Overview
SolidJS shares a similar syntax to React (using JSX) but operates very differently under the hood. Like Svelte, it avoids the Virtual DOM and instead uses fine-grained reactivity to update only the parts of the DOM that change.
Key Features
- Fine-Grained Reactivity: Uses 'Signals' to track and propagate changes efficiently.
- No Virtual DOM: Direct DOM updates for maximum performance.
- JSX Support: Familiar syntax for React developers.
- Small Bundle Size: Extremely lightweight and fast.
Benefits
SolidJS consistently tops performance benchmarks, making it an excellent choice for performance-critical applications.