lexer

The Fast Lexical Analyzer - scanner generator for lexing in C and C++

A parser library for Go

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The 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.

Lex machinary for go.