Showing 75 open source projects for "javascript compilers"

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  • 1
    Opal

    Opal

    Opal is a Ruby to JavaScript source-to-source compiler

    Opal is a Ruby to JavaScript source-to-source compiler. It comes packed with the Ruby corelib you know and love. It is both fast as a runtime and small in its footprint. The lib directory holds the Opal parser/compiler used to compile Ruby into JavaScript. It is also built ready for the browser into opal-parser.js to allow compilation in any JavaScript environment. This directory holds the Opal runtime and corelib implemented in Ruby and JavaScript. opal-parser allows you to eval Ruby code...
    Downloads: 7 This Week
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  • 2
    Elm

    Elm

    Compiler for Elm, a functional language for reliable webapps

    Elm uses type inference to detect corner cases and give friendly hints. NoRedInk switched to Elm about four years ago, and 300k+ lines later, they still have not had to scramble to fix a confusing runtime exception in production. The compiler guides you safely through your changes, ensuring confidence even through the most wide-reaching refactorings in unfamiliar codebases. Including your own, six months later. All Elm programs are written in the same pattern, eliminating doubt and lengthy...
    Downloads: 3 This Week
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  • 3
    GHCJS

    GHCJS

    Haskell to JavaScript compiler, based on GHC

    GHCJS is a Haskell-to-JavaScript compiler that reuses GHC’s front end to compile Haskell source into JavaScript for execution in browsers and Node.js. It aims to preserve Haskell’s semantics—including laziness and rich types—by shipping a small runtime and shims for core libraries. Developers write normal Haskell, use Cabal/Stack to build, then bundle the generated JavaScript alongside required support code. Interoperability with the JavaScript world is provided through a foreign-function...
    Downloads: 0 This Week
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  • 4
    Asterius

    Asterius

    A Haskell to WebAssembly compiler

    Asterius is a Haskell toolchain that compiles to WebAssembly, enabling Haskell programs to run in the browser and other Wasm hosts. It builds on GHC, lowers Haskell code to WebAssembly modules, and links them with a lightweight JavaScript runtime for I/O, GC interaction, and host integration. The toolchain provides commands to build and link (ahc/ahc-link), bundle assets, and target both browser and Node environments. Interop is a core focus: Haskell functions can call into JavaScript and...
    Downloads: 0 This Week
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  • 5
    Fay

    Fay

    A proper subset of Haskell that compiles to JavaScript

    Fay is a compiler for a proper subset of Haskell that type-checks using GHC and compiles to JavaScript. It supports pure functional programming, a Fay-specific monad, FFI, optional tail-call optimization, and integration with Cabal packages. GHC-compatible type checking, ensuring correctness. Lazy, pure functional semantics with a distinct Fay monad. Foreign Function Interface (FFI) to integrate native JS code. Compatible with standard Haskell packaging tools like Cabal.
    Downloads: 2 This Week
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  • 6
    electron-webpack

    electron-webpack

    Scripts and configurations to compile Electron applications

    Modern web development practices today require a lot of setup with things like webpack to bundle your code, babel for transpiling, eslint for linting, and so much more that the list just goes on. Unfortunately, when creating electron applications, all of that setup just became much more difficult. The primary aim of electron-webpack is to eliminate all preliminary setup with one simple install so you can get back to developing your application. If you’ve been in the JavaScript world for even...
    Downloads: 0 This Week
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  • 7
    UniCC LALR(1) Parser Generator

    UniCC LALR(1) Parser Generator

    Parser generator, targetting C, C++, Python, JavaScript, JSON and XML

    UniCC (UNIversal Compiler-Compiler) compiles an augmented grammar definition into a program source code that parses the described grammar. Because UniCC is intended to be target-language independent, it can be configured via template definition files to emit parsers in almost any programming language. UniCC comes with out of the box support for the programming languages C, C++, Python (both 2.x and 3.x) and JavaScript. Parsers can also be generated into JSON and XML.
    Downloads: 1 This Week
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  • 8
    Transcrypt

    Transcrypt

    Python in the Browser

    Lean and mean Python 3.6 to JavaScript compiler. Supports multiple inheritance, operator overloading and Python source level debugging, even of minified Javascript files. Transcrypt code is as fast and compact as its Javascript counterpart, and it is precompiled for page load speed. You can now develop your web applications completely in Python, with full access to any Javascript library.
    Downloads: 0 This Week
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  • 9
    Google Closure Compiler

    Google Closure Compiler

    A JavaScript checker and optimizer

    Closure Compiler is a production-grade JavaScript optimizer and checker that parses JS, analyzes it, removes dead code, rewrites and minifies what remains, and emits faster, smaller bundles. Beyond minification, it performs advanced optimizations such as inlining, property collapsing, type-guided rewrites, and cross-module motion, often yielding substantial load-time wins. It includes a strong static checker that validates syntax, variable references, and type annotations (Closure types or...
    Downloads: 2 This Week
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  • AestheticsPro Medical Spa Software Icon
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  • 10
    Perlito5

    Perlito5

    "Perlito" Perl programming language compiler

    Perlito is a compiler collection that implements subsets of Perl 5 and Perl 6 (now Raku), allowing Perl code to be compiled into Java or JavaScript. This facilitates running Perl code in environments like the JVM or web browsers.​
    Downloads: 0 This Week
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  • 11
    ElixirScript

    ElixirScript

    Converts Elixir to JavaScript

    The goal is to convert a subset (or full set) of Elixir code to JavaScript, providing the ability to write JavaScript in Elixir. This is done by taking the Elixir AST and converting it into JavaScript AST and then to JavaScript code. This is done using the Elixir-ESTree library. This release includes one major addition and a number of important changes. ElixirScript.Test ElixirScript.Test is a framework for testing Elixir modules that interact with JavaScript via the FFI. For all other...
    Downloads: 0 This Week
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  • 12
    Schism

