Function getFreePort

playwright.config.js:8–14

()

const E2E_DB = path.join(__dirname, 'tests', 'e2e', 'e2e.db');

function getFreePort() {
    const srv = net.createServer();
    srv.listen(0);
    const port = srv.address().port;
    srv.close();
    return port;
}

// Cache the port in an env var so Playwright workers (separate processes that
// re-evaluate this config) use the same port as the main process.