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Update dynamic-import docs #16803

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merged 4 commits into from
Sep 5, 2020
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@lfades lfades commented Sep 3, 2020

Goals of this PR:

  • Explain import() first without mentioning next/dynamic, because next/dynamic in our API and Dynamic Import is a ES feature. This should avoid a common confusion in our users thinking that one can't be used without the other.
  • Mention how next/dynamic can be used with Dynamic Imports to load react components.
  • Updated example to include fuzzy search using a dynamic import.

Potential change: Leave the page to be about import() and move next/dynamic to the API reference (alongside next/link, next/router, etc.)

Closes #16299
Closes #15711

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ijjk commented Sep 3, 2020

Stats from current PR

Default Server Mode (Increase detected ⚠️)
General
vercel/next.js canary lfades/next.js docs/dynamic-import-update Change
buildDuration 12.2s 12s -128ms
nodeModulesSize 55.9 MB 55.9 MB
Page Load Tests Overall increase ✓
vercel/next.js canary lfades/next.js docs/dynamic-import-update Change
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Commit: 3d6b09d

@lfades lfades changed the title Updated dynamic-import docs Update dynamic-import docs Sep 3, 2020
@ijjk ijjk added the examples Issue/PR related to examples label Sep 3, 2020
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Stats from current PR

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vercel/next.js canary lfades/next.js docs/dynamic-import-update Change
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Overall change 5.29 MB 5.29 MB
Commit: e72f40c

Comment on lines +56 to +57
const Fuse = (await import('fuse.js')).default
const fuse = new Fuse(names)
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Should we memoize the result so that these lines would only need to be run once?

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@chibicode I think that's not needed for the sake of the demo, it should be very fast in any case. This action doesn't delay user input and the module will only be imported once.

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ijjk commented Sep 3, 2020

Stats from current PR

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General
vercel/next.js canary lfades/next.js docs/dynamic-import-update Change
buildDuration 14.3s 14.3s ⚠️ +28ms
nodeModulesSize 55.9 MB 55.9 MB
Page Load Tests Overall increase ✓
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Overall change 5.29 MB 5.29 MB
Commit: 0c6e68d

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ijjk commented Sep 5, 2020

Stats from current PR

Default Server Mode (Increase detected ⚠️)
General
vercel/next.js canary lfades/next.js docs/dynamic-import-update Change
buildDuration 12.6s 12.4s -199ms
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Page Load Tests Overall increase ✓
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Commit: c3d4905

@kodiakhq kodiakhq bot merged commit b5cf3e4 into vercel:canary Sep 5, 2020
HitoriSensei pushed a commit to HitoriSensei/next.js that referenced this pull request Sep 26, 2020
Goals of this PR:

- Explain `import()` first without mentioning `next/dynamic`, because `next/dynamic` in our API and **Dynamic Import** is a ES feature. This should avoid a common confusion in our users thinking that one can't be used without the other.
- Mention how `next/dynamic` can be used with **Dynamic Imports** to load react components.
- Updated example to include fuzzy search using a dynamic import.

Potential change: Leave the page to be about `import()` and move `next/dynamic` to the API reference (alongside `next/link`, `next/router`, etc.)

Closes vercel#16299
Closes vercel#15711
@vercel vercel locked as resolved and limited conversation to collaborators Jan 29, 2022
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[Docs] Improve the Dynamic imports page
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