    Schism

    A self-hosting Scheme to WebAssembly compiler

    Schism is an experimental compiler that translates Scheme programs into WebAssembly, allowing Scheme code to execute in both browser environments and server platforms like Node.js. Developed initially by Google researchers, the project was designed to explore the intersection of functional programming and WebAssembly’s low-level efficiency. Schism supports a subset of the R6RS Scheme standard and is self-hosting, meaning that the compiler itself is written in and compiled by Schism. Its...
    Downloads: 1 This Week
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  • 13
    Haste

    Haste

    A GHC-based Haskell to JavaScript compiler

    A compiler to generate JavaScript code from Haskell. It even has a website and a mailing list. Seamless, type-safe single program framework for client-server communication. Support for modern web technologies such as WebSockets, WebStorage and Canvas. Simple JavaScript interoperability. Generates small, fast programs. Supports all GHC extensions except Template Haskell. Uses standard Haskell libraries. Cabal integration, simple, one-step build; no need for error prone Rube Goldberg machines...
    Downloads: 2 This Week
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  • 14
    WebDGap

    WebDGap

    A PhoneGap alternative for Desktop applications.

    WebDGap allows you to convert any website or HTML/CSS/JavaScript web application to a native Windows, Mac, Linux, and Chrome application. WebDGap also gives you the option to export as a Chrome popup extension, and you can export your app or website as a native PhoneGap application making your app available for mobile devices :)
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    Downloads: 43 This Week
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  • 15
    Closure Compiler JS

    Closure Compiler JS

    Package for the JS version of closure-compiler for use via NPM

    closure-compiler-js packages Google’s Closure Compiler so it runs under JavaScript (e.g., Node.js) instead of a JVM, making advanced JS optimization accessible in more build pipelines. You get the same aggressive whole-program optimizations—dead-code elimination, property renaming, inlining, and cross-module motion—delivered via a JS API and CLI. Because it’s the compiler you know, it also honors Closure type annotations and JSDoc, enabling type-aware rewrites that shrink bundles without...
    Downloads: 0 This Week
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  • 16
    Clue is an experimental C compiler that generates code for high-level dynamic languages such as Lua, Javascript, Perl5 and Common Lisp, as well as non-dynamic languages like C and Java. It supports the complete ANSI standard, including pointer arithmetic
    Downloads: 0 This Week
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  • 17

    Ino-L

    Simple programming language for Windows.

    Ino-L is a TUI programming language for Windows that compiles into MS-DOS batch files. Ino-L stands for Innova Language, because Innova is French for innovation. The purpose of the language is to allow programmers the same functionality and abilities of batch files, but with simpler syntax and limited GUI, along with other things MS-DOS does not natively support. Your MS-DOS code can also be incorporated into the Ino-L source code, along with JavaScript and VisualBasic.
    Downloads: 0 This Week
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  • 18
    Acheron is a Common Lisp (CL) to JavaScript (JS) compiler. Programs are written in a subset of CL and after compilation executed in a webbrowser. Acheron has native functions that are written in JS and are the bridge between CL and JS.
    Downloads: 0 This Week
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  • 19
    JS/CC LALR(1) Parser Generator

    JS/CC LALR(1) Parser Generator

    A LALR(1) Parser Generator for JavaScript written in JavaScript

    JS/CC is a parser generator for JavaScript/ECMAScript, which is entirely written in ECMAScript itself. It produces LALR(1) parsers with integrated lexical analyzers. JS/CC can run as a website or be invoked from a console, and runs on several platforms.
    Downloads: 1 This Week
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    Downloads: 0 This Week
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  • 21
    Hogan.js

    Hogan.js

    A compiler for the Mustache templating language

    Hogan.js is a 2.5k JS templating engine developed at Twitter. Use it as a part of your asset packager to compile templates ahead of time or include it in your browser to handle dynamic templates. If you're developing with Node.js, just use NPM to add the Hogan package. Hogan.js was developed against the mustache test suite, so everything that holds true for templates is also the case for hogan.js. That means you get variables, sections, lambdas, partials, filters, and everything else you've...
    Downloads: 0 This Week
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  • 22

    C-Lesh and SMW Engine

    C-Lesh is a game programming language for 2D games.

    C-Lesh is a game programming language for 2D games - mainly arcade and platform games. When combined with the Super Mario World (SMW) engine you can create awesome 2D platform games like Super Mario World. This language evolved from a "clone" of TI-BASIC which I began developing when I was having memory (segmentation fault) bugs with C. C-Lesh lacks memory allocation and destruction. There is no need to use pointers and you can never get memory leaks or program crashes caused by memory...
    Downloads: 0 This Week
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  • 23

    Compilador C

    Compilador de lenguaje de programación C online

    Compilador C es una aplicación creada para el departamento ELAI de la EUITI. Su objetivo es brindar una herramienta de autoaprendizaje a los alumnos del laboratorio de informatica
    Downloads: 0 This Week
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  • 24
    Online-GCC is an online integrated development environment (IDE) based on PHP technology. Any software developer would be able to design embedder projects for microcontrollers with or without of greater or smaller complexity, using only a Web navigator.
    Downloads: 1 This Week
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  • 25
    Pyjamas is a python to Javascript compiler, Widget set, Framework and Toolkit for Application development that runs on Web browsers. The developer need not know anything about AJAX: all the AJAX tricks, for all major browsers, are entirely taken care of.
    Downloads: 1 This Week
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