@latta/express

Seamlessly integrate exception monitoring into your Express applications with Latta

Overview

The @latta/express library provides robust error tracking and monitoring for your Express applications. It automatically captures and reports both process-level exceptions and request-specific errors to the Latta reporting system, giving you comprehensive insight into your application's health.

Features

• 🔄 Automatic exception handling
• 🚀 Quick & easy setup
• 🛠️ Customizable options
• 📊 Comprehensive error reporting

Installation

Install the package using npm:

npm install @latta/express

or using yarn:

yarn add @latta/express

or using your favourite package manager.

Quick Start

Adding Latta to your Express application requires just one line of code:

import { latta } from '@latta/express';
import express from 'express';

// Get your API key from the Latta dashboard or use environment variables
const LATTA_API_KEY = process.env.LATTA_API_KEY || "<your-api-key>";

const app = express();

// Add Latta middleware
app.use(latta(LATTA_API_KEY));

// Your existing routes and middleware

Configuration

Client Initialization

The Latta client is implemented as Express middleware and accepts two parameters:

import { latta } from '@latta/express';

const middleware = latta(
  "API_KEY",
  {
    verbose: true // Enable detailed logging
  }
);

app.use(middleware);

Options

Option	Type	Default	Description
verbose	boolean	false	When enabled, Latta will log detailed information to the console

interface LattaOptions {
  verbose: boolean;  // Enable/disable detailed logging
}

Debugging

To assist with troubleshooting, you can enable verbose logging:

app.use(latta(LATTA_API_KEY, { verbose: true }));

This will output detailed information about Latta's operation to the console.

Examples

Basic Usage

import express from 'express';
import { latta } from '@latta/express';

const app = express();

app.use(latta(process.env.LATTA_API_KEY));

app.get('/api/data', (req, res) => {
  // Your route logic here
});

app.listen(3000, () => {
  console.log('Server running with Latta error monitoring');
});

Best Practices

1. Use environment variables for your API key
2. Add Latta middleware early in your middleware chain
3. Enable verbose logging during development

Support

If you encounter any issues or need assistance:

• Email: [e-mail]
• Website: https://latta.ai

License

This project is licensed under the MIT License - see the LICENSE file for details.

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Built with ❤️ by the Latta Team