// Function to handle mutations
const handleMutations = (mutationsList, observer) => {
  mutationsList.forEach((mutation) => {
    if (mutation.type === 'childList') {
      mutation.addedNodes.forEach((node) => {
        // Check if the added node is a video element
        if (node.tagName && node.tagName.toLowerCase() === 'video') {
          // Delete the video element
          node.remove();
        }
      });
    }
  });
};

// Select the target node
const targetNode = document.body;

// Options for the observer (including the types of mutations to observe)
const config = { childList: true, subtree: true };

// Create an observer instance linked to the callback function
const observer = new MutationObserver(handleMutations);

// Start observing the target node for configured mutations
observer.observe(targetNode, config);

// To disconnect the observer later (when you want to stop watching for mutations)
// observer.disconnect();