2140 Open source projects that are alternatives of or similar to Exprtk

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

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

The Lioness Programming Language

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

The Cub Programming Language

High performance JavaScript to JavaScript compiler with a Rust core

A parser library for Go

PHP Language Recognition Tool

Toolchain for WebAssembly

High-performance automatic differentiation of LLVM.

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

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

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

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

竜 TatSu generates Python parsers from grammars in a variation of EBNF

An blazing fast 100% spec compliant, incremental javascript parser written in Typescript

A PHP parser written in PHP

Repository for the book "Crafting Interpreters"

Query Translator is a search query translator with AST representation

CppAst is a .NET library providing a C/C++ parser for header files powered by Clang/libclang with access to the full AST, comments and macros

Dr Strangehack, or: how to write a self-hosting C compiler in 10 hours

DFA regular expression library & friends

A tiny evaluator and compiler of arithmetic expressions.

Acche din aa gaye

Programming language focused on performance and productivity

A tiny subset of Ruby with a Lua'esc VM

A scripting language.

Compile a subset of the Python AST to x64-64 assembler

A self-hosted server for source code parsing

Parse SQL (select) statements into abstract syntax tree (AST) and convert ASTs back to SQL.

Concurrently detect the minimum Python versions needed to run code

libpypa is a Python parser implemented in pure C++

BNF wrangling and railroad diagrams

A markdown parser and compiler. Built for speed.

The Hoa\Compiler library.

Resolving Swagger/OpenAPI 2.0 and 3.0 Parser

swc is a super-fast compiler written in rust; producing widely-supported javascript from modern standards and typescript.

A markdown parser and compiler. Built for speed.

Extract css class names from required css module files for TypeScript

User Guides For those new to the LLVM system.(LLVM系统的新用户指南,中文翻译版)

Fedjmike's C Compiler

A lexer and parser for GraphQL in .NET

A lightweight, elegant scripting language with built-in Rust-FFI.

XD Pascal: A small embeddable self-hosting Pascal compiler for Windows. Supports Go-style methods and interfaces

A C compiler written in Rust, with a focus on good error messages.

A modern low-level programming language

GLSL parser for Rust

🚧 (Alpha stage software) A declarative data definition language for formally specifying binary data formats. 🚧

🐠 Babel is a compiler for writing next generation JavaScript.

JSqlParser parses an SQL statement and translate it into a hierarchy of Java classes. The generated hierarchy can be navigated using the Visitor Pattern

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.

Programming language that compiles into a x86 ELF executable.

Hackable Lexer with UTF-8 support

Explorando aspectos fundamentais da matemática com Python e Jupyter

A modern CSS value compiler in JavaScript

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

Python-based Hardware Design Processing Toolkit for Verilog HDL

PSA: moved into babel/babel as @babel/parser -->

JSON AST parser

TS AST transformer to rewrite import path