azu-js

• Reusable code, implemented in TypeScript, for rapid application Development in Azure
• Augments the official Cosmos DB SDK for JavaScript at https://github.com/Azure/azure-sdk-for-js
• The focus is on the Azure Cosmos DB, Azure OpenAI, Azure Cognitive Search, and Azure Blob Storage
• See the unit tests and the console_app/ directory for example use of the azu-js package
• See the azu-js typings and interfaces documentation at https://github.com/cjoakim/azu-js/tree/main/docs
• The npm package is available here: https://www.npmjs.com/package/azu-js?activeTab=readme
• See the reference Web Application at https://github.com/cjoakim/azure-cosmos-db-ts-web
• Developed by Chris Joakim, Azure Cosmos DB Global Black Belt

azu-js Current Implementation State and Roadmap

| Functionality | v1.0.3 Support | Codebase State | Implementation Class | | ------------------------------- | --------------- | -------------------- | ---------------------- | | Azure Blob Storage | yes | Implemented | BlobUtil | | Local Filesystem | yes | Implemented | FileUtil | | Azure Cosmos DB NoSQL API | yes | Implemented | CosmosNoSqlUtil | | Azure OpenAI | yes | Implemented (1) | OpenAiUtil | | Azure Cognitive Search | yes | Implemented (2) | CogSearchUtil | | Azure Cosmos DB Mongo API | no | Not yet implemented | CosmosMongoUtil | | Azure Cosmos DB PostgreSQL API | no | Not yet implemented | CosmosPgUtil | | PaaS Service Provisioning | no | NOT Planned | (3) |

Footnotes

• (1) embeddings and dalle image generation are implemented
• (2) supports both traditional and vector search
• (3) PaaS service provisioning functionality is not planned; please use az CLI, ARM, Bicep, Terraform, etc. instead

Dependencies

Your application package.json file should include the following:

    "dependencies": {
        "@azure/cosmos": "4.0.0",
        "@azure/openai": "^1.0.0-beta.7",
        "@azure/storage-blob": "^12.16.0",
        "axios": "^1.5.1",
        "uuid": "^9.0.1"
        "azu-js": "1.0.3"
    },

Version History

| Version | Date | Changes | | ------- | ---------- | --------------------------------------------------------------- | | 1.0.3 | 2023/11/19 | Added PriorityLevel and IC Staleness support to CosmosNoSqlUtil | | 1.0.2 | 2023/10/29 | Added configurable class AzuLogger, optionally uses winston | | 1.0.1 | 2023/10/21 | Added CosmosNoSqlUtil#patchDocumentAsync | | 1.0.0 | 2023/10/16 | First GA release with new TypeScript codebase | | 0.1.x | 2017 | Alpha versions, implemented in JavaScript |