LeetCodeIs Object EmptyIs Object EmptyEasySolution export function isEmpty(obj: Record<string, unknown> | unknown[]): boolean { if (Array.isArray(obj)) { return obj.length === 0; } if (typeof obj === 'object' && obj !== null) { return Object.keys(obj).length === 0; } return false; }LeetCodeIs Object Emptyhttps://leetcode.com/problems/is-object-empty