---++ Description The Grammar Base is a collection of Sdf syntax definitions. Its purpose is to: 1. provide syntax definitions for a wide range of existing languages so that at least the parsing side of implementing language processing tools for these languages becomes easier; 1. provide examples of the usage of SDF; 1. promote the use of SDF; and 1. provide real-life data for testing and benchmarking the implementation of SDF. ---++ Grammars A list of grammars in the Grammar Base is available online at: * http://www.cwi.nl/~mdejonge/grammar-base/ If you have a syntax definition for a language that is not listed there and that you would like to contribute, or if you have a request for a particular language, please contact the [[Grammar Base maintainers]]. ---++ Grammar Management * [[Grammar Maturity Levels]] * [[Grammar Version Numbers]] * [[Grammar Benchmarks]] * [[Grammar Testing]] If you would like to contribute to the GrammarBase, take a look at the Tools.GrammarBaseTaskList, and read about Tools.AddingAGrammarToGB.