摘要: function getType(variable) return typeof variable 'object' ? Object.prototype.toString.call(variable).replace('[object ', '').replace(']', '').toLower 阅读全文
posted @ 2020-07-20 15:27 氧化成风 阅读(110) 评论(0) 推荐(0)
摘要: 1. display: flex; justify-content: center; align-items: center; <!-- HTML --> <div class="flex__container"> <div class="flex__item"></div> </div> /* C 阅读全文
posted @ 2020-07-20 10:29 氧化成风 阅读(102) 评论(0) 推荐(0)