@webwasm/numjs-react

React hooks and provider for @webwasm/numjs-core — use NumPy-style WebAssembly arrays in your React app.

npm install @webwasm/numjs-core @webwasm/numjs-react

import { NpProvider, useNp } from '@webwasm/numjs-react';

function App() {
  return (
    <NpProvider fallback={<p>Loading WASM…</p>}>
      <Matrix />
    </NpProvider>
  );
}

function Matrix() {
  const { np, ready } = useNp();
  if (!ready) return null;

  const a = np.arange(9);
  return <pre>{JSON.stringify(np.toArray(a))}</pre>;
}

API

• <NpProvider fallback={…}> — initialises WASM on mount and provides the np namespace via context
• useNp() → { np, ready, error } — access np and loading state from any child component

Full docs and examples: https://github.com/eklavya-raj/numjs