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write-script-bunnative

Create Bun Native TypeScript scripts for Windmill with a single async main function and fetch-only access.

17.5k|1.1k|Updated May 5, 2022
Search Tags:#typescript#fetch#scripting#bun#bun-native#windmill
One-click install
npx skills add https://github.com/windmill-labs/windmill --skill write-script-bunnative
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: write-script-bunnative
Source: https://github.com/windmill-labs/windmill/tree/main/system_prompts/auto-generated/skills/write-script-bunnative
Command: npx skills add https://github.com/windmill-labs/windmill --skill write-script-bunnative

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) components.

What problem does it solve?

Writing Bun Native TypeScript scripts for Windmill can be verbose and error-prone if you must manage runtime constraints manually. This skill standardizes how to create compact, deterministic Bun Native scripts that run inside Windmill with fetch-only network access and no external imports.

Core Features & Use Cases

  • Native TypeScript execution with Bun, limited to fetch for network requests and no external imports.
  • Enforces a single exported async function named main that forms the entry point for Windmill tasks.
  • Use Windmill resources via the RT namespace and integrate scripts into flows or standalone automation.

Quick Start

Place code in a Bun Native script under scripts/ (for example, scripts/main.ts) with an exported main function: export async function main(param1: string, param2: number) { // Your code here return { result: param1, count: param2 }; } Do not call the main function directly. Use Windmill to invoke the script and pass parameters as needed.

Frequently Asked Questions about write-script-bunnative

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I write TypeScript scripts with Bun that run in Windmill?▼

Export a single async main function in a Bun Native TypeScript script. Windmill executes the main function directly; use fetch for network calls and Windmill resources via the RT namespace. No external imports or dependencies are allowed.

Can I use external packages or libraries in Bun Native scripts?▼

No. Bun Native scripts in Windmill enforce no external imports. Use only built-in Bun functionality, fetch for HTTP requests, and Windmill resources to accomplish your automation tasks.

What parameters can I pass to a Bun Native script in Windmill?▼

Define parameters as function arguments in your exported main function signature. Windmill passes them when invoking the script; the function receives them as typed inputs matching your declared parameters.

How do I make HTTP requests in a Bun Native script?▼

Use the native fetch API, which is available in Bun. Fetch is the only supported method for network calls in Bun Native scripts, ensuring lightweight and predictable external communication.

Can I use Windmill resources in Bun Native TypeScript scripts?▼

Yes. Access Windmill resources through the RT namespace within your main function. Resources provide configured credentials and connections for integrations without hardcoding sensitive data.

What's the best way to structure a Bun Native script for Windmill flows?▼

Place scripts under scripts/ with a filename like main.ts. Export a single async main function with typed parameters and return values. Keep logic compact and deterministic, leveraging fetch for external calls and resources for authentication.

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