Remove

Netflix DeCC

// ==UserScript==
// @name     DeCC
// @version  1.2
// @grant    none
// ==/UserScript==
// Removes [CC brakets] on Netflix subtitles (requires browser refresh)
function main()
{
  console.log("Starting!");

  const targetNode = document.querySelector(".watch-video");
  console.log(targetNode);
  const config = { attributes: false, childList: true, subtree: true };
  let last_sub = [];
  let tcontainer;
  // Callback function to execute when mutations are observed
  const callback = function(mutationsList, observer) {
    
    const tcontainer = targetNode.querySelector(".player-timedtext-text-container");
    if(tcontainer)
    {
      console.log("Found tcontainer");
      const spans = tcontainer.querySelectorAll("span");
      let j=0;
      spans.forEach(span=>{
        console.log("Found span!");
        j++;
        const oldtext = span.innerHTML;
        if(oldtext == last_sub[j])
          return;
        last_sub[j] = oldtext;
        const newtext = oldtext.replace(/\[.*\]/g, "").replace(/^-\s*/g,"");
        console.log(newtext);
        span.innerHTML = newtext;
      });
    }
    
  };
  // Create an observer instance linked to the callback function
const observer = new MutationObserver(callback);

// Start observing the target node for configured mutations
observer.observe(targetNode, config);
console.log("Observing!");
}

setTimeout(main, 10000);