19 Repos
Tools that translate high-level typed languages into optimized JavaScript code.
Distinct from JavaScript Transpilers: Distinct from JavaScript Transpilers: focuses on translating a different source language into JS, rather than JS-to-JS syntax transformation.
Explore 19 awesome GitHub repositories matching programming languages & runtimes · Source-to-JavaScript Transpilers. Refine with filters or upvote what's useful.
CoffeeScript is a source-to-source transpiler that transforms a concise high-level syntax into standard JavaScript. It enables the development of logic for web applications and server-side environments by converting source code into a format compatible with browsers and server runtimes. The project provides a workflow for rapid prototyping and script execution automation, allowing users to run source files through a compiler and execute the resulting code immediately without a manual build step. The tooling leverages lexical analysis and abstract syntax tree transformations to manipulate cod
Translates high-level concise source code into standard JavaScript for browser and server compatibility.
Reason is a strongly typed functional language and multi-target compiler designed to produce either JavaScript for web environments or native machine code for operating systems. It serves as an OCaml-compatible language that shares an abstract syntax tree with OCaml, providing a practical syntax for the OCaml ecosystem. The project functions as a type-safe frontend language, incorporating JSX support to build user interfaces through structural elements that translate into type-safe function calls. It enables deep integration with the JavaScript ecosystem, allowing the use of existing librarie
Acts as a source-to-JavaScript transpiler, transforming strongly typed functional code into optimized JavaScript.
Reason is a statically typed programming language and compiler based on the OCaml ecosystem. It translates high-level, type-safe source code into either JavaScript or OCaml output, providing a typed alternative for web and system development. The language focuses on providing rigorous type safety and a robust module system while integrating with the JavaScript ecosystem. It allows for the development of applications that leverage existing JavaScript libraries while utilizing a more rigid type system to eliminate common runtime crashes and data mismatches. The project covers capabilities incl
Provides a transpiler that converts type-safe source code into optimized JavaScript for web and Node.js environments.
ncc is a Node.js build tool and project bundler that compiles a project and its dependencies into a single JavaScript file. It functions as a single-file JavaScript bundler and TypeScript compiler, converting type-annotated source files into standard JavaScript compatible with the Node.js runtime. The tool focuses on serverless function optimization by reducing the number of files and dependencies in a deployment package to improve portability and cold start times. It automates the software release workflow by integrating the compilation and bundling process into programmatic scripts. The pr
Converts TypeScript source files into optimized JavaScript compatible with the Node.js runtime.
ClojureScript is a Lisp-based compiler and runtime that translates Clojure source code into JavaScript. It enables functional programming across different JavaScript engines and platforms, allowing developers to build user interfaces and applications for web browsers and server environments. The project provides a read-eval-print loop for executing code live within a browser or server for immediate feedback. This facilitates an interactive development workflow where code can be written and tested in real time without restarting the application. The system covers a broad capability surface, i
Translates Clojure source code into optimized JavaScript for execution in browsers and server environments.
PureScript is a statically typed, purely functional programming language that compiles to JavaScript. It is designed as a cross-platform frontend language for building safe web applications, utilizing a static type system and a JavaScript compiler to ensure program correctness across browser and server environments. The language is distinguished by its emphasis on mathematical purity, featuring a robust type system with first-class support for monads. It provides a sophisticated toolset for static verification, including algebraic data types, type classes, and automatic type inference to reje
Translates a strongly typed functional source language into executable JavaScript.
Binaryen is a WebAssembly compiler toolchain and optimizer designed to transform, validate, and shrink binary modules. It provides a comprehensive intermediate representation framework that converts binary code into a single-assignment form to enable advanced program analysis and code transformation. The project includes a specialized transformation engine that applies iterative optimization passes to increase execution speed and reduce binary size. Additionally, it functions as a transpiler that translates WebAssembly binary modules into executable JavaScript for environments that lack nativ
Translates WebAssembly binary modules into executable JavaScript code for environments lacking native runtime support.
