solidjs-expert
Installation
SKILL.md
SolidJS & SolidStart Expert (2026 Edition)
English
Description
Expert guide for SolidJS 2 and SolidStart, the reactive framework with zero Virtual DOM overhead. Covers fine-grained reactivity primitives (createSignal, createMemo, createEffect), reactive state trees (createStore), avoiding reactivity destruction (proper usage of mergeProps and splitProps), SolidStart server functions ("use server"), streaming SSR, and micro-benchmarked UI rendering patterns.
Trigger Conditions
- Developing high-performance, real-time web applications where Virtual DOM diffing is a bottleneck.
- Choosing SolidJS or SolidStart for low-latency dashboards, streaming financial terminals, or edge-rendered apps.
- Migrating from React to SolidJS while maintaining clean reactive state boundaries.
- Building reactive components with Tailwind CSS v4.