Re: [Haskell-cafe] Converting IO [XmlTree] to [XmlTree]

On Tue, Apr 14, 2009 at 4:54 PM, rodrigo.bonifacio wrote:

Dear Sirs,

I guess this is a very simple question. How can I convert IO [XmlTree] to just a list of XmlTree?

Quick and dirty answer: unsafePerformIO. That's an easy finding on Hoogle: http://www.haskell.org/hoogle/?hoogle=IO+a+-%3E+a Anyhow, as the name suggest, the function is "unsafe", so you better know what you're doing. Bye, Cristiano