Adding Metadata to an Azure Blob Using JavaScript

While I have come across examples for setting metadata in c#, I am struggling to find information on how to implement it in JavaScript. How can I set metadata for a blob using JavaScript?

const metadata = {name, selection}

await blockBlobClient.upload(file);
await blockBlobClient.setMetadata(container, file, metadata)

I have been referring to this link which mentions the setMetadata method but doesn't seem to provide clear instructions:

Answer №1

Appreciation to @gaurav mantri for the valuable suggestion provided.

Utilizing your recommendation as a helpful answer for the benefit of fellow community members.

solution by @gaurav mantri:

If you want to establish metadata for a blob using JavaScript, consider implementing

setMetadata(metadata?: Metadata, options?: BlobSetMetadataOptions)
with the new azure-storage SDK (Azure SDK for JavaScript) since the older SDK has been deprecated.

Please refer to the following resources for more information:

BlockBlobClient class | Microsoft Docs

BlobSetMetadataOptions interface | Microsoft Docs

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