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Tailwind example only run PurgeCSS in production #9846

Merged
merged 4 commits into from
Jan 3, 2020
Merged

Tailwind example only run PurgeCSS in production #9846

merged 4 commits into from
Jan 3, 2020

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sergiodxa
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When using the current example you need to stop the development server and run it every time you want to use a new Tailwind class, with this change PurgeCSS will only run in the production build, this will let you use any Tailwind class in development and still purge unused classes in production.

@Timer
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Timer commented Dec 27, 2019

This sounds like a serious flaw in their implementation. IMO, we should be purging in development so you see the same thing that'll be outputted in production.

Why don't successive rebuilds retrigger this pruning? I know it's probably slow, but that's a side effect of having to use a system like this.

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Seems fine since purgecss suggests this bad behavior.

@Timer Timer added ready to land examples Issue/PR related to examples labels Jan 3, 2020
@Timer Timer added this to the 9.1.x milestone Jan 3, 2020
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ijjk commented Jan 3, 2020

Stats from current PR

Default Server Mode
General
zeit/next.js canary sergiodxa/next.js patch-1 Change
buildDuration 13.3s 13.5s ⚠️ +221ms
nodeModulesSize 48.9 MB 48.9 MB
Client Bundles (main, webpack, commons)
zeit/next.js canary sergiodxa/next.js patch-1 Change
main-HASH.js gzip 6.44 kB 6.44 kB
webpack-HASH.js gzip 746 B 746 B
4952ddcd88e7..54d3.js gzip 4.68 kB 4.68 kB
commons.HASH.js gzip 4.06 kB 4.06 kB
de003c3a9d30..6ef5.js gzip 13.8 kB 13.8 kB
framework.HASH.js gzip 39.5 kB 39.5 kB
Overall change 69.2 kB 69.2 kB
Client Bundles (main, webpack, commons) Modern
zeit/next.js canary sergiodxa/next.js patch-1 Change
main-HASH.module.js gzip 5.42 kB 5.42 kB
webpack-HASH..dule.js gzip 746 B 746 B
4952ddcd88e7..dule.js gzip 5.56 kB 5.56 kB
de003c3a9d30..dule.js gzip 12.6 kB 12.6 kB
framework.HA..dule.js gzip 39.4 kB 39.4 kB
Overall change 63.7 kB 63.7 kB
Legacy Client Bundles (polyfills)
zeit/next.js canary sergiodxa/next.js patch-1 Change
polyfills-HASH.js gzip 4.76 kB 4.76 kB
Overall change 4.76 kB 4.76 kB
Client Pages
zeit/next.js canary sergiodxa/next.js patch-1 Change
_app.js gzip 1.33 kB 1.33 kB
_error.js gzip 4.07 kB 4.07 kB
hooks.js gzip 779 B 779 B
index.js gzip 222 B 222 B
link.js gzip 2.93 kB 2.93 kB
routerDirect.js gzip 283 B 283 B
withRouter.js gzip 282 B 282 B
Overall change 9.89 kB 9.89 kB
Client Pages Modern
zeit/next.js canary sergiodxa/next.js patch-1 Change
_app.module.js gzip 757 B 757 B
_error.module.js gzip 3.06 kB 3.06 kB
hooks.module.js gzip 371 B 371 B
index.module.js gzip 212 B 212 B
link.module.js gzip 2.49 kB 2.49 kB
routerDirect..dule.js gzip 273 B 273 B
withRouter.m..dule.js gzip 272 B 272 B
Overall change 7.43 kB 7.43 kB
Client Build Manifests
zeit/next.js canary sergiodxa/next.js patch-1 Change
_buildManifest.js gzip 61 B 61 B
_buildManife..dule.js gzip 61 B 61 B
Overall change 122 B 122 B
Rendered Page Sizes
zeit/next.js canary sergiodxa/next.js patch-1 Change
index.html gzip 1.04 kB 1.04 kB
link.html gzip 1.04 kB 1.04 kB
withRouter.html gzip 1.03 kB 1.03 kB
Overall change 3.11 kB 3.11 kB

