Development Tools

happy - The LALR(1) Parser Generator for Haskell

Website: http://haskell.org/happy/
License: BSD
Description:
Happy is a parser generator system for Haskell, similar to the tool
`yacc' for C. Like `yacc', it takes a file containing an annotated BNF
specification of a grammar and produces a Haskell module containing a
parser for the grammar.

Happy is flexible: you can have several Happy parsers in the same
program, and several entry points to a single grammar. Happy can work
in conjunction with a lexical analyser supplied by the user (either
hand-written or generated by another program).

Packages

happy-1.18.5-5m.mo8.x86_64 [348 KiB] Changelog by Hiromasa YOSHIMOTO (2011-04-11):
- (1.18.5-5m)
- rebuild for new GCC 4.6

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