export function clearIndicators(doc: any): void;
export function buildDepthSelector(elem: any): string;
export function findChildDepth(parent: any, target: any): number;
export function ensureA11yCheckerStyleElement(doc: any): any;
export default function indicate(elem: any): void;
export const INDICATOR_STYLE: "\noutline:2px solid #273540;\noutline-offset:2px;\n";
export const A11Y_CHECKER_STYLE_ELEM_ID: "a11y-checker-style";