Just a small script for basic Haskell project setup. Autocompletion should work with VSCode and the ghcide plugin, see also make ide in Makefile. An alternative VSCode plugin to ghcide is Haskell for Visual Studio Code which automatically downloads and installs haskell-language-server. It is assumed that GNU Make is installed but it should be straightforward to run make inside nix-shell if this is your preference.
./setup.sh your-project-name
This creates a folder ~/dev/your-project-name, copies some files over and creates cabal project.
See Makefile for available tasks.