mirror of
https://github.com/hanzoai/next.js.git
synced 2026-09-24 17:00:51 +00:00
Wyatt JohnsonandGitHub
8abbb3dc2e
## What? Rename `experimental.dynamicIO` to `experimental.cacheComponents` across the Next.js codebase. ## Why? We're going to be merging the functionality of the `ppr`, `dynamicIO` and `useCache` experimental flags into the singular `cacheComponents` flag to reduce complexity of the codebase and simplify adoption for users wanting to experiment with experimental features. ## How? - Renamed the configuration option from `experimental.dynamicIO` to `experimental.cacheComponents` - Added deprecation handling with automatic migration for the old option name - Updated all documentation, tests, and internal references - Updated Rust code in SWC transforms and Turbopack - Maintained backward compatibility with deprecation warnings NAR-158
35 lines
937 B
TypeScript
35 lines
937 B
TypeScript
import { Suspense } from 'react'
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import { getSentinelValue } from '../../getSentinelValue'
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export default async function Page() {
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await 1
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return (
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<>
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<p>
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This page renders a component that requires async IO. It is simulated
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using setTimeout(f, 1000).
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</p>
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<p>
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This component simulated IO component is rendered inside a Suspense
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boundary
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</p>
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<p>
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With PPR this page should be partially static, showing the fallback of
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the Suspense boundary surrounding our simulated IO.
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</p>
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<p>Without PPR this page should be dynamic.</p>
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<Suspense fallback="loading...">
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<ComponentWithIO />
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<div id="inner">{getSentinelValue()}</div>
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</Suspense>
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<div id="page">{getSentinelValue()}</div>
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</>
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)
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}
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async function ComponentWithIO() {
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await new Promise<void>((r) => setTimeout(r, 1000))
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return <p>hello IO</p>
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}
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