Function getLoader

preview-3mf-worker-node.js:7–12

()

function postStatus(message) {
  parentPort.postMessage({ ok: true, type: 'status', message });
}

parentPort.on('message', async (message) => {
  const { filePath } = message || {};
  let arrayBuffer = null;

  try {
    postStatus('Reading 3MF file...');
    const data = await fs.promises.readFile(filePath);