Top 9 C++ parser-generator Projects

cpp-peglib

4 820 5.8 C++

A single file C++ header-only PEG (Parsing Expression Grammars) library
ctpg

8 447 4.3 C++

Compile Time Parser Generator is a C++ single header library which takes a language description as a C++ code and turns it into a LR1 table parser with a deterministic finite automaton lexical analyzer, all in compile time.
InfluxDB

www.influxdata.com
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Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.
lalr

1 76 8.0 C++

LALR(1) parser for C++
m2lang

1 62 7.8 C++

The LLVM-based Modula-2 compiler
filter_spirit

6 34 5.2 C++

Advanced item filter generator for Path of Exile that uses it's own DSL and online item price APIs
mewa

1 21 0.0 C++

Compiler-compiler for writing compiler frontends with Lua
ezpz

1 20 4.7 C++

Easy Parsing C++ Library
WorkOS

workos.com
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The modern identity platform for B2B SaaS. The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning.
parsergen

1 6 0.0 C++

Self-hosted parser/scanner generator from LR grammar with semantic annotations in C++20 (by buck-yeh)
trans

1 2 4.6 C++

Compiler for a subset of the C programming language. (by rieske)

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).