This project isn't as good as this other project!
https://github.com/jaredramirez/reason-elm
👆 use that one instead!
re-elm-app
yarn add re-elm-app
Then add
"bs-dependencies": ["re-elm-app"]
to your bsconfig.json.
Then you can use it like this (assuming you have some webpack setup that can import Elm files like elm-webpack-loader):
[@bs.module "./Main.elm"] external main : ElmApp.unmounted = "Main"; /* These are just some example flags. It's just a json value */let flags = Js.Dict.fromList([ ("images", images), ("publicUrl", publicUrl), ("user", userJson) ]); /* Mount the app, and then you can subscribe to its ports. Here the callbacks specified below are just functions (not shown in this example) which take Js.Json.t and return unit. */ElmApp.mount("#root", flags, main)|> ElmApp.subscribeToPort("log_", onElmLog)|> ElmApp.subscribeToPort("toJS", onElmMsg)