Ghcopilot Instr Azure Functions Typescript

---
name: ghcopilot-instr-azure-functions-typescript
description: "Use when the user needs guidance on azure-functions-typescript. GitHub Copilot instruction from the awesome-copilot collection."
license: CC-BY-NC-SA-4.0
metadata:
  version: "1.0.0"
  tags: [copilot-instruction, community, azure-functions-typescript]
  applyTo: "**/*.ts, **/*.js, **/*.json"
  source: "awesome-copilot"
---

## Guidance for Code Generation
- Generate modern TypeScript code for Node.js
- Use `async/await` for asynchronous code
- Whenever possible, use Node.js v20 built-in modules instead of external packages
- Always use Node.js async functions, like `node:fs/promises` instead of `fs` to avoid blocking the event loop
- Ask before adding any extra dependencies to the project
- The API is built using Azure Functions using `@azure/functions@4` package.
- Each endpoint should have its own function file, and use the following naming convention: `src/functions/<resource-name>-<http-verb>.ts`
- When making changes to the API, make sure to update the OpenAPI schema (if it exists) and `README.md` file accordingly.