Re: [Haskell-cafe] Defining Tree

2007-10-12 Thread Dan Weston
There are many tree types. Take a look at: http://www.haskell.org/ghc/docs/6.4.1/html/libraries/base/Data-Tree.html PR Stanley wrote: Hi I'm reading the chapter on parsers in the Hutton book. The text refers to the data type tree which doesn't seem to be in prelude. So, I was wondering, what

[Haskell-cafe] Defining Tree

2007-10-12 Thread PR Stanley
Hi I'm reading the chapter on parsers in the Hutton book. The text refers to the data type tree which doesn't seem to be in prelude. So, I was wondering, what would be asuitable tree for a parser? A binary tree perhaps? Are there different types of tree for different parsers? Thanks, Paul