export function getData(data,index) { console.log(data) let qrCodeArr = data.split("|"); console.log(qrCodeArr) if(qrCodeArr.length==1){ return qrCodeArr[0] } if(index>qrCodeArr.length-1){ return '' } if(index<=3){ return qrCodeArr[index] }else if (index>3&&index<=5){ return new Date(qrCodeArr[index].substr(0, 4), parseInt(qrCodeArr[index].substr(4, 2)) - 1, qrCodeArr[index].substr(6, 2)); }else { return'' } }