Function populateParentModelFilter

renderer.js:15743–15765

()

    // Double-check for duplicates (defensive programming)
    const finalUniqueTags = [];
    const seenTags = new Set();
    sortedTags.forEach(tag => {
      if (!seenTags.has(tag)) {
        seenTags.add(tag);
        finalUniqueTags.push(tag);
      }
    });

    // Populate dropdown
    if (finalUniqueTags.length === 0) {
      const noTagsOption = document.createElement('option');
      noTagsOption.value = '';
      noTagsOption.textContent = 'No tags to remove';
      noTagsOption.disabled = true;
      removeTagSelect.appendChild(noTagsOption);
    } else {
      finalUniqueTags.forEach(tagName => {
        // Additional check to prevent duplicate options in the DOM
        const existingOption = Array.from(removeTagSelect.options).find(opt => opt.value === tagName);
        if (!existingOption) {
          const option = document.createElement('option');
          option.value = tagName;
          option.textContent = tagName;
          removeTagSelect.appendChild(option);
        }
      });