ReadMeFeed / Community knowledge
Real questions. Useful conversations. Find the people who know your stack.
Frameworks & web · #stenciljs
StencilJS uses compiler-driven lazy loading to ship Web Component chunks only when needed. See how the registry and loader reduce initial bundle size—and where FOUC or request overhead can bite.
Learn how to enable lazy‑loading for a StencilJS component, reduce bundle size, and verify the change. Follow this step‑by‑step guide to add a <component lazy> tag, provide a fallback, and confirm the chunk is fetched at runtime.
Implementing lazy‑loaded components in a StencilJS app keeps the initial bundle lean. This guide walks through the minimal design, trust boundaries, operational checks, and failure modes that can force a redesign. Use the example snippets and diagnostics to verify a robust lazy‑loading strategy.
Stencil's lazy:true decorator creates a separate chunk for a component that is fetched only on first DOM use. See how to enable it, verify on-demand loading in DevTools, and avoid first-render latency pitfalls.
A diagnostic guide for StencilJS Shadow DOM styling failures: missing styles, global CSS leaks, and CSS variable theming issues across output targets. Includes cause tables, ordered checks, fixes, and escalation criteria.
Learn how StencilJS's `lazy: true` flag creates separate chunks for web components, reducing initial bundle size and deferring load until the component is actually needed.
Learn how to distinguish between @Prop and @State in StencilJS to create clean public APIs and efficient internal state management, including the use of mutable props.
Learn how to enable and configure StencilJS’s built‑in service worker for precaching and PWA routing. Follow this step‑by‑step guide to build, test, and recover from common issues.
Decide how your Stencil.js component should encapsulate styles—shadow DOM, scoped styles, or light DOM. Compare trade‑offs, see a concrete my‑button example, and learn when each mode fits your design‑system needs.