How to parse such data?(parse json array)

help me pls . I write several arrays to a txt file, and then I want to parse them, what am I doing wrong

fs.readFile("./data.txt", "utf8", 
function(error,dataRes){
  console.log('Читаю данные')
  if(error) throw error; 
  data = JSON.parse('['+dataRes+']'.replace(/][/g,'],['));
  console.log(data)
  createitem();
});

data.txt(example)

[{"update":"Сегодня, 14:44"},{"update":"Сегодня, 14:43"},{"update":"Сегодня, 14:31"}][{},{},{},{"link":"https://www.doska.by//msg/animals/cats/maine-coon/bdnkh.html"}]