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ICFP
2002
ACM
14 years 5 months ago
Packrat parsing: : simple, powerful, lazy, linear time, functional pearl
Packrat parsing is a novel technique for implementing parsers in a lazy functional programming language. A packrat parser provides the power and flexibility of top-down parsing wi...
Bryan Ford
IFL
2000
Springer
135views Formal Methods» more  IFL 2000»
13 years 9 months ago
Freja, Hat and Hood - A Comparative Evaluation of Three Systems for Tracing and Debugging Lazy Functional Programs
Abstract. In this paper we compare three systems for tracing and debugging Haskell programs: Freja, Hat and Hood. We evaluate their usefulness in practice by applying them to a num...
Olaf Chitil, Colin Runciman, Malcolm Wallace
ENTCS
2000
154views more  ENTCS 2000»
13 years 5 months ago
Debugging Haskell by Observing Intermediate Data Structures
Haskell has long needed a debugger. Although there has been much research into the topic of debugging lazy functional programs, no robust tool has yet come from the Haskell commun...
Andy Gill
ICFP
1999
ACM
13 years 10 months ago
Calling Hell From Heaven and Heaven From Hell
The increasing popularity of component-based programming tools offer a big opportunity to designers of advanced programming languages, such as Haskell. If we can package our progr...
Sigbjorn Finne, Daan Leijen, Erik Meijer, Simon L....
ICFP
2006
ACM
14 years 5 months ago
Context-parametric polykinded types
Generic Haskell is a language extension of Haskell for polytypic programming. Constrained types are parametric algebraic types with at least one argument constrained by type-class...
Pablo Nogueira