Changes between Version 1 and Version 2 of ReadClass


Ignore:
Timestamp:
Dec 1, 2005 8:30:34 PM (10 years ago)
Author:
malcolm.wallace@…
Comment:

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  • ReadClass

    v1 v2  
    1919  GHC has used a new `Read` class based on these parsers since 5.04 (July 2002). 
    2020 
    21  * Malcolm's experimental Poly parser in the CVS version of HaXml. 
     21 * Malcolm's experimental [http://nhc98.blogspot.com/ Poly parser] in the CVS version of [http://www.cs.york.ac.uk/fp/HaXml-1.14/ HaXml]. 
    2222    * monadic interface 
    23     * deterministic parser with committed choice 
     23    * supports non-determinism but also has deterministically committed path (like cut operator in prolog) 
    2424    * returns an error string on failure 
     25 
     26 * Could also use something based on Daan's Parsec combinators 
     27    * monadic interface 
     28    * mostly deterministic, with explicit 'try' operator for non-determinism 
     29    * error-reporting 
     30    * already widely used for other parsing tasks