摘要: function convertBase64UrlToBlob(urlData) { let bytes = window.atob(urlData.split(",")[1]); //去掉url的头,并转换为byte //处理异常,将ascii码小于0的转换为大于0 let ab = new Ar 阅读全文
posted @ 2022-06-20 19:23 徐同保 阅读(4) 评论(0) 推荐(0) 编辑