React three fiber(r3f) docs

• Additional Exports
• Canvas
• Events
• Hooks
• Objects, properties and constructor arguments
• Performance pitfalls
• Scaling performance
• Installation
• Introduction
• Your first scene
• Basic Animations
• Events and Interaction
• How does it work?
• Loading Models
• Loading Textures
• Testing
• Using with TypeScript
• Using with React Spring
• v8 Migration Guide