User:JRV

Testing MediaWiki markup

I'm new at this, and I thought I'd use this page to test some things I want to use in a Wiki article.

First, can I can compose offline with MacVim and paste into my user page. The answer to this is yes.

Some Haskell code

Following is produced using

<haskell>...</haskell>

gets haskell highlighting.

How do I get highlighting for, say, C?

{-# LANGUAGE ForeignFunctionInterface #-}
 
module Safe where
 
import Foreign.C.Types
 
fibonacci :: Int -> Int
fibonacci n = fibs !! n
    where fibs = 0 : 1 : zipWith (+) fibs (tail fibs)
 
fibonacci_hs :: CInt -> CInt
fibonacci_hs = fromIntegral . fibonacci . fromIntegral
 
foreign export ccall fibonacci_hs :: CInt -> CInt

Some misc text

Here is some italic text.

Special symbols

Well, I should be able to do this in vim, I'll try later when I have time.

It's not vim, but here is the OS X Character pallet:

em dash: —

“ quotation marks ”

Links to other pages

The place that got me started toward this is Calling Haskell from C.