/**
 * In accordance with the new Telia Desing System,
 * we only want to display focus styles when the user is tabbing
 * (using the keyboard to navigate).
 *
 * We enable this by setting a classname on the body-element
 * that removes focus style.
 *
 * When the user starts tabbing, we remove the class in order
 * to apply focus style again.
 *
 * For your application to supprt this,
 * call the function at the root of your application.
 * Eg. in index.tsx
 */
export declare function enableTabKeyDetection(): void;