function onError()

in src/setupProxy.js [6:12]

• 7 lines of code
• 1 McCabe index (conditional complexity)

function onError(err, req, res, target) {
    res.writeHead(500, {
        'Content-Type': 'application/json',
    });
    res.end('{}');
    console.error('Something went wrong. Check you are running the API server in the correct port. (npm rum mock-api-server or any Opbeans API server))');
}