Scala.js React wraps Facebook React for Scala.js with a strong emphasis on type safety and functional idioms. It provides a typed virtual DOM interface, reusable components, hooks, and utilities for routing, testing, SSR, and performance profiling, all aligned with Cats, Cats Effect, and Monocle ecosystems.

Features

  • Typed React bindings: VDOM, Props, State, Hooks, Refs
  • Effect-agnostic architecture (supports Cats Effect, Monix, etc.)
  • Utility modules: extra, test, router, performance tools
  • SSR support from Scala JVM projects
  • Comprehensive integration with Typelevel libraries (Monocle, Cats)
  • Rich documentation, examples, and template projects

Project Samples

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