Create React App

Create a new App

Start by creating a new app using create-react-app.

npx create-react-app my-app
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Install dependencies

npm i reflexjs
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Create a theme

Generate a theme using the Reflexjs CLI utility.

npx reflexjs --preset base
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This will create a theme.js file using the base preset at the root of your project.

⚠️ Move theme.js inside the src directory.

Update index.js

src/index.js
import React from "react"
import ReactDOM from "react-dom"
import "./index.css"
import App from "./App"
import reportWebVitals from "./reportWebVitals"
import theme from "./theme" 
import { ThemeProvider } from "reflexjs" 

ReactDOM.render(
  <React.StrictMode>
    <ThemeProvider theme={theme}>
      <App />
    </ThemeProvider>
  </React.StrictMode>,
  document.getElementById("root")
)

// If you want to start measuring performance in your app, pass a function
// to log results (for example: reportWebVitals(console.log))
// or send to an analytics endpoint. Learn more: https://bit.ly/CRA-vitals
reportWebVitals()
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You are now ready to start using Reflexjs to style your pages.

Import JSX Pragma

Reflexjs uses a custom jsx pragma to convert style props. To enable this pragma, add the following to the top of you .jsx or .tsx files.

/** @jsxImportSource "reflexjs" */
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Example

src/App.js
/** @jsxImportSource "reflexjs" */ 

function App() {
  return (
    <div p="10" textAlign="center">
      <p color="primary">
        Edit <code>src/App.js</code> and save to reload.
      </p>
    </div>
  )
}

export default App
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