regex-centric, fast lexical analyzer generator for C++ with full Unicode support
RE/flex is a regex-centric, fast lexical analyzer generator for C++ with full Unicode support. Faster than Flex. Accepts Flex specifications. Generates reusable source code that is easy to understand. Introduces indent/dedent anchors, lazy quantifiers, functions for lex/syntax error reporting and more. Seamlessly integrates with Bison and other parsers.
RE/flex is a regex-centric, fast lexical analyzer generator for C++ with full Unicode support. Faster than Flex. Accepts Flex specifications. Generates reusable source code that is easy to understand. Introduces indent/dedent anchors, lazy quantifiers, functions for lex/syntax error reporting and more. Seamlessly integrates with Bison and other parsers.
To install re-flex, run the following command in macOS terminal (Applications->Utilities->Terminal)
sudo port install re-flex
To see what files were installed by re-flex, run:
port contents re-flex
To later upgrade re-flex, run:
sudo port selfupdate && sudo port upgrade re-flex
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