<br><div class="gmail_quote"><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;"><div dir="ltr"><div class="gmail_quote"><div class="im"><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
<div><div><div><blockquote type="cite"><div dir="ltr">It's been multiple times now that I've been confounded by something in Haskell which was then solved by a language extension (first FunctionalDependencies, most recently ScopedTypeVariables). I'm wondering if there is a list anywhere of all the language extensions supported by GHC and a brief description of them. I looked around, but couldn't find one. If there isn't one, would others be willing to fill one in on the Haskell wiki? I'll do what I can, but I obviously have a very limited knowledge of the extensions available.<br>
</div></blockquote></div><div><br></div></div><div><a href="http://www.haskell.org/ghc/docs/latest/html/users_guide/ghc-language-features.html" target="_blank">http://www.haskell.org/ghc/docs/latest/html/users_guide/ghc-language-features.html</a></div>
</div></blockquote></div><div><br>Thanks, that's what I was looking for.</div></div></div></blockquote><div> </div></div>Also:<br><br><span style="font-family: courier new,monospace;">$ ghc --supported-languages</span><br>
<br>or<br><br><span style="font-family: courier new,monospace;">$ ghc --supported-languages | sort</span><br><br>There's no description, but it's useful for a quick look-up and/or a copy-and-paste.<br><br>Sean<br>