This project is a functional programming compiler and JavaScript transpiler that transforms a statically typed language into optimized JavaScript for web browsers. It serves as a frontend architecture framework, providing a static type system and a package manager that enforces semantic versioning. The compiler uses a type-checking engine with automatic type inference to prevent runtime errors and guide code refactoring. It implements a structural pattern for managing application state and rendering user interfaces through a virtual DOM, utilizing immutable data and purity-based state transit
Translates high-level functional source code into optimized JavaScript assets for frontend deployment.
ReScript is a statically typed programming language and compiler designed to transform type-safe source code into efficient, human-readable JavaScript. It functions as a transpiler that enforces data consistency and prevents runtime errors through static type analysis for both web and server applications. The project distinguishes itself as an incremental build system that analyzes dependency graphs to recompile only modified files and their dependents. It includes a JSX compatible compiler for building user interfaces and provides a framework for bridging type-safe code with existing JavaScr
Translates a robustly typed source language into efficient, human-readable JavaScript by stripping type annotations.
Brython is a Python 3 runtime and interpreter that executes scripts directly in the web browser. It serves as a client-side environment that translates Python source code into executable JavaScript to handle frontend logic without requiring server round-trips. The project provides a bidirectional interoperability bridge between Python and JavaScript, allowing for the integration of external JavaScript libraries. It further functions as a tool for packaging Python scripts into standalone native mobile applications for Android devices. The runtime includes a library for programmatic manipulati
Translates Python source code into executable JavaScript to leverage the native browser engine.
Framer - Design Everything
Transpiles CoffeeScript source files into JavaScript at build time for browser execution.
Dieses Projekt ist eine Open-Source-Discovery-Ressource, die kuratierte Listen wiederverwendbarer Codes und Bibliotheken bereitstellt, um Entwicklern bei der Suche nach technischen Lösungen für spezifische Aufgaben zu helfen. Es nutzt ein kategoriebasiertes Indexierungssystem, um diverse Software-Tools nach ihren funktionalen Fähigkeiten zu organisieren. Das Repository ist als Sammlung von Markdown-basierter Dokumentation und statischen Inhalten strukturiert und dient als Verzeichnis für die manuelle Suche und Referenz. Das Verzeichnis deckt eine breite Palette an Kompetenzbereichen ab, darunter plattformübergreifende Anwendungsentwicklung, Erstellung von Cybersecurity-Tools, Implementierung von Netzwerkprotokollen und Workflows für wissenschaftliches Rechnen. Es enthält zudem Ressourcen für Web-Scraping-Automatisierung, Datenspeicherung und Multimedia-Schnittstellen.
Curates tools that translate high-level typed languages into optimized JavaScript for browser execution.
Opal ist ein Ruby-Frontend-Framework und Compiler, der Ruby-Quellcode in JavaScript übersetzt. Er fungiert als Web-Laufzeitumgebung, die die Entwicklung clientseitiger Webanwendungen unter Verwendung von Ruby anstelle von JavaScript ermöglicht. Das Projekt enthält eine Ruby-HTML-Template-Engine, die Ruby-Code auswertet, der direkt in Markup-Dateien eingebettet ist. Es integriert sich zudem in JavaScript-Umgebungen, indem es Kernbibliotheken und Abhängigkeiten in einen Distributions-String für die Ausführung in einem Webbrowser bündelt. Das System bietet Funktionen für die Kompilierung von Ruby zu JavaScript sowie die Fähigkeit, Base64-Daten zu kodieren und zu dekodieren.
Translates Ruby source code into functionally equivalent JavaScript for browser and Node.js execution.
This project is a comprehensive guide and educational resource for the TypeScript language. It covers the fundamental principles of the language, including its structural type system, static type analysis, and the process of transpiling typed source files into JavaScript. The material details how to model complex data and reusable type logic using generics, conditional types, and mapped types. It also explains the use of declaration files to provide type safety for external JavaScript libraries and the integration of type checking into existing JavaScript projects via JSDoc annotations. The
Provides guidance on converting typed TypeScript source files into plain JavaScript for runtime compatibility.
