如何解决错误:无法生成Blob-pdfmake
我目前正在使用 NODE JS 中的pdfmake
模块将JSON数据转换为pdf文件。一切正常,但是当我写最后一行(即 pdf.download())以下载生成的pdf文件时,会出现错误
throw 'Could not generate blob';
^Could not generate blob
这是我的代码
var employees = [
{
PRODUCT_DETAIL: {
productName: "Awesome Fresh Ball",itemNO: "47844",aCE_ID_NO: "11704",barcodeNO: "96086",description: "Earum commodi cupiditate omnis saepe.",color: "black",fOB_buyingValue: "84539",fOB_sellingValue: "98098",size: "33709",material: "Rubber",comment: "Ut sint tempore laboriosam in rerum neque.",supplierName: "Julie",subCategory: "Gorgeous Steel Bacon",category: "Generic Plastic Table",__v: 0
}
}
];
const document = {
content: [{ text: "Employees",fontStyle: 15,lineHeight: 2 }]
};
employees.forEach(employee => {
document.content.push({
columns: [
{ text: "product_Name",width: 60 },{ text: ":",width: 10 },{ text: employee.PRODUCT_DETAIL.productName,width: 50 },{ text: "Last_Shipped_Date",{ text: employee.PRODUCT_DETAIL.itemNO,width: 50 }
],lineHeight: 2
});
});
const pdf = pdfmake.createPdf(document);
pdf.download();
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