摘要: js中有六个false的值 console.log(Boolean(false)) console.log(Boolean(undefined)) console.log(Boolean("")) console.log(Boolean(0)) console.log(Boolean(null)) 阅读全文
posted @ 2023-11-24 15:20 伪装大牛 阅读(20) 评论(0) 推荐(0) 编辑