mirror of
https://github.com/hanzoai/next.js.git
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Zack TannerandGitHub
59c767b258
## What Using methods from `next/headers` in middleware would throw a `requestAsyncStorage` invariant. Additionally, using `draftMode()` in middleware/an edge runtime is not possible ## Why We do not expose `requestAsyncStorage` to the middleware adapter. Also, the prerender manifest wasn't available to the `EdgeRouteModuleWrapper` & middleware adapter, so it wasn't possible to enable/disable it. ## How This makes `requestAsyncStorage` available for middleware, and makes the preview mode data available from build to the edge runtime/middleware. Fixes #52557
19 lines
376 B
TypeScript
19 lines
376 B
TypeScript
import React from 'react'
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import { draftMode } from 'next/headers'
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export default function Page() {
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const { isEnabled } = draftMode()
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return (
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<>
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<h1>Draft Mode in Edge</h1>
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<p>
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Random: <em id="rand">{Math.random()}</em>
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</p>
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<p>
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State: <strong id="mode">{isEnabled ? 'ENABLED' : 'DISABLED'}</strong>
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</p>
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</>
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)
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}
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