NTRN

NTRN is an open-source command-line tool engineered to transform Next.js components into production-ready React Native code. This utility focuses on speed and accuracy, automating the conversion process to significantly reduce development time and effort when targeting mobile platforms. Its core capabilities include: • Parses AST to understand component structure • Maps web DOM elements to native equivalents • Converts styling (Tailwind, CSS modules) to React Native StyleSheet objects • Zero runtime overhead, generating pure, idiomatic native code This high-precision transformation engine performs deep static analysis of your components, props, and state before any code is generated. It operates entirely at build time, ensuring that the resulting React Native modules are clean, performant, and maintain 100% type safety. The integrated style transpiler accurately converts web-based styling into native StyleSheet objects, streamlining the migration of visual designs. NTRN recursively scans your project directories, identifies React components, extracts metadata, and builds a comprehensive dependency graph to fully understand your application's architecture. This meticulous source ingestion and AST transformation pipeline ensures a seamless shift from web to native. The tool also features specialized guides for various conversion strategies, including Shadcn UI components and web API routes, alongside comprehensive documentation for its system architecture. This tool is ideal for developers, development teams, and agencies looking to efficiently migrate existing Next.js web interfaces to native mobile applications without extensive rewrites. It empowers modern JavaScript projects to achieve cross-platform consistency and accelerate mobile app development cycles, making it a valuable asset for expanding web applications' reach to native environments.