brew install node
npm install -g elm elm-format -elm-test
Download VSCode and install
unzip > ttf > FiraCode-Regular.ttf > install font
Open VSCode
> this Elm extension
command+shift+P
>user settings.json
"editor.fontFamily": "Fira Code",
"terminal.integrated.fontFamily": "Fira Code",
"editor.fontLigatures": true,
"editor.formatOnSave": true,
"elmLS.onlyUpdateDiagnosticsOnSave": true
Open Gear
> Keyboard Shortcuts
> type hover
> C-c C-t
type next problem
> C-x C-c
cd basic
make
open basic/src/Main.elm
in VSCode, should see hovers, etc.