Serverless Mode
General
zeit/next.js canary sergiodxa/next.js patch-1 Change
buildDuration 13.8s 13.5s -316ms
nodeModulesSize 48.9 MB 48.9 MB
Client Bundles (main, webpack, commons)
zeit/next.js canary sergiodxa/next.js patch-1 Change
main-HASH.js gzip 6.44 kB 6.44 kB
webpack-HASH.js gzip 746 B 746 B
4952ddcd88e7..54d3.js gzip 4.68 kB 4.68 kB
commons.HASH.js gzip 4.06 kB 4.06 kB
de003c3a9d30..6ef5.js gzip 13.8 kB 13.8 kB
framework.HASH.js gzip 39.5 kB 39.5 kB
Overall change 69.2 kB 69.2 kB
Client Bundles (main, webpack, commons) Modern
zeit/next.js canary sergiodxa/next.js patch-1 Change
main-HASH.module.js gzip 5.42 kB 5.42 kB
webpack-HASH..dule.js gzip 746 B 746 B
4952ddcd88e7..dule.js gzip 5.56 kB 5.56 kB
de003c3a9d30..dule.js gzip 12.6 kB 12.6 kB
framework.HA..dule.js gzip 39.4 kB 39.4 kB
Overall change 63.7 kB 63.7 kB
Legacy Client Bundles (polyfills)
zeit/next.js canary sergiodxa/next.js patch-1 Change
polyfills-HASH.js gzip 4.76 kB 4.76 kB
Overall change 4.76 kB 4.76 kB
Client Pages
zeit/next.js canary sergiodxa/next.js patch-1 Change
_app.js gzip 1.33 kB 1.33 kB
_error.js gzip 4.07 kB 4.07 kB
hooks.js gzip 779 B 779 B
index.js gzip 222 B 222 B
link.js gzip 2.93 kB 2.93 kB
routerDirect.js gzip 283 B 283 B
withRouter.js gzip 282 B 282 B
Overall change 9.89 kB 9.89 kB
Client Pages Modern
zeit/next.js canary sergiodxa/next.js patch-1 Change
_app.module.js gzip 757 B 757 B
_error.module.js gzip 3.06 kB 3.06 kB
hooks.module.js gzip 371 B 371 B
index.module.js gzip 212 B 212 B
link.module.js gzip 2.49 kB 2.49 kB
routerDirect..dule.js gzip 273 B 273 B
withRouter.m..dule.js gzip 272 B 272 B
Overall change 7.43 kB 7.43 kB
Client Build Manifests
zeit/next.js canary sergiodxa/next.js patch-1 Change
_buildManifest.js gzip 61 B 61 B
_buildManife..dule.js gzip 61 B 61 B
Overall change 122 B 122 B
Serverless bundles
zeit/next.js canary sergiodxa/next.js patch-1 Change
_error.js gzip 78.9 kB 78.9 kB
hooks.html gzip 1.07 kB 1.07 kB
index.js gzip 79.1 kB 79.1 kB
link.js gzip 81.3 kB 81.3 kB
routerDirect.js gzip 79.2 kB 79.2 kB
withRouter.js gzip 79.3 kB 79.3 kB
Overall change 399 kB 399 kB

Commit: 979bccc

@ijjk
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ijjk commented Jan 3, 2020

