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AI Engineering
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A pure scheme web programming tool
TL;DR
A new web programming tool, Goeteia, compiles a Scheme subset to WebAssembly directly in the browser, enabling live editing and rendering. It features a self-hosting compiler that checks for byte-identical output through continuous integration.
✦ Why It Matters
Engineers can adopt Goeteia for real-time web application development, enhancing their coding workflow and interactivity.
Key Takeaways
- Explore Goeteia for live web programming and instant feedback.
- Utilize the self-hosted compiler for consistent output verification.
- Leverage advanced syntax features for cleaner code.
- Implement real-time editing to enhance user interactivity.
Full Summary
Goeteia is a web programming tool that compiles a Scheme subset to WebAssembly (Wasm) in real-time within the browser, allowing developers to edit and run code instantly. The compiler, which is self-hosted, is written in the same Scheme subset it compiles, ensuring that the output remains byte-identical through continuous integration checks.
Key features include native garbage collection for objects and a lack of a shadow heap in JavaScript, relying instead on byte-stream imports. The tool supports advanced syntax features like syntax-rules and procedural syntax-case, which enhance code expressiveness and maintain hygiene through renaming.
Each recompilation takes approximately 15 milliseconds, making it efficient for rapid development. This innovative approach allows for a seamless development experience, particularly in web environments where performance and interactivity are crucial.