[Haskell-cafe] Precedence and associativity in a pretty-printer

Benja Fallenstein benja.fallenstein at gmail.com
Tue Jan 22 13:42:45 EST 2008

Hi Edsko,

On Jan 22, 2008 7:34 PM, Edsko de Vries <devriese at cs.tcd.ie> wrote:
> Is there a nice way to pretty-print such an expression with the minimal
> number of brackets? I can come up with something, but I'm sure somebody
> thought hard about this problem before and came up with a really nice
> solution :)

Take a look at how Haskell's derived Show instances do it? :-)


- Benja

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