What is @react-three/postprocessing?
"postprocessing wrapper for React and @react-three/fiber"
@react-three/postprocessing is used to facilitate high-performance Node.js workflows. It provides a slim footprint of 171.6 KB on disk.
Installation Guide
# Install via NPM
npm install @react-three/postprocessing
# Install via Yarn
yarn add @react-three/postprocessing