openurl

const openurl = require('openurl'); // Open a URL in the default web browser openurl.open('https://www.google.com').then(() => { console.log('Opened Google in browser.'); }).catch(err => { console.error('Failed to open URL:', err.message); }); // Open a mailto link in the default email client with recipients, subject, and body openurl.mailto(['john.doe@example.com', 'jane.smith@example.com'], { subject: 'Important Inquiry', body: 'Dear recipients,\n\nThis is an automatically generated email.\n\nRegards,\nYour App' }).then(() => { console.log('Opened mail client for email.'); }).catch(err => { console.error('Failed to open mailto link:', err.message); }); // Example of opening a local file (path should be absolute for best results) // Note: This often opens a directory viewer on some OS if it's a directory path. // On macOS, it might open the directory in Finder. On Windows, in Explorer. const filePath = process.platform === 'win32' ? 'C:\\Windows' : '/tmp'; openurl.open(filePath).then(() => { console.log(`Opened file/directory: ${filePath}`); }).catch(err => { console.error('Failed to open file/directory:', err.message); });