TransformationSystems usually work on tree of graph structured ProgramRepresentations. A parser analyzes the syntactic structure of a program text and produces a structured version (parse tree) of the program.

Parsing Tools

• Java Parser Generators
• Generalized LR (including overview of implementations)
• Earley Parser

Syntax Definitions

• ReusableGrammars
• SDF2: modular formalism for lexical and context-free syntax definition

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CategorySyntax | Contributions by EelcoVisser