24 projects for "lexer" with 1 filter applied:

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  • 1
    Boa

    Boa

    Embeddable and experimental Javascript engine written in Rust

    This is an experimental Javascript lexer, parser and interpreter written in Rust. Currently, it has support for some of the language.
    Downloads: 0 This Week
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  • 2
    ...Unlike any other such tool, re2c focuses on generating high efficient code for regular expression matching. As a result this allows a much broader range of use than any traditional lexer.
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    Downloads: 608 This Week
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  • 3
    Pascal-to-Ada
    ...Recognizes particularities of several Pascal dialects: Turbo/Borland/Delphi (mostly), CodeWarrior, ISO, ISO Extended (a bit). Includes a full ayacc / aflex parser & lexer for Ada 95+ with sources. Mirror: https://github.com/zertovitch/pascal-to-ada
    Downloads: 0 This Week
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  • 4
    MLton

    MLton

    A whole-program optimizing compiler for Standard ML

    ...In addition, MLton provides a feature rich Standard ML programming environment, with full support for SML97 as given in The Definition of Standard ML (Revised), a number of useful language extensions, a complete implementation of the Standard ML Basis Library, various useful libraries, a simple and fast C foreign function interface, the ML Basis system for programming with source libraries, and tools such as a lexer generator, a parser generator, and a profiler.
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    Downloads: 29 This Week
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  • 5
    javalang

    javalang

    Pure Python Java parser and tools

    javalang is a pure Python library for working with Java source code. javalang provides a lexer and parser targeting Java 8. The implementation is based on the Java language spec.
    Downloads: 1 This Week
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  • 6
    Koopa (COBOL) Parser Generator
    This project has moved to GitHub ! The version here at SourceForge will remain for historic purpose. Koopa is a parser generator, made for COBOL. It can handle source files in isolation (no preprocessing required) and doesn't mind the presence of CICS/SQL fragments. The grammar is easily extensible in a way which minimizes the impact on the overall code.
    Downloads: 1 This Week
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  • 7
    Kaleidoscope

    Kaleidoscope

    Haskell LLVM JIT Compiler Tutorial

    This repository is a Haskell port of the classic LLVM “Kaleidoscope” tutorial that walks you through building a tiny programming language from scratch. It covers the complete pipeline: tokenizing and parsing a simple, expression-oriented language, constructing an AST, and generating LLVM IR with a JIT so you can execute code interactively. Along the way it adds language features like user-defined functions, conditionals, loops, and operator precedence, demonstrating how each addition impacts...
    Downloads: 0 This Week
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  • 8
    Velocity Editor Plugin

    Velocity Editor Plugin

    VTL (Velocity Template Language) edit support for the NetBeans IDE.

    Provides basic support to Velocity's *.vm and *.vsl files. Syntax coloring, basic error highlighting and braces matching is achieved with a lexer and parser based on Apache Velocity's 1.6.2 specification and compiled with JavaCC 5.0.
    Downloads: 0 This Week
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  • 9
    JFlex

    JFlex

    The fast lexer generator for Java

    JFlex is a flex-like lexer generator for Java with emphasis on speed and full Unicode support. It has some not so usual features like negation in regexps and nested input streams. Also reads JLex specifications unchanged.
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    Downloads: 18 This Week
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  • 10
    Coco/S Parser Generator

    Coco/S Parser Generator

    Parser Generator based on Coco/R

    Coco/S is a compiler generator that takes plain EBNF grammar files and features a SAX style call back API. It is written in Java and produces a Java Scanner (Lexer) and Parser for the language described by the input grammar. Coco/S is a branch of the 2010/11 release of Coco/R for Java. While Coco/R takes an attributed grammar file, Coco/S has a callback API. This has the advantage of a clean separation between grammar (EBNF) and Compiler/Interpreter.
    Downloads: 0 This Week
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  • 11

    Automaton Lexer

    A Java library for creating DFA-powered lexical analyzers

    ...I have not given much thought to whether it would even make sense to preserve the 'info' field through some of the other operations. This project also includes an extension of RunAutomaton, called TokenAutomaton, that can be used as a lexer, as well as its support classes and examples of its use. Lexers generated by JPlex depend on this library. I separated it from JPlex so that projects using JPlex would not depend on GPL code. Revision 1 of this project is dual-licensed, as it is the same code that was formerly part of JPlex. All code in this library was either originally published under the BSD license or was exclusively authored by me.
    Downloads: 0 This Week
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  • 12
    cparser is a library containing a parser, lexer and semantic analysis for the ISO C99 language. It should be used as a compiler frontend, a base for source-source transformation, or source-checker tools.
    Downloads: 1 This Week
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  • 13
    Java Cobol Lexer take a cobol source program and return it as a list of lexical tokens. Library takes source code in fixed, free and mixed formats. It recognizes standard Cobol 85.
    Downloads: 0 This Week
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  • 14
    QPG is a lexer and parser generator tailored for modern C++. The syntax of its grammer is designed to be more flexible and easily read than those of traditional tools like flex and bison. It's build on Qt4 but can produce output independent of it.
    Downloads: 0 This Week
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  • 15
    Annotation based lexer and parser generator suitable for processing wide range of languages, from small domain specific languages to big ones like Java. Actions may be written directly as annotated java methods. Examples of expression language and Java5.
    Downloads: 0 This Week
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  • 16
    CSP Canonical LR(1) Parser Generator. Includes lexer and parser generator. Supports all OS. Produces code as standard ANSI C++ w/ minimal STL and usable in commercial or non-commercial purposes.
    Downloads: 0 This Week
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  • 17
    The fluffy language is a toy language designed around the libfirm intermediate representation library. It supports the typical low-level constructions known from C combined with generic programming constructs. Lexer and parser are extensible with plugins
    Downloads: 0 This Week
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  • 18
    A portable and retargetable lexer/parser generator.
    Downloads: 0 This Week
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  • 19
    Generic Lexer which along with a language definition (.slx) file, constitutes Yacc/Bison compatible, custom lexical parser. It is ~1/3 the size of an equivalent Flex Lexer, resulting in a smaller compiler, and simpler yet more powerful lexical definition.
    Downloads: 0 This Week
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  • 20
    A run-time configurable character stream tokenizer that allows the user to define token classes via regular expressions. The developer is not limited to predefined notions of whitespace, commenting, or word modalities.
    Downloads: 1 This Week
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  • 21
    Php Lexer - converts .lex files into .php files (so you can tokenize files) used to be: a PHP compiler for the .NET CIL (but that's pretty dead now)
    Downloads: 0 This Week
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  • 22
    YooParse stands for Yet-another Object-Oriented Parser code generator. It is the complement of YooLex, a lexer code generator. The purpose of YooParse is to generate a parser that integrates tightly with the scanner generated by YooLex.
    Downloads: 0 This Week
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  • 23
    Python4C is a lexer, parser, and analyzer for C written in Python
    Downloads: 0 This Week
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  • 24

    DyLePLib

    Dynamic Lexer and Parser Library for python

    Top-down parser with dynamically modified grammar. May be a bit slower than tool-generated parsers, but grammar may change in runtime. That lets you create languages with dynamically changing grammar, is perfect for embedded scripting languages and allows easier compiler creation process.
    Downloads: 0 This Week
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