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Azure Storage samples using v12 JavaScript client libraries

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The following tables provide an overview of our samples repository and the scenarios covered in each sample. Click on the links to view the corresponding sample code in GitHub.

Note

These samples use the latest Azure Storage JavaScript v12 library. For legacy v11 code, see Getting Started with Azure Blob Service in Node.js in the GitHub repository.

Blob samples

Authentication

Authenticate using connection string

Authenticate using SAS connection string

Authenticate using shared key credential

Authenticate using AnonymousCredential

Authenticate using Microsoft Entra ID

Authenticate using a proxy

Connect using a custom pipeline

Blob service

Create blob service client using a SAS URL

Container

Create a container

Create a container using a shared key credential

List containers

List containers using an iterator

List containers by page

Delete a container

Blob

Create a blob service client

Upload a blob

Download a blob

List blobs using an iterator

List blobs by page

List blobs by hierarchy

Listing blobs without using await

Create a blob snapshot

Download a blob snapshot

Parallel upload a stream to a blob

Parallel download block blob

Set the access tier on a blob

Troubleshooting

Trigger a recoverable error using a container client

Data Lake Storage Gen2 samples

Create a Data Lake service client

Create a file system

List file systems

Create a file

List paths in a file system

Download a file

Delete a file system

Azure Files samples

Authentication

Authenticate using a connection string

Authenticate using a shared key credential

Authenticate using AnonymousCredential

Connect using a custom pipeline

Connect using a proxy

Share

Create a share

List shares

List shares by page

Delete a share

Directory

Create a directory

List files and directories

List files and directories by page

File

Parallel upload a file

Parallel upload a readable stream

Parallel download a file

List file handles

List file handles by page

Queue samples

Authentication

Authenticate using a connection string

Authenticate using a shared key credential

Authenticate using AnonymousCredential

Connect using a custom pipeline

Connect using a proxy

Authenticate using Microsoft Entra ID

Queue service

Create a queue service client

Queue

Create a new queue

List queues

List queues by page

Delete a queue

Message

Send a message into a queue

Peek at messages

Receive messages

Delete messages

Table samples (v11)

Batch entities

Create table

Delete entity/table

Insert/merge/replace entity

List tables

Query entities

Query tables

Range query

Shared Access Signature (SAS)

Table ACL

Table Cross-Origin Resource Sharing (CORS) rules

Table properties

Table stats

Update entity

Azure code sample libraries

To view the complete JavaScript sample libraries, go to:

You can browse and clone the GitHub repository for each library.

Getting started guides

Check out the following guides if you are looking for instructions on how to install and get started with the Azure Storage Client Libraries.

Next steps

For information on samples for other languages: