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This got moved into the functional component and class component case statements here: 0de1233. So that we could separate the error case for class components.

However, due to a faulty rebase this got restored at the top as well. Leading to double component renders being logged.

In the other offscreen reconnect passes we don't do this in each case statement but still once at the top. The reason this doesn't matter is because use the PerformedWork flag and that is only set for function and class components. Although maybe it should be set for expensive DOM components too and then we have to remember this.

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Comparing: 4845e16...fbd62e7

Critical size changes

Includes critical production bundles, as well as any change greater than 2%:

Name +/- Base Current +/- gzip Base gzip Current gzip
oss-stable/react-dom/cjs/react-dom.production.js = 6.68 kB 6.68 kB = 1.83 kB 1.83 kB
oss-stable/react-dom/cjs/react-dom-client.production.js = 515.14 kB 515.14 kB = 91.74 kB 91.74 kB
oss-experimental/react-dom/cjs/react-dom.production.js = 6.69 kB 6.69 kB = 1.83 kB 1.83 kB
oss-experimental/react-dom/cjs/react-dom-client.production.js = 614.35 kB 614.35 kB = 108.76 kB 108.76 kB
facebook-www/ReactDOM-prod.classic.js = 650.34 kB 650.34 kB = 114.79 kB 114.79 kB
facebook-www/ReactDOM-prod.modern.js = 640.62 kB 640.62 kB = 113.23 kB 113.23 kB

Significant size changes

Includes any change greater than 0.2%:

(No significant changes)

Generated by 🚫 dangerJS against fbd62e7

@sebmarkbage sebmarkbage merged commit f9e1b16 into facebook:main Mar 26, 2025
241 checks passed
github-actions bot pushed a commit that referenced this pull request Mar 26, 2025
This got moved into the functional component and class component case
statements here:
0de1233.
So that we could separate the error case for class components.

However, due to a faulty rebase this got restored at the top as well.
Leading to double component renders being logged.

In the other offscreen reconnect passes we don't do this in each case
statement but still once at the top. The reason this doesn't matter is
because use the PerformedWork flag and that is only set for function and
class components. Although maybe it should be set for expensive DOM
components too and then we have to remember this.

DiffTrain build for [f9e1b16](f9e1b16)
eps1lon pushed a commit to vercel/next.js that referenced this pull request Mar 26, 2025
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4 participants