摘要: function getArea(r){ console.log(r); return Math.PI * r * r } function memoize(f){ let cache = {}; return function(){ let key = JSON.stringify(argumen 阅读全文
posted @ 2021-09-18 17:10 LaLaLa_heng 阅读(73) 评论(0) 推荐(0) 编辑