/** * 返回一个布尔值,判断两个对象是否相等(优化深度比较)。 * * @example * const stooge = {name: 'moe', luckyNumbers: [13, 27, 34]} * const clone = {name: 'moe', luckyNumbers: [13, 27, 34]} * stooge == clone * => false * * isEqual(stooge, clone) * => true * * @param a 给定值 * @param b 给定值 */ export declare function isEqual(a: V1, b: V2): boolean;