Function getCategoryTabLabel

content/gmail-mail.js:227–236

(tab)

}

function getCategoryTabLabel(tab) {
  const text = normalizeText(
    tab?.getAttribute?.('aria-label')
    || tab?.getAttribute?.('data-tooltip')
    || tab?.getAttribute?.('title')
    || tab?.textContent
    || ''
  );
  return text;
}

function collectCategoryTabs() {
  const tabs = Array.from(document.querySelectorAll('[role="tab"], [data-tooltip-align][role="link"]'));