[Haskell-beginners] about parser question < Programming in haskell _ chapter 8 >

[Stephen Tetley]

Note that the presentation of functional parsers in the book
simplifies things a little, particularly the book avoids mentioning
newtypes explicitly though they are implicit in the section 8.9
Chapter Remarks.

The code on Graham Hutton's website uses newtypes and is is directly runnable:

http://www.cs.nott.ac.uk/~gmh/book.html#code

On 18 July 2011 12:17, Haisheng Wu <freizl at gmail.com> wrote:
> I think you can check full source code at its web site to see what you
> missed.
> My thought: did you make Parser as a instance of Monad?
> -Haisheng