React‑Express Examples

Live examsple for Suspense, Forms, Context, Animations, State, Hooks/Components, Router, Virtual DOM, and Store. HMR is enabled in development.

Suspense: Fessstch profile

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avatar
Uses cache for 15s; HMR re-renders template from cache without refetching.

Forms: JSON submit

Idle

Context: Theme

Current theme: {value}

Animations

Box

State: data-react-state bindings

Count:
Hello,

Components: createComponent

Local count: 0

Router: SPA navigation

These links navigate without full page reload and replace the [data-content] container.

Go to Page A Go to Page B

Virtual DOM

Store: mutations & actions