Elm-Haskell-Template

Aim

Reliable, easy to set up template for future projects using elm and haskell.

Getting Started

Setup directory for project:

git clone [email protected]:nwaywood/elm-haskell-template.git <your-project-name>
cd <your-project-name>
rm -rf .git

Or use this repository as a github template!

Application Structure

.
├── client                         # Frontend application
│   ├── elm.json                   # Elm file for dependencies
│   ├── static                     # Static resources (html, images etc)
│   └── src                        # Source code
│       ├── Main.elm               # The Main elm file
│       └── Router.elm             # Contains App routes and url logic
├── server                         # Root folder for server code
│   ├── app  
│   │   ├── Main.hs                # Runs application
│   └── src  
│       ├── Core.hs                # Application logic

Development

From the client folder

$ elm-live src/Main.elm --proxy-host=http://localhost:3000/api --proxy-prefix=/api --pushstate

Default port is 8000 for elm-live

Note: Node version v10 or greater for elm-live.

Then run

$ stack run

From the server folder to start the haskell server

By default the server is listening on port 3000.

Production Build

$ elm make src/Main.elm --output=static/index.html

and

$ stack run

from the server folder.