@voltrix/express

A hyper-optimized Express.js compatibility adapter and bridge built on top of Voltrix. It allows you to migrate existing Express applications to Voltrix without rewriting your codebase, boosting performance by ~4x to 10x compared to pure Node.js + Express.

Features

• Express Compatibility: Provides familiar and standard APIs like req.json(), res.status().json(), res.send(), and app.use().
• Frictionless Migration: Reuses your existing middleware stack with the standard (req, res, next) signature.
• Native Performance: Delegates all heavy routing and middleware execution to the underlying @voltrix/server PipelineRunner and RadixTree. Benchmarks demonstrate that this adapter incurs only a 1-2% overhead compared to pure Voltrix Server!

Installation

npm install @voltrix/express

Usage Example

import voltrix from '@voltrix/express';

const app = voltrix();

// Standard Express-style middleware
app.use((req, res, next) => {
  console.log(`[LOG] ${req.method} ${req.url}`);
  next();
});

// Familiar route declarations
app.get('/users/:id', (req, res) => {
  res.json({ id: req.getParam('id') });
});

app.post('/users', async (req, res) => {
  const body = await req.json();
  res.status(201).json({ created: true, data: body });
});

await app.listen(3000);
console.log('Listening on http://localhost:3000');

License

MIT