{"name":"p5.26-parse-recdescent","portdir":"perl/p5-parse-recdescent","version":"1.967.15","license":"(Artistic-1 or GPL)","platforms":"darwin","epoch":0,"replaced_by":null,"homepage":"https://metacpan.org/pod/Parse::RecDescent","description":"Generate Recursive-Descent Parsers","long_description":"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, optional and alternate subrules within productions, * Late-bound (run-time dispatched) subrules * 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, * 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. See the file RecDescent.pod for excruciating detail on all of this.","active":false,"categories":["perl"],"maintainers":[],"variants":[],"dependencies":[{"type":"build","ports":["clang-9.0","p5.26-test-warn"]},{"type":"lib","ports":["perl5.26","p5.26-text-balanced"]}],"depends_on":[{"type":"build","ports":["p5.26-inline-python"]},{"type":"lib","ports":["p5.26-css","p5.26-extutils-xsbuilder","p5.26-gedcom","p5.26-google-protocolbuffers","p5.26-graphviz","p5.26-html-template-compiled","p5.26-inline-c","p5.26-mail-audit","p5.26-mail-imapclient","p5.26-math-symbolic","p5.26-rdf-query","p5.26-spreadsheet-writeexcel","p5.26-sql-translator"]}]}