cpp-peglib

Header-only PEG parsing library for C++ with no runtime dependencies

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Header-only PEG (Parsing Expression Grammars) library for C++

cpp-peglib

Include the library in a C++ project to define a grammar$ g++ -std=c++17 -I$(brew --prefix cpp-peglib)/include main.cpp -o parser

Use PEG grammar to parse mathematical expressions

$ cat > grammar.peg << 'EOF'
Expression <- Number ('+' Number)* 
Number <- [0-9]+
EOF

Verify installation and check header location$ ls $(brew --prefix cpp-peglib)/include/peglib.h