vsreact-json-view-lite.

React Original vs Svelte 5 Port

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FIG-001

SHEET 01 / 07

FIG-002 / OVERVIEW

at a glance.

react-json-view-lite is the upstream React package this library ports. @humanspeak/svelte-json-view-lite keeps the familiar API while moving the renderer to Svelte 5 runes and adding typed snippet overrides.

FIG-003 / FEATURE MATRIX

side-by-side.

Every surface that matters, compared without spin.

feature	@humanspeak/svelte-json-view-lite	react-json-view-lite
Svelte 5 Native	yes	no
React API Parity	yes	yes
TypeScript Support	yes	yes
Snippet Overrides	yes	no
SSR-safe aria ids	yes	React useId
Zero Runtime Dependencies	yes	yes
JSON Editing	no	no

FIG-004 / STRENGTHS

where each shines.

▣ svelte json view lite 8

+Svelte 5 runes-native implementation
+Drop-in API shape for teams migrating from react-json-view-lite
+Typed Svelte snippet overrides for primitive values and labels
+SSR-safe ids through $props.id()
+WAI-ARIA tree semantics with keyboard navigation
+Light and dark CSS-module themes with CSS-variable overrides
+Zero runtime dependencies
+Designed for SvelteKit and Svelte 5 SSR

▢ react-json-view-lite 2

+Original project with established React users
+Best fit for React apps

FIG-005 / LIMITATIONS

where each falls short.

▣ svelte json view lite 3

−Focused on viewing, not editing
−No virtualization for very large JSON documents
−Smaller ecosystem than older React JSON viewers

▢ react-json-view-lite 3

−Requires React
−No Svelte snippets
−Not built for SvelteKit layouts

FIG-006 / VERDICT

the honest call.

Choose react-json-view-lite for React applications. Choose @humanspeak/svelte-json-view-lite when you want the same lightweight tree-viewer ergonomics in Svelte 5.

FIG-007 / MORE