@splidejs/splide/src/js/utils/dom/getAttribute/getAttribute.ts

Splide is a lightweight, flexible and accessible slider/carousel. No dependencies, no Lighthouse errors.

/**
 * Returns the specified attribute value.
 *
 * @param elm  - An element.
 * @param attr - An attribute to get.
 */
export function getAttribute( elm: Element, attr: string ): string | null {
  return elm.getAttribute( attr );
}