ANN: IronText Parsing Library for .Net

Bogdan Kushnir <wareverbohdan@gmail.com>
Thu, 12 Sep 2013 20:00:58 -0700 (PDT)

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ANN: IronText Parsing Library for .Net wareverbohdan@gmail.com (Bogdan Kushnir) (2013-09-12)
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From: Bogdan Kushnir <wareverbohdan@gmail.com>
Newsgroups: comp.compilers
Date: Thu, 12 Sep 2013 20:00:58 -0700 (PDT)
Organization: Compilers Central
Keywords: tools, available, parse
Posted-Date: 13 Sep 2013 10:04:32 EDT

Hello everyone,


IronText is a DSL and Programming Language implementation library for .Net with
a remarkably low learning/maintenance threshold and at the same time powerful
enough to parse any context-free language.


Resources
---------


Source, Samples and Documentation: http://github.com/sucaba/IronTextLibrary/


NuGet Package: http://www.nuget.org/packages/IronText/


Current Version
---------------


0.9.1.0 (1.0 beta)


Features
--------


- Syntax and lexical rules are described entirely using .Net type system with
    custom attributes


- Supports any context-free language including languages defined by ambiguous grammars


- Supports vocabularies of lexical and syntax rules which can be reused in
    different languages


- Generic methods can be used as a 'template rules'


- Allows defining language abstraction using interfaces and abstract classes
    which can have multiple implementations for different parsing tasks.


- Language can be inherited from another without access to a source code of the
    base language.


- Language can be nested within other language with compatible lexical
    rules.


- Built-in error handling


- Built-in line, column counting


- Scanner supports *modes* to handle complex lexical elements like nested
    comments.


Technical Details
-----------------


Parser: LALR1, RNGLR.
Scanner: DFA compiled to a RE2C-like .net code.


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