Stats from current PR

Default Server Mode
General
zeit/next.js canary sergiodxa/next.js patch-1 Change
buildDuration 13.3s 13.8s ⚠️ +444ms
nodeModulesSize 48.9 MB 48.9 MB
Client Bundles (main, webpack, commons)
zeit/next.js canary sergiodxa/next.js patch-1 Change
main-HASH.js gzip 6.44 kB 6.44 kB
webpack-HASH.js gzip 746 B 746 B
4952ddcd88e7..54d3.js gzip 4.68 kB 4.68 kB
commons.HASH.js gzip 4.06 kB 4.06 kB
de003c3a9d30..6ef5.js gzip 13.8 kB 13.8 kB
framework.HASH.js gzip 39.5 kB 39.5 kB
Overall change 69.2 kB 69.2 kB
Client Bundles (main, webpack, commons) Modern
zeit/next.js canary sergiodxa/next.js patch-1 Change
main-HASH.module.js gzip 5.42 kB 5.42 kB
webpack-HASH..dule.js gzip 746 B 746 B
4952ddcd88e7..dule.js gzip 5.56 kB 5.56 kB
de003c3a9d30..dule.js gzip 12.6 kB 12.6 kB
framework.HA..dule.js gzip 39.4 kB 39.4 kB
Overall change 63.7 kB 63.7 kB
Legacy Client Bundles (polyfills)
zeit/next.js canary sergiodxa/next.js patch-1 Change
polyfills-HASH.js gzip 4.76 kB 4.76 kB
Overall change 4.76 kB 4.76 kB
Client Pages
zeit/next.js canary sergiodxa/next.js patch-1 Change
_app.js gzip 1.33 kB 1.33 kB
_error.js gzip 4.07 kB 4.07 kB
hooks.js gzip 779 B 779 B
index.js gzip 222 B 222 B
link.js gzip 2.93 kB 2.93 kB
routerDirect.js gzip 283 B 283 B
withRouter.js gzip 282 B 282 B
Overall change 9.89 kB 9.89 kB
Client Pages Modern
zeit/next.js canary sergiodxa/next.js patch-1 Change
_app.module.js gzip 757 B 757 B
_error.module.js gzip 3.06 kB 3.06 kB
hooks.module.js gzip 371 B 371 B
index.module.js gzip 212 B 212 B
link.module.js gzip 2.49 kB 2.49 kB
routerDirect..dule.js gzip 273 B 273 B
withRouter.m..dule.js gzip 272 B 272 B
Overall change 7.43 kB 7.43 kB
Client Build Manifests
zeit/next.js canary sergiodxa/next.js patch-1 Change
_buildManifest.js gzip 61 B 61 B
_buildManife..dule.js gzip 61 B 61 B
Overall change 122 B 122 B
Rendered Page Sizes
zeit/next.js canary sergiodxa/next.js patch-1 Change
index.html gzip 1.04 kB 1.04 kB
link.html gzip 1.04 kB 1.04 kB
withRouter.html gzip 1.03 kB 1.03 kB
Overall change 3.11 kB 3.11 kB

Serverless Mode
General
zeit/next.js canary sergiodxa/next.js patch-1 Change
buildDuration 13.4s 13.6s ⚠️ +147ms
nodeModulesSize 48.9 MB 48.9 MB
Client Bundles (main, webpack, commons)
zeit/next.js canary sergiodxa/next.js patch-1 Change
main-HASH.js gzip 6.44 kB 6.44 kB
webpack-HASH.js gzip 746 B 746 B
4952ddcd88e7..54d3.js gzip 4.68 kB 4.68 kB
commons.HASH.js gzip 4.06 kB 4.06 kB
de003c3a9d30..6ef5.js gzip 13.8 kB 13.8 kB
framework.HASH.js gzip 39.5 kB 39.5 kB
Overall change 69.2 kB 69.2 kB
Client Bundles (main, webpack, commons) Modern
zeit/next.js canary sergiodxa/next.js patch-1 Change
main-HASH.module.js gzip 5.42 kB 5.42 kB
webpack-HASH..dule.js gzip 746 B 746 B
4952ddcd88e7..dule.js gzip 5.56 kB 5.56 kB
de003c3a9d30..dule.js gzip 12.6 kB 12.6 kB
framework.HA..dule.js gzip 39.4 kB 39.4 kB
Overall change 63.7 kB 63.7 kB
Legacy Client Bundles (polyfills)
zeit/next.js canary sergiodxa/next.js patch-1 Change
polyfills-HASH.js gzip 4.76 kB 4.76 kB
Overall change 4.76 kB 4.76 kB
Client Pages
zeit/next.js canary sergiodxa/next.js patch-1 Change
_app.js gzip 1.33 kB 1.33 kB
_error.js gzip 4.07 kB 4.07 kB
hooks.js gzip 779 B 779 B
index.js gzip 222 B 222 B
link.js gzip 2.93 kB 2.93 kB
routerDirect.js gzip 283 B 283 B
withRouter.js gzip 282 B 282 B
Overall change 9.89 kB 9.89 kB
Client Pages Modern
zeit/next.js canary sergiodxa/next.js patch-1 Change
_app.module.js gzip 757 B 757 B
_error.module.js gzip 3.06 kB 3.06 kB
hooks.module.js gzip 371 B 371 B
index.module.js gzip 212 B 212 B
link.module.js gzip 2.49 kB 2.49 kB
routerDirect..dule.js gzip 273 B 273 B
withRouter.m..dule.js gzip 272 B 272 B
Overall change 7.43 kB 7.43 kB
Client Build Manifests
zeit/next.js canary sergiodxa/next.js patch-1 Change
_buildManifest.js gzip 61 B 61 B
_buildManife..dule.js gzip 61 B 61 B
Overall change 122 B 122 B
Serverless bundles
zeit/next.js canary sergiodxa/next.js patch-1 Change
_error.js gzip 78.9 kB 78.9 kB
hooks.html gzip 1.07 kB 1.07 kB
index.js gzip 79.1 kB 79.1 kB
link.js gzip 81.3 kB 81.3 kB
routerDirect.js gzip 79.2 kB 79.2 kB
withRouter.js gzip 79.3 kB 79.3 kB
Overall change 399 kB 399 kB

