/**
 * Finds property by path in object/array
 * Examples -
 * 	resolvePath({a: {b: {c: 1}}}, 'a.b.c') => 1
 * 	resolvePath({a: {b: {c: 1}}}, 'a.b.d') => null
 * 	resolvePath({a: {b: ['one', 'two']}}, 'a.b[1]') => 'two'
 * @param o  any object
 * @param s - path like 'a.b.c[0].b'
 * @return {*}
 */
export declare function resolvePath(o: Object | Array<any>, s: any): any | null;