Passing Props & Composition Patterns
Passing props and providing defaults via destructuring; composition vs inheritance; children and slots-like patterns for flexible UIs.
Overview
Goal: Pass data with props, set defaults, and build UIs by composition using children/slots.
Passing props basics
Props are read-only inputs from parent to child. Parents render children with attributes; children read them via parameters.
- Do not mutate props.
- Re-render when parent props/state change.
All lessons in this course
- Passing Props & Composition Patterns
- Props & Composition
- Reusable Presentational Components