const div = document.createElement('div');
div.dataset.userId = '123';
div.dataset.userName = 'Alice';
console.log(div.getAttribute('data-user-id'));WebDEV #test #Frontend
Выберите правильный вариант 👇🏼
WE WebDEV @webb_dev · 8.3K subscribers const div = document.createElement('div');
div.dataset.userId = '123';
div.dataset.userName = 'Alice';
console.log(div.getAttribute('data-user-id'));