[cli] add compile cache to improve startup performance#12783
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🦋 Changeset detectedLatest commit: d867f88 The changes in this PR will be included in the next version bump. This PR includes changesets to release 1 package
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TooTallNate
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The 5ms gain doesn't seem worth the work, but now that that work is done, I'm fine merging it in.
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I just benchmarked it again running 4 times each and the difference is like 300ms on the first run and then around 60ms. BeforeAfter |
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This PR was opened by the [Changesets release](https://github.com/changesets/action) GitHub action. When you're ready to do a release, you can merge this and the packages will be published to npm automatically. If you're not ready to do a release yet, that's fine, whenever you add more changesets to main, this PR will be updated. # Releases ## [email protected] ### Minor Changes - [cli] add compile cache to improve startup performance ([#12783](#12783)) ### Patch Changes - [cli] standardizes uses of confirm on confirm.ts ([#12834](#12834)) - [cli] sort imports in build/index.ts ([#12833](#12833)) - Updated dependencies \[[`5fea2c49103adf6f7153f04378bff6f571375b0e`](5fea2c4)]: - @vercel/[email protected] ## @vercel/[email protected] ### Minor Changes - Add support for in-function concurrency ([#12850](#12850)) Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>
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Local development of CLI (via `npm link`) was broken after #12783 due to the `src/vc.js` script not having the executable permission bit set.
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This PR was opened by the [Changesets release](https://github.com/changesets/action) GitHub action. When you're ready to do a release, you can merge this and the packages will be published to npm automatically. If you're not ready to do a release yet, that's fine, whenever you add more changesets to main, this PR will be updated. # Releases ## [email protected] ### Minor Changes - [cli] add compile cache to improve startup performance ([#12783](vercel/vercel#12783)) ### Patch Changes - [cli] standardizes uses of confirm on confirm.ts ([#12834](vercel/vercel#12834)) - [cli] sort imports in build/index.ts ([#12833](vercel/vercel#12833)) - Updated dependencies \[[`ac7961adcbbcf65b9cc6231b581e1f04a78bba2a`](vercel/vercel@ac7961a)]: - @vercel/[email protected] ## @vercel/[email protected] ### Minor Changes - Add support for in-function concurrency ([#12850](vercel/vercel#12850)) Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>
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This improves the startup of Vercel CLI by about 200ms on my MacBook Pro M3 running Node.js 22.
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