[Haskell-cafe] Re: Haskell spacing problem.

Frozz dj_frozz at hotmail.com
Fri Mar 9 08:26:33 EST 2007

prettyPrint seems complicated..

Dan Mead <d.w.mead <at> gmail.com> writes:

> that seems like the "wrong" waycheck out prettyprint in the standard library
> On 3/9/07, Frozz <
> dj_frozz <at> hotmail.com> wrote:Hi Haskell ppl,I'm trying to solve a 
problem that had been bothering me for a long time. I'm
> trying to create index and display the index in Hugs as well as an output 
textfile.Below is my code. In Hugs, the index managed to get displayed well 
with nicealignments. However, for the text file, the alignment is off. The 
bracket with
> the numbers are messy. I really don't know why this would happen.Desired 
output:Anna   [1]Ben    [2]Shane  [3]dispTable :: [([Int], Word)] -> 
StringdispTable = unlines . map (\ (num,word) -> word ++
>         take (25 - (length word)) (repeat ' ')    ++ show num)Did i do sth 
wrong? Thanks in 
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