('/_logs', myAuthMiddleware, viewerMiddleware(logger));

    // Start your server only after everything is ready
    app.listen(PORT, () => {
      logger.warn(`Server is alive on port ${PORT}. Ready to rock!`);
      console.log(`Log dashboard is live at: http://localhost:${PORT}/_logs`);
    });
}

// Run the function to start the server!
startServer();