scommons / scalajs-reactjs

Scala.js facade for react, react-router, and react-redux

Version Matrix

scalajs-reactjs

Build Status scala-index Scala.js 0.6 Scala.js 1.0

Develop React applications with Scala.

It is compatible with Scala 2.12, 2.13, Scala.js 0.6.29, 1.1.0 and with React.js v16.8+.

Optionally include react-router and react-redux facades, too.

Quick Look

import io.github.shogowada.scalajs.reactjs.VirtualDOM._
import io.github.shogowada.scalajs.reactjs.{React, ReactDOM}
import org.scalajs.dom

case class WrappedProps(name: String)

val reactClass = React.createClass[WrappedProps, Unit](
  (self) => <.div(^.id := "hello-world")(s"Hello, ${self.props.wrapped.name}!")
)

val mountNode = dom.document.getElementById("mount-node")
ReactDOM.render(<(reactClass)(^.wrapped := WrappedProps("World"))(), mountNode)

You can also directly render without creating a React class:

import io.github.shogowada.scalajs.reactjs.ReactDOM
import io.github.shogowada.scalajs.reactjs.VirtualDOM._
import org.scalajs.dom

val mountNode = dom.document.getElementById("mount-node")
ReactDOM.render(<.div(^.id := "hello-world")("Hello, World!"), mountNode)

How to Use

  1. Apply scalajs-bundler plugin.
  2. Depend on the libraries.
    libraryDependencies ++= Seq(
      "org.scommons.shogowada" %%% "scalajs-reactjs-core" % "0.16.0", // For react facade
      "org.scommons.shogowada" %%% "scalajs-reactjs-dom" % "0.16.0", // For react-dom facade
    
      "org.scommons.shogowada" %%% "scalajs-reactjs-router-dom" % "0.16.0", // Optional. For react-router-dom facade
      "org.scommons.shogowada" %%% "scalajs-reactjs-router-redux" % "0.16.0", // Optional. For react-router-redux facade
      "org.scommons.shogowada" %%% "scalajs-reactjs-redux" % "0.16.0", // Optional. For react-redux facade
      "org.scommons.shogowada" %%% "scalajs-reactjs-redux-devtools" % "0.16.0" // Optional. For redux-devtools facade
    )
    

Examples

Reusable Components