kol-93 / expat-stream Goto Github PK

function readByXML(_path, callback) {
  const input = fs.createReadStream(_path, { encoding: "utf16le" });
  const xmlStream = new XMLStream({
    write(info) {
      console.log(info);
      return info.level === 1;
    },
    keep(info) {
      console.log(info.level);
      return info.level > 1;
    },
  });
  xmlStream.on("data", data => {
    console.log(data);
    callback(data);
  });
  input.pipe(xmlStream);
}