React Code Formatter

The tool provides a web-based formatter for React and JavaScript code. It accepts raw code input, language selection (JavaScript, TypeScript, JSX/TSX), and an optional configuration to apply preferred styling. Internally, it parses the code into an AST and prints it with deterministic whitespace and conventions. It is designed for developers, code reviewers, and teams seeking repeatable formatting across projects without requiring local tooling or setup. The formatter emphasizes React-ready handling for JSX/TSX constructs, including component hierarchies, props, and fragments, while preserving runtime semantics. It outputs a single, nicely styled code block that can be copied, exported, or integrated into workflows. Unique value lies in React-awareness, speed, and a minimal configuration surface that still supports advanced options when needed. Core features include language-aware formatting, indentation control, quote style, semi-colon handling, and line-length enforcement, with optional support for custom print widths and trailing comma configurations. Use cases include PR preparation, documentation snippets, and onboarding new contributors, where consistent style reduces cognitive load during code reviews. The tool differentiates itself by prioritizing React-friendly formatting, providing a lightweight, repeatable web-based solution that complements CI pipelines or ad-hoc code prep tasks without requiring local installs.