Toggle node class based on URL script

script.js

function highlight() {
  
    const currentURL = window.location.href;
  
    if (!currentURL.includes("categorias")) {
  		return;
    }

    // Indexes
    const K = 0; // Stands for Key
    const V = 1; // Stands for Value

    const categoryMapping = [
      ['ultra-som', 'Ultra-som'],
      ['hot-plate', 'Hot Plate'],
      ['spin', 'Spin'],
      ['vibracao-linear', 'Vibração Linear'],
      ['especial', 'Especial']
    ]

    const category = categoryMapping.find(cat => currentURL.endsWith(`${cat[K]}/`));

  	/*
    * This is pretty unlikely to be true, but we'll keep here for redundancy.
    * As long as we can assert the actual URL contains 'categorias', it must contains
    * some of the categories keywords listed above
    */
    if (category === undefined) { 
		  return;
    }
  
    categoryButtons = Array.from(document.querySelectorAll("div.product-subcategories.responsive.grid div.archive-listing.classic-grid h3.product-name"));
    categoryButtons
        .find(button => button.innerText === category[V])
        .classList.toggle('active');
 
}

highlight();