The devel/p5-Parse-RecDescent port
p5-Parse-RecDescent-1.967015p0 – perl module to generate recursive descent parsers (cvsweb github mirror)
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 productionsWWW: https://metacpan.org/release/Parse-RecDescent
Maintainer
Andrew Fresh
Categories
Test dependencies
Files
- /usr/local/libdata/perl5/site_perl/Parse/
- /usr/local/libdata/perl5/site_perl/Parse/RecDescent.pm
- /usr/local/man/man3p/Parse::RecDescent.3p