Sure. I remember old days Tcl/Tk utility "expect" for such interactive scripting sessions. Open a pipes and communicate with process :) Today there are tools similar to "expect" for scripting command line utilities.

Also Emacs works with GHCi (interro) in such way. Also Dante IMHO. Visual Studio Code Haskelly and Haskerro, etc..

Hi List,

It is possibile to run:

stack ghc -- --interactive -XOverloadedStrings

and then send to it strings (commands) externally?

Thanks

paum

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