document.querySelectorAll('script[type="application/json"]').forEach(sc =>{
    if(sc.innerHTML.indexOf('comment_count')===-1){return; }
    let codes = sc.innerHTML.match(/"code":\s?[^,]+,/);
    if(codes == null) return;
    // console.log(codes);
    let comment_counts = sc.innerHTML.match(/"comment_count":\s?[\d]+/);
    if(comment_counts == null) return;
    // console.log(comment_counts);
    console.log('댓글수: ',codes[0],comment_counts[0])
});