JSBin ist ein kollaborativer JavaScript-Spielplatz und eine Online-Frontend-Sandbox zum Schreiben, Ausführen und Debuggen von Webcode. Es bietet einen Echtzeit-Code-Editor und eine integrierte Umgebung, die HTML, CSS und JavaScript sofort mit einer Live-Vorschau rendert. Die Plattform ist für Live-Coding-Demonstrationen und Pair-Programming konzipiert und verfügt über eine Broadcasting-Umgebung, die Tastatureingaben und Codeänderungen sofort an andere Nutzer überträgt. Sie unterstützt die Echtzeit-Synchronisierung für mehrere Entwickler durch geteilte Live-Sitzungen und enthält ein Transpilations-Tool, um alternative Programmiersprachen für die Browser-Ausführung in Standard-Webformate zu konvertieren. Zusätzliche Funktionen umfassen Remote-JavaScript-Debugging, die Inspektion von Netzwerkanfragen und die Möglichkeit, gerenderte Ausgaben für plattformübergreifende Tests an externe Geräte zu streamen. Das System unterstützt zudem das Forken von Snippets für das Versionsmanagement und bietet Optionen zum Exportieren von Projektzuständen an externe Hosting-Anbieter.
Translates alternative programming languages into standard web formats for immediate execution in the browser.
Dieses Projekt ist ein TypeScript-Plugin-Boilerplate und Template zur Erstellung von Community-Extensions für die Obsidian-Wissensdatenbank-Anwendung. Es bietet eine grundlegende Codebasis und ein Starter-Projekt, das darauf ausgelegt ist, Best Practices für die Entwicklung und Verteilung von Plugins zu implementieren. Das Repository enthält einen Deno-basierten Projekt-Bootstrapper, der die Generierung eines TypeScript-Projekt-Templates automatisiert, einschließlich der notwendigen Build-Konfigurationen und Definitionen. Das Projekt deckt den gesamten Entwicklungs-Workflow für Extensions ab, einschließlich TypeScript-zu-JavaScript-Transpilierung, Asset-Packaging via Bundler und die Implementierung des Plugin-Lebenszyklus. Es nutzt interface-basierte Typdefinitionen und modulbasierte Konfiguration, um die Kompatibilität mit der Host-Anwendung sicherzustellen.
Transpiles type-safe TypeScript source code into executable JavaScript files compatible with the host runtime.
Koala ist eine grafische Benutzeroberfläche für die Verwaltung von Kompilierung, Transpilierung und Hintergrundüberwachung von Web-Asset-Präprozessoren. Es dient als Build-Tool, das Less-, Sass- und CoffeeScript-Dateien in browserkompatibles CSS und JavaScript umwandelt. Die Anwendung bietet eine visuelle Oberfläche zur Steuerung des Transformationsprozesses, wodurch die Interaktion über die Kommandozeile entfällt. Sie integriert einen Hintergrund-Dateimonitor, der Quelldateien bei Änderungen im lokalen Dateisystem automatisch in Echtzeit neu kompiliert. Das Tool bietet Dienstprogramme zur Verwaltung globaler und projektspezifischer Kompilierungseinstellungen, einschließlich Minifizierung zur Komprimierung des kompilierten Codes. Zudem enthält es ein Benachrichtigungssystem, das die Compiler-Ausgabe erfasst, um Syntaxfehler zu erkennen und zu melden.
Offers a visual tool for converting CoffeeScript into browser-compatible JavaScript without requiring command line interaction.
jscamp is a full-stack web development and education project focused on mastering JavaScript, TypeScript, and AI integration. It provides a structured curriculum and interactive exercises covering language fundamentals, frontend engineering, and backend API development. The project distinguishes itself through the implementation of autonomous AI agents capable of complex task automation, such as modifying files, managing servers, and executing API calls. It includes advanced AI development tools for conversational querying, real-time code suggestions, and automated repository analysis to gene
Implements the removal of TypeScript type definitions to produce JavaScript compatible with web browsers.
TeaVM is a Java bytecode transpiler and browser-based JVM runtime that converts compiled Java class files into JavaScript or WebAssembly. It functions as a compiler and build pipeline tool that enables applications written in various JVM languages to execute natively within a web browser. The project distinguishes itself by transforming bytecode directly into optimized web formats without requiring the original source code. It includes a WebAssembly bytecode compiler for high-performance execution and a specialized emulation system to handle asynchronous multithreading within the single-threa
Converts JVM class files into JavaScript source code by mapping bytecode instructions to equivalent high-level operations.