<div dir="ltr">Hi Vanessa, in the same mould as 'Here documents' there's<div><br></div><div>Hugs Extensible records /TRex <a href="https://www.haskell.org/hugs/pages/hugsman/exts.html#sect7.2">https://www.haskell.org/hugs/pages/hugsman/exts.html#sect7.2</a></div><div><br></div><div>Not sure whether it counts as "retro": it still works, and is still superior to H2010 Datatype records (with <span style="font-family:Arial,Helvetica,sans-serif">GHC's extensions</span>).</div><div><div><br></div><div>AntC</div><div><pre style="white-space:pre-wrap;color:rgb(0,0,0)">> I’m looking to appreciate “retro” Haskell projects, things from before stabilization/company use. 
>
> Such as: 
>
>
> Hugs string extensions <a href="https://www.haskell.org/hugs/pages/users_guide/here-documents.html">https://www.haskell.org/hugs/pages/users_guide/here-documents.html</a> <<a href="https://www.haskell.org/hugs/pages/users_guide/here-documents.html">https://www.haskell.org/hugs/pages/users_guide/here-documents.html</a>>
</pre><br class="gmail-Apple-interchange-newline"></div></div></div>