Inertia 3.11 live props let pages refresh on server events without polling

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A page showing an order as "Preparing" stays stale after the kitchen marks it ready, forcing customers to refresh. Common workarounds are polling the server or subscribing to a channel and reloading manually, which duplicates logic and fails to recover after dropped connections. Inertia 3.11 introduced live props, where the server declares which channels and events signal a prop has changed, and the browser refetches only that prop when one arrives. The author maintains Guren, a TypeScript fullstack framework on Bun and Hono, which added support for live props in version 2.36 via a live() helper and a WebSocket-based transport. The post walks through a small diner demo with a kitchen board and a customer tracking page, showing setup of broadcasting, a socket route, the client transport, and an OrderUpdated event; the demo's page updated within about 0.12 to 0.17 seconds of each click.

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