111 Open source projects that are alternatives of or similar to expreso

SNL(Small Nested Language) Compiler. Maven jUnit Tokenizer Lexer Syntax Parser. 编译原理 词法分析 语法分析

The fast scanner generator for Java™ with full Unicode support

Lexer and parser generators for F#

High performance tokenizers for natural language processing and other related tasks

A simple interpreter for a large subset of Pascal language written for educational purposes

A lexer and parser for GraphQL in .NET

Optimised tokenizer/lexer generator! 🐄 Uses /y for performance. Moo.

Go parsers for web formats

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.

Parser Building Toolkit for JavaScript

Monkey Programming Language written in Rust.

LLVM Tutorial: Kaleidoscope (Implementing a Language with LLVM)

libpypa is a Python parser implemented in pure C++

Create ridiculously fast Lexers

A Lexer and Parser for Valves Data Format (known as vdf) written in Go

DFA regular expression library & friends

Rust grammar tool libraries and binaries

🌿 NodeJS PHP Parser - extract AST or tokens (PHP5 and PHP7)

µGo编程语言(从头开发一个迷你Go语言编译器)

Light and fast 🚀parser! With zero dependents. - Sql Parser Demo added!

Collection of developer toolkits

Simple Swift interpreter for the Pascal language inspired by the Let’s Build A Simple Interpreter article series.

Interactive ASCII art diagram generators. 🌟

Build lexer and simple parser(LR0) in macro, It also provides a lexer tool for c language

C/C++ develop tool for android.

Tools to write high performance GraphQL applications using Go/Golang.

A Lexical Analyzer Generator

An interpreter for the Monkey programming language written in Rust

Fibers, Closures, C-Module System | NaN-boxing, bytecode-VM written in C++

Implement a Lisp, in C, from scratch, no libs

A tool set for CSS including fast detailed parser, walker, generator and lexer based on W3C specs and browser implementations

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

misc parsers in rust

An opinionated attempt at finally solving typescript interop for ReasonML / OCaml.

Mico ("Monkey" in catalan). Monkey language implementation done with C++. https://interpreterbook.com/

The Lioness Programming Language

minigo🐥is a small Go compiler made from scratch. It can compile itself.

Native Go bindings for OpenWrt's UCI.

A tiny compiler for a language featuring LL(2) with Lexer, Parser, ASM-like codegen and VM. Complex enough to give you a flavour of how the "real" thing works whilst not being a mere toy example

Transform text files to XML, JSON, or YAML

Verible is a suite of SystemVerilog developer tools, including a parser, style-linter, and formatter.

The Monkey Programming Language & Interpreter written in PHP.

Lex machinary for go.

Replaced by foonathan/lexy

C++ Mathematical Expression Parsing And Evaluation Library

The Cub Programming Language

Node.js templating engine with fresh air

a C# embeddable lexer and parser generator (.Net core)

Lexing, parsing, pretty-printing, and metaprogramming facilities for dealing with GraphQL schemas and queries

C++ Lexer Toolkit Library (LexerTk) https://www.partow.net/programming/lexertk/index.html

A modified pycparser to parse 010 templates

Parse YARA rules and operate over them more easily.

tiny Java compiler

snapdragon is an extremely pluggable, powerful and easy-to-use parser-renderer factory.

a node-able bidirectionnal expression editor.

THIS IS A MIRROR, CHECK https://codeberg.org/Horse64/core.horse64.org

C++ Implementations of programming languages and type systems studied in "Types and Programming Languages" by Benjamin C. Pierce..

KAI is a distributed computing model written in modern C++ and is cross-plaftorm. Using custom language translators and an executor, KAI provides full reflection, persistence and cross-process communications without having to modify existing source code. KAI Comes with an automated, generational tricolor garbage collector, and Console- and Windo…

A parser library for Go

Fast lexer code generator for Rust