| author | ms.service | ms.topic | ms.date | ms.author |
|---|---|---|---|---|
mattchenderson | azure-functions | include | 07/10/2023 | mahender |
When you want the function to write to a single blob, the blob output binding can bind to the following types:
| Type | Description |
|---|---|
string | The blob content as a string. Use when the blob content is simple text. |
byte[] | The bytes of the blob content. |
| JSON serializable types | An object representing the content of a JSON blob. Functions attempts to serialize a plain-old CLR object (POCO) type into JSON data. |
When you want the function to write to multiple blobs, the blob output binding can bind to the following types:
| Type | Description |
|---|---|
T[] where T is one of the single blob output binding types | An array containing content for multiple blobs. Each entry represents the content of one blob. |
For other output scenarios, create and use a BlobClient or BlobContainerClient with other types from Azure.Storage.Blobs directly. See Register Azure clients for an example of using dependency injection to create a client type from the Azure SDK.
