Thanks! It would be great to walk through this, in the same way that it shows the shell commands for installation under "Getting Started." I hardly ever use th

Thanks! It would be great to walk through this, in the same way that it shows the shell commands for installation under "Getting Started." I hardly ever use the repl because I prefer to keep my tests around. I'm sheepish to admit this, but I only just now learned that you can pass a file to ghci.