elm/Examples/elm-js/Maps/README.md

To compile this example yourself use:

elm --import-js="MapHelp.js" Map.elm

This compiles the Elm file and includes the necessary JavaScript code. It produces a self-contained HTML file.

Note: Not all browsers like reading the elm-runtime-x.y.z.js file from an absolute path, so you may have to specify a relative path with the --runtime flag (e.g. --runtime="../../../elm/elm-runtime-0.3.5.js").

Warning: I am not sure how stable the OpenLayers API is. This is for example only!