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Marpa-R2-3.001_001
River stage two • 39 direct dependents • 56 total dependents

Changes for version 3.001_001

  • Bug fix: progress reports had both missing and spurious Earley items. Problematic Earley items were incomplete items with at least one proper nullable. Incomplete items are those whose dot is not at the end of the rule. Proper nullables are symbols which are nullable but not nulling. Problematic items were obscure enough so that no user ever noticed the issue -- it was discovered in a code review. But it is now fixed.
  • Bug fix: Unicode in DSL scripts now works correctly.

Documentation

Marpa::R2::HTML
High-level HTML Parser
html_fmt
Reformat HTML, indented according to structure
html_score
Show complexity metric and other stats for web page
Marpa::R2::ASF
Marpa's abstract syntax forests (ASF's)
Marpa::R2::Acknowledgements
Marpa acknowledgements
Marpa::R2::Advanced::Bibliography
A Marpa bibliography
Marpa::R2::Advanced::Models
Other input models
Marpa::R2::Advanced::Thin
Direct access to Libmarpa
Marpa::R2::BNF
BNF Interface (obsoleted)
Marpa::R2::Changes
Differences between Marpa::R2 and Marpa::XS
Marpa::R2::Event
SLIF parse events
Marpa::R2::Exhaustion
Parse exhaustion in the SLIF
Marpa::R2::Glade
Low-level interface to Marpa's Abstract Syntax Forests (ASF's)
Marpa::R2
Release 2 of Marpa
Marpa::R2::NAIF
Marpa named argument interface (NAIF)
Marpa::R2::NAIF::Grammar
NAIF grammars
Marpa::R2::NAIF::Progress
Progress reports for the NAIF
Marpa::R2::NAIF::Recognizer
NAIF recognizers
Marpa::R2::NAIF::Semantics
How the NAIF evaluates parses
Marpa::R2::NAIF::Semantics::Infinite
How the NAIF deals with infinite ambiguity
Marpa::R2::NAIF::Semantics::Null
How the NAIF evaluates null rules and symbols
Marpa::R2::NAIF::Semantics::Order
How the NAIF ranks ambiguous parses
Marpa::R2::NAIF::Semantics::Phases
Details of NAIF parse evaluation
Marpa::R2::NAIF::Tracing
Tracing a NAIF grammar
Marpa::R2::Progress
Progress reports on your parse
Marpa::R2::Scanless
Scanless interface
Marpa::R2::Scanless::DSL
The DSL for the Scanless interface
Marpa::R2::Scanless::G
Scanless interface grammars
Marpa::R2::Scanless::R
Scanless interface recognizers
Marpa::R2::Semantics
How the SLIF evaluates parses
Marpa::R2::Semantics::Null
How the SLIF evaluates null rules and symbols
Marpa::R2::Semantics::Order
How the SLIF ranks ambiguous parses
Marpa::R2::Semantics::Phases
SLIF recognizer phases
Marpa::R2::Support
Support, and how to report bugs
Marpa::R2::Tracing
Tracing your grammar
Marpa::R2::Tutorial2
Marpa Tutorial 2
Marpa::R2::Vocabulary
Standard parsing terms as used within Marpa

Provides

Marpa::R2
in lib/Marpa/R2.pm
Marpa::R2::ASF
in lib/Marpa/R2/ASF.pm
Marpa::R2::Grammar
in lib/Marpa/R2/Grammar.pm
Marpa::R2::HTML
in html/lib/Marpa/R2/HTML.pm
Marpa::R2::HTML::Callback
in html/lib/Marpa/R2/HTML/Callback.pm
Marpa::R2::HTML::Config
in html/lib/Marpa/R2/HTML/Config.pm
Marpa::R2::HTML::Config::Compile
in html/lib/Marpa/R2/HTML/Config/Compile.pm
Marpa::R2::MetaAST
in lib/Marpa/R2/MetaAST.pm
Marpa::R2::MetaG
in lib/Marpa/R2/MetaG.pm
Marpa::R2::Recognizer
in lib/Marpa/R2/Recognizer.pm
Marpa::R2::Scanless::G
in lib/Marpa/R2/SLG.pm
Marpa::R2::Scanless::R
in lib/Marpa/R2/SLR.pm
Marpa::R2::Stuifzand
in lib/Marpa/R2/Stuifzand.pm
Marpa::R2::Thin::Trace
in lib/Marpa/R2/Thin/Trace.pm
Marpa::R2::Value
in lib/Marpa/R2/Value.pm

Examples

Other files