如何使用nodejs将一个文件上传到azure blob存储中，容器名为“abc”，子文件夹为“users”
for eg: abc/user/1234.jpg
您应该阅读这篇文章:快速入门:在Node.js中使用JavaScript v12 SDK管理Blob
const blobName = 'abc/user/1234.jpg';
const blockBlobClient = containerClient.getBlockBlobClient(blobName);
const data = 'Hello, World!';
const uploadBlobResponse = await blockBlobClient.upload(data, data.length);
