development/libraries

perl-Parse-RecDescent - Parse-RecDescent Perl module

Website: http://search.cpan.org/dist/Parse-RecDescent/
License: GPL+ or Artistic
Vendor: Scientific Linux
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-1.962.2-2.el6.noarch [184 KiB] Changelog by Marcela Maslanova (2011-01-14):
- rebuilt for RHEL-6
- Related: rhbz#643547

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