jekyll-theme-chirpy/_javascript/modules/components/tooltip-loader.js

import Tooltip from 'bootstrap/js/src/tooltip';

export function loadTooptip() {
  const tooltipTriggerList = document.querySelectorAll(
    '[data-bs-toggle="tooltip"]'
  );

  [...tooltipTriggerList].map(
    (tooltipTriggerEl) => new Tooltip(tooltipTriggerEl)
  );
}