Function readStream

test/parallel/test-vfs-stream-explicit-fd.js:13–20

(stream)

myVfs.writeFileSync('/file.txt', 'hello world');

function readStream(stream) {
  return new Promise((resolve, reject) => {
    const chunks = [];
    stream.on('data', (c) => chunks.push(c));
    stream.on('end', () => resolve(Buffer.concat(chunks).toString()));
    stream.on('error', reject);
  });
}

// Read using an existing fd; autoClose:false leaves fd open
{