Function handleFilterButton

apps/web/components/admin/EditTrackCard.tsx:36–42

(category: string)

  }

  function handleFilterButton(category: string) {
    if (selectedCategory.includes(category)) {
      setSelectedCategory(selectedCategory.filter((item) => item !== category));
    } else {
      setSelectedCategory([...selectedCategory, category]);
    }
  }

  function handleDiscardButton() {
    setTitle(Track.title);