miso VS haskell.nix

Patching jsaddle by applying this commit made JSaddle usable in Firefox for me, but it has the downside that preventDefault/stopPropagation no longer work (see this issue for more info).

Miso does support jsaddle, docs mention this under the "Live reload with jsaddle" section, although it could be more prominent.

For those interested in DOM-related benchmarks using GHCJS. Miso has some benchmarks here: https://krausest.github.io/js-framework-benchmark/current.html (Ctrl+F `miso`)

ghcjs is the way to go for you, and soon it might be asterius. i do not know how hard it is to set ghcjs up without a framework. but frameworks like obelisk (based on reflex-dom), shpadoinkle, and miso automate that for. i personally like obelisk for its functional reactive programming but it can get awkward and get in your way. so if gui programming is just a means to the end of this one small application and you are not really interested in it nor functional reactive programming, shpadoinkle or miso might suit you better. miso implements the elm architecture (also "TEA", "functional model view controller") and shpadoinkle implements something directly equivalent to the elm architecture. but shpadoinkle achieves more composable widgets by minimalizing the elm architecture. so i recommend shpadoinkle for its better concept although miso is more mature.

via ghcjs (miso, etc.)

I'm not a great haskeller but I found haskell.nix better for Haskell projects, like the commenter on Discourse suggested. I've had a few issued regarding package versions with nixpkgs that haskell.nix solved.

FWIW, there's also libraries like haskell.nix that solve the caching problem.

I would try haskell.nix.

If you want to hurt your brain, check out haskell.nix. That's some good stuff right there ^^

The haskell.nix framework is good for this.

One cool thing is that this will enable GHC builds using ucrt instead of vscrt in the future. Concretely, together with NixOS/nixpkgs#171418 and its follow-up NixOS/nixpkgs#173498), this will e.g. allow haskell.nix to upgrade to a newer wine pin for TH cross compilation: https://github.com/input-output-hk/haskell.nix/blob/dd13e822529ae5342494969bce8a457522a60100/overlays/wine.nix

If you are somewhat comfortable with nix: https://github.com/input-output-hk/haskell.nix supports GHCJS 8.10.x (in particular 8.10.7).

I also prefer stack for development, but I use nix to deploy to production. This way, I can install ad-hoc system dependencies locally and play with them during development as well as enjoy the bits and pieces of Haskell ergonomics stack affords, and once I'm happy with what I have, I "nixify" those dependencies as part of the project nix configuration and send them to production without fear. I use IOHK's excellent haskell.nix infrastructure to nixify my stack-based Haskell project, which makes it trivial to maintain a nix configuration that's always in sync with my stack configuration.

And stuff like haskell.nix is supposed to let you configure things with stack or cabal or whatever tool you find most convenient, and let nix do the rest.

/u/ItsNotMineISwear mentioned haskell.nix, which does generate a Haskell package set based on either a stack.yaml file, or the Cabal solver. This would solve some of your problems, but then possibly introduce others.