摘要：if (this.titles.includes(e.target.value)) { //取消勾选 Array.prototype.indexOf = function (val) { for (let i = 0; i < this.length; i++) { if (this[i] == v 阅读全文

摘要：var download_csv_using_blob = function (file_name, content) { var csvData = new Blob([content], { type: 'text/csv' }); // for IE if (window.navigator 阅读全文