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

Edsko de Vries wrote:

Hi,

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 :)

Any hints or pointers would be appreciated,

Thanks,

You might find Norman Ramsey's paper on unparsing helpful: http://citeseer.ist.psu.edu/194913.html or google for Norman Ramsey Unparsing regards allan