load rehype-katex with dynamic import to reduce bundle
#3351
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🦋 Changeset detectedLatest commit: cdf3ea0 The changes in this PR will be included in the next version bump. This PR includes changesets to release 3 packages
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1 Skipped Deployment
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📦 Next.js Bundle Analysis for swr-siteThis analysis was generated by the Next.js Bundle Analysis action. 🤖 This PR introduced no changes to the JavaScript bundle! 🙌 |
📦 Next.js Bundle Analysis for docsThis analysis was generated by the Next.js Bundle Analysis action. 🤖
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| Page | Size (compressed) |
|---|---|
global |
174.96 KB (14 B) |
Details
The global bundle is the javascript bundle that loads alongside every page. It is in its own category because its impact is much higher - an increase to its size means that every page on your website loads slower, and a decrease means every page loads faster.
Any third party scripts you have added directly to your app using the <script> tag are not accounted for in this analysis
If you want further insight into what is behind the changes, give @next/bundle-analyzer a try!
Fifteen Pages Changed Size
The following pages changed size from the code in this PR compared to its base branch:
| Page | Size (compressed) | First Load |
|---|---|---|
/ |
51.49 KB (1 B) |
226.46 KB |
/docs/blog-theme/start |
14.11 KB (-1 B) |
189.07 KB |
/docs/docs-theme/start |
14.3 KB (1 B) |
189.26 KB |
/docs/guide/advanced/customize-the-cascade-layers |
7.66 KB (🟢 -4 B) |
182.62 KB |
/docs/guide/advanced/latex |
13.82 KB (-1 B) |
188.78 KB |
/docs/guide/advanced/mermaid |
7.63 KB (🟢 -1 B) |
182.59 KB |
/docs/guide/advanced/playground |
12.49 KB (🟢 -6 B) |
187.45 KB |
/docs/guide/built-ins/cards |
11.72 KB (-1 B) |
186.68 KB |
/docs/guide/built-ins/filetree |
7.98 KB (🟢 1 B) |
182.94 KB |
/docs/guide/custom-css |
7.15 KB (🟢 2 B) |
182.11 KB |
/docs/guide/i18n |
8.31 KB (🟢 -1 B) |
183.27 KB |
/docs/guide/image |
8.37 KB (🟢 -2 B) |
183.33 KB |
/docs/guide/link |
6.98 KB (🟢 2 B) |
181.94 KB |
/docs/guide/organize-files |
15.14 KB (1 B) |
190.11 KB |
/docs/guide/ssg |
7.52 KB (🟢 1 B) |
182.48 KB |
Details
Only the gzipped size is provided here based on an expert tip.
First Load is the size of the global bundle plus the bundle for the individual page. If a user were to show up to your website and land on a given page, the first load size represents the amount of javascript that user would need to download. If next/link is used, subsequent page loads would only need to download that page's bundle (the number in the "Size" column), since the global bundle has already been downloaded.
Any third party scripts you have added directly to your app using the <script> tag are not accounted for in this analysis
Next to the size is how much the size has increased or decreased compared with the base branch of this PR. If this percentage has increased by undefined% or more, there will be a red status indicator applied, indicating that special attention should be given to this.
try to see if reduce