摘要: // 1.判断是否为空 let isNotBlank = value => { if (value === null || value === undefined || value !== value || value === 'null' || value === 'undefined' || value === 'NaN' || value === '') { ... 阅读全文
posted @ 2018-06-05 10:54 生命岂能苟且 阅读(1885) 评论(0) 推荐(0) 编辑