Commit: b96dd29

@ijjk
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ijjk commented Jan 3, 2020

Stats from current PR

Default Server Mode
General
zeit/next.js canary sergiodxa/next.js patch-1 Change
buildDuration 13.3s 13.4s ⚠️ +87ms
nodeModulesSize 48.9 MB 48.9 MB
Client Bundles (main, webpack, commons)
zeit/next.js canary sergiodxa/next.js patch-1 Change
main-HASH.js gzip 6.44 kB 6.44 kB
webpack-HASH.js gzip 746 B 746 B
4952ddcd88e7..54d3.js gzip 4.68 kB 4.68 kB
commons.HASH.js gzip 4.06 kB 4.06 kB
de003c3a9d30..6ef5.js gzip 13.8 kB 13.8 kB
framework.HASH.js gzip 39.5 kB 39.5 kB
Overall change 69.2 kB 69.2 kB
Client Bundles (main, webpack, commons) Modern
zeit/next.js canary sergiodxa/next.js patch-1 Change
main-HASH.module.js gzip 5.42 kB 5.42 kB
webpack-HASH..dule.js gzip 746 B 746 B
4952ddcd88e7..dule.js gzip 5.56 kB 5.56 kB
de003c3a9d30..dule.js gzip 12.6 kB 12.6 kB
framework.HA..dule.js gzip 39.4 kB 39.4 kB
Overall change 63.7 kB 63.7 kB
Legacy Client Bundles (polyfills)
zeit/next.js canary sergiodxa/next.js patch-1 Change
polyfills-HASH.js gzip 4.76 kB 4.76 kB
Overall change 4.76 kB 4.76 kB
Client Pages
zeit/next.js canary sergiodxa/next.js patch-1 Change
_app.js gzip 1.33 kB 1.33 kB
_error.js gzip 4.07 kB 4.07 kB
hooks.js gzip 779 B 779 B
index.js gzip 222 B 222 B
link.js gzip 2.93 kB 2.93 kB
routerDirect.js gzip 283 B 283 B
withRouter.js gzip 282 B 282 B
Overall change 9.89 kB 9.89 kB
Client Pages Modern
zeit/next.js canary sergiodxa/next.js patch-1 Change
_app.module.js gzip 757 B 757 B
_error.module.js gzip 3.06 kB 3.06 kB
hooks.module.js gzip 371 B 371 B
index.module.js gzip 212 B 212 B
link.module.js gzip 2.49 kB 2.49 kB
routerDirect..dule.js gzip 273 B 273 B
withRouter.m..dule.js gzip 272 B 272 B
Overall change 7.43 kB 7.43 kB
Client Build Manifests
zeit/next.js canary sergiodxa/next.js patch-1 Change
_buildManifest.js gzip 61 B 61 B
_buildManife..dule.js gzip 61 B 61 B
Overall change 122 B 122 B
Rendered Page Sizes
zeit/next.js canary sergiodxa/next.js patch-1 Change
index.html gzip 1.04 kB 1.04 kB
link.html gzip 1.04 kB 1.04 kB
withRouter.html gzip 1.03 kB 1.03 kB
Overall change 3.11 kB 3.11 kB

