11 - uses: actions/checkout@v1
12 - uses: actions/setup-haskell@v1
20 git clone https://github.com/haskell/haskell-ide-engine --recurse-submodules
24 export PATH=$PATH:$HOME/.cabal/bin
27 - name: Install JS Language Server
28 run: npm install javascript-typescript-langserver
33 export PATH=$PATH:$HOME/.cabal/bin:$(npm bin)