development/libraries

perl-Parse-RecDescent - Generate Recursive-Descent Parsers

Website: http://search.cpan.org/dist/Parse-RecDescent/
License: Artistic
Vendor: Fedora Project
Description:
Parse::RecDescent incrementally generates top-down recursive-descent
text parsers from simple yacc-like grammar specifications. It
provides:
 * Regular expressions or literal strings as terminals (tokens)
 * Multiple (non-contiguous) productions for any rule
 * Repeated and optional subrules within productions
 * Full access to Perl within actions specified as part of the grammar
 * Simple automated error reporting during parser generation and parsing
 * The ability to commit to, uncommit to, or reject particular
   productions during a parse
 * The ability to pass data up and down the parse tree ("down" via
   subrule argument lists, "up" via subrule return values)
 * Incremental extension of the parsing grammar (even during a parse)
 * Precompilation of parser objects
 * User-definable reduce-reduce conflict resolution via "scoring" of
   matching productions

Packages

perl-Parse-RecDescent-1.94-7.el4.src [129 KiB] Changelog by Paul Howarth (2011-09-20):
- filter out bogus provide of perl(main)
- BR: perl(Carp)
- BR: perl(ExtUtils::MakeMaker)
- BR: perl(Text::Balanced)
- spec file clean-up

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