Serverless Mode
General
zeit/next.js canary sergiodxa/next.js patch-1 Change
buildDuration 14.1s 13.8s -285ms
nodeModulesSize 48.9 MB 48.9 MB
Client Bundles (main, webpack, commons)
zeit/next.js canary sergiodxa/next.js patch-1 Change
main-HASH.js gzip 6.44 kB 6.44 kB
webpack-HASH.js gzip 746 B 746 B
4952ddcd88e7..54d3.js gzip 4.68 kB 4.68 kB
commons.HASH.js gzip 4.06 kB 4.06 kB
de003c3a9d30..6ef5.js gzip 13.8 kB 13.8 kB
framework.HASH.js gzip 39.5 kB 39.5 kB
Overall change 69.2 kB 69.2 kB
Client Bundles (main, webpack, commons) Modern
zeit/next.js canary sergiodxa/next.js patch-1 Change
main-HASH.module.js gzip 5.42 kB 5.42 kB
webpack-HASH..dule.js gzip 746 B 746 B
4952ddcd88e7..dule.js gzip 5.56 kB 5.56 kB
de003c3a9d30..dule.js gzip 12.6 kB 12.6 kB
framework.HA..dule.js gzip 39.4 kB 39.4 kB
Overall change 63.7 kB 63.7 kB
Legacy Client Bundles (polyfills)
zeit/next.js canary sergiodxa/next.js patch-1 Change
polyfills-HASH.js gzip 4.76 kB 4.76 kB
Overall change 4.76 kB 4.76 kB
Client Pages
zeit/next.js canary sergiodxa/next.js patch-1 Change
_app.js gzip 1.33 kB 1.33 kB
_error.js gzip 4.07 kB 4.07 kB
hooks.js gzip 779 B 779 B
index.js gzip 222 B 222 B
link.js gzip 2.93 kB 2.93 kB
routerDirect.js gzip 283 B 283 B
withRouter.js gzip 282 B 282 B
Overall change 9.89 kB 9.89 kB
Client Pages Modern
zeit/next.js canary sergiodxa/next.js patch-1 Change
_app.module.js gzip 757 B 757 B
_error.module.js gzip 3.06 kB 3.06 kB
hooks.module.js gzip 371 B 371 B
index.module.js gzip 212 B 212 B
link.module.js gzip 2.49 kB 2.49 kB
routerDirect..dule.js gzip 273 B 273 B
withRouter.m..dule.js gzip 272 B 272 B
Overall change 7.43 kB 7.43 kB
Client Build Manifests
zeit/next.js canary sergiodxa/next.js patch-1 Change
_buildManifest.js gzip 61 B 61 B
_buildManife..dule.js gzip 61 B 61 B
Overall change 122 B 122 B
Serverless bundles
zeit/next.js canary sergiodxa/next.js patch-1 Change
_error.js gzip 78.9 kB 78.9 kB
hooks.html gzip 1.07 kB 1.07 kB
index.js gzip 79.1 kB 79.1 kB
link.js gzip 81.3 kB 81.3 kB
routerDirect.js gzip 79.2 kB 79.2 kB
withRouter.js gzip 79.3 kB 79.3 kB
Overall change 399 kB 399 kB

Commit: e69cfe5

@Timer Timer merged commit 251f56b into vercel:canary Jan 3, 2020
@sergiodxa sergiodxa deleted the patch-1 branch January 3, 2020 18:02
@vercel vercel locked as resolved and limited conversation to collaborators Jan 31, 2022
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