Question 1

How to set up elm-watch with an existing Elm project?

Accepted Answer

Install elm-watch via npm, create an elm-watch.json configuration file to define your targets, and run it with npx. The getting started guide provides detailed steps for integration with common project structures.

Question 2

elm-watch vs elm-live: which should I use?

Accepted Answer

elm-watch focuses on fast, Elm-specific recompilation with a browser UI and clickable errors, while elm-live is a simpler dev server. Choose elm-watch for optimized Elm workflows and elm-live for minimal configuration needs.

Question 3

Does elm-watch work with the latest version of Elm?

Accepted Answer

Yes, elm-watch is designed to work with Elm's compiler, but you need to install Elm separately. Check the documentation for compatibility notes, as it requires Node.js 16 or newer.

Question 4

How to enable HTTPS in elm-watch for local development?

Accepted Answer

Configure HTTPS by setting up SSL certificates in your elm-watch.json file. The HTTPS documentation explains the steps, including generating self-signed certificates for secure testing.

Question 5

What are clickable error locations in elm-watch?

Accepted Answer

Clickable error locations allow you to click on error messages in the browser UI to jump directly to the corresponding line in your code editor, speeding up debugging during development.

Question 6

Can elm-watch handle production builds?

Accepted Answer

No, elm-watch is intended for development only. For production, use `elm make` directly or integrate with a build tool like Webpack, as elm-watch lacks features like minification and bundling.

Elm Watch

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