This library implements PEG (Parsing Expression Grammar) parsers, which can be embedded in a C++ program. The grammars are built and interpreted at run time, without an intermediate code generation stage.

It tries to mimic as closely as possible the functionality and style of Ian Piumarta's LEG compiler. LEG grammars can be translated easily and almost mechanically.

Actions and semantic predicates can be written directly in the grammar, using lambdas.

C++11 or later is required.

Features

  • Single header library.
  • Small, simple and easy.

Project Samples

Partial view of a grammar with embedded actions

Project Activity

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Categories

Algorithms, Interpreters, Libraries

License

Public Domain

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Additional Project Details

Operating Systems

Linux

Intended Audience

Developers

Programming Language

C++

Related Categories

C++ Algorithms, C++ Interpreters, C++ Libraries

Registered

2017-01-16
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