Scaffolding for react-dom/unstable_external-server-runtime #25482

acdlite · 2022-10-15T00:21:05Z

Alternative to #25459.

Implements a new bundle type for Rollup called BROWSER_SCRIPT. This is intended for scripts that get delivered straight to the browser without needing to be processed by a bundler.

Right now there's only a single use case so I didn't stress about making it general purpose.

The use case is: a script that loads the Fizz browser runtime, and sets up a MutationObserver to receive instructions as HTML streams in. This will be an alternative option to the default Fizz behavior of sending the runtime down as inline script tags, to accommodate environments where inline script tags are not allowed.

There's no development version of this bundle because it doesn't contain any warnings or run any user code.

None of the actual implementation is in this PR; it just sets up the build infra.

Prettified view of resulting file

sizebot · 2022-10-15T00:25:41Z

Comparing: 0eaca37...6c1485e

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.min.js	=	135.64 kB	135.64 kB	=	43.46 kB	43.46 kB
oss-experimental/react-dom/cjs/react-dom.production.min.js	=	149.95 kB	149.95 kB	=	47.92 kB	47.92 kB
facebook-www/ReactDOM-prod.classic.js	=	492.46 kB	492.46 kB	=	87.65 kB	87.65 kB
facebook-www/ReactDOM-prod.modern.js	=	477.72 kB	477.72 kB	=	85.45 kB	85.45 kB
facebook-www/ReactDOMForked-prod.classic.js	=	492.46 kB	492.46 kB	=	87.65 kB	87.66 kB
oss-experimental/react-dom/unstable_server-external-runtime.js	+∞%	0.00 kB	1.48 kB	+∞%	0.00 kB	0.72 kB
oss-stable-semver/react-dom/unstable_server-external-runtime.js	+∞%	0.00 kB	1.48 kB	+∞%	0.00 kB	0.72 kB
oss-stable/react-dom/unstable_server-external-runtime.js	+∞%	0.00 kB	1.48 kB	+∞%	0.00 kB	0.72 kB

Significant size changes

Includes any change greater than 0.2%:

Expand to show

Name	+/-	Current	+/- gzip	Current gzip
oss-experimental/react-dom/unstable_server-external-runtime.js	+∞%	1.48 kB	+∞%	0.72 kB
oss-stable-semver/react-dom/unstable_server-external-runtime.js	+∞%	1.48 kB	+∞%	0.72 kB
oss-stable/react-dom/unstable_server-external-runtime.js	+∞%	1.48 kB	+∞%	0.72 kB

Generated by 🚫 dangerJS against 6c1485e

Implements a new bundle type for in our build config called BROWSER_SCRIPT. This is intended for scripts that get delivered straight to the browser without needing to be processed by a bundler. (And also doesn't include any extra UMD crap.) Right now there's only a single use case so I didn't stress about making it general purpose. The use case is: a script that loads the Fizz browser runtime, and sets up a MutationObserver to receive instructions as HTML streams in. This will be an alternative option to the default Fizz behavior of sending the runtime down as inline script tags, to accommodate environments where inline script tags are not allowed. There's no development version of this bundle because it doesn't contain any warnings or run any user code. None of the actual implementation is in this PR; it just sets up the build infra. Co-authored-by: Mofei Zhang <[email protected]>

sebmarkbage · 2022-10-15T01:05:20Z

"use strict" seems unnecessary. We should be able to set output: { strict: false } on rollup.

acdlite · 2022-10-15T01:27:16Z

Annoyingly that did not work. I think it might be added by Babel or something.

sebmarkbage

We probably shouldn't even run Babel on this. The idea was to let closure handle everything longer term anyway. It handles most of it already, and we should probably just avoid those other syntaxes.

acdlite · 2022-10-15T02:55:00Z

Turns out it was Closure. Fixed by setting output format to ES5. Maybe we should do that for all modules? (The default is ECMASCRIPT_NEXT, whatever that means.) I left a TODO.

sebmarkbage · 2022-10-15T02:58:10Z

Then what is this? https://github.com/facebook/react/blob/main/scripts/rollup/build.js#L99

sebmarkbage · 2022-10-15T03:00:25Z

It's already set to ECMASCRIPT5_STRICT so we shouldn't override that for other bundles. That's probably why you got strict mode though.

acdlite · 2022-10-15T03:01:35Z

Oh nvm, I didn't see that! Yeah I'll set that in the else condition.

acdlite · 2022-10-15T03:02:06Z

Or I guess refactor this object assign thingy so it doesn't set it at all

sebmarkbage · 2022-10-15T03:02:52Z

Curious to see what happens when these builds complete though.

This removes the automatic 'use strict' directive, which we don't need.

acdlite · 2022-10-15T03:17:16Z

Curious to see what happens when these builds complete though.

Oh sorry I pushed before I saw this. I can open a separate PR for that.

EDIT: Actually it's in the sizebot comment history, if you're curious.

sebmarkbage · 2022-10-15T03:18:21Z

I looked already. It got larger. Mostly var -> const because we transpile most other things away anyway but const is significant for closure so we intentionally don't.

sebmarkbage · 2022-10-15T03:19:56Z

scripts/rollup/build.js

-          renaming: !shouldStayReadable,
-        })
-      ),
+      closure({


✅ No abstraction.

sebmarkbage · 2022-10-15T03:20:45Z

scripts/rollup/build.js

@@ -371,14 +363,24 @@ function getPlugins(
    isUMDBundle && entry === 'react-art' && commonjs(),
    // Apply dead code elimination and/or minification.
    isProduction &&
-      closure(
-        Object.assign({}, closureOptions, {


🤬 Abstraction.

acdlite · 2022-10-15T03:24:34Z

Ok it looks good now: https://react-builds.vercel.app/commits/6c1485e8bfdfb17d067aaf4e8898289d6b75c4d1/files/oss-experimental/react-dom/unstable_server-external-runtime.js?pretty=true

Follow-up to facebook#25482. This file is created during build, but we need an entry point for local development, too.

Follow-up to #25482. This file is created during build, but we need an entry point for local development, too.

Summary: - **[9fb581c7c](facebook/react@9fb581c7c )**: Refactor: merge duplicate imports ([#25489](facebook/react#25489)) //<c0dedance>// - **[bc358362a](facebook/react@bc358362a )**: [Flight] Improve Error Messages when Invalid Object is Passed to Client/Host Components ([#25492](facebook/react#25492)) //<Sebastian Markbåge>// - **[780eacd40](facebook/react@780eacd40 )**: Flow upgrade to 0.190 ([#25483](facebook/react#25483)) //<Jan Kassens>// - **[54f0e0f73](facebook/react@54f0e0f73 )**: Scaffolding for react-dom/unstable_external-server-runtime ([#25482](facebook/react#25482)) //<Andrew Clark>// - **[0eaca3756](facebook/react@0eaca3756 )**: Add script to generate inline Fizz runtime ([#25481](facebook/react#25481)) //<Andrew Clark>// - **[69c7246d9](facebook/react@69c7246d9 )**: Initialize useMemoCache with sentinel values ([#25465](facebook/react#25465)) //<Joseph Savona>// - **[3b814327e](facebook/react@3b814327e )**: Allow Async Functions to be used in Server Components ([#25479](facebook/react#25479)) //<Sebastian Markbåge>// - **[a6bf46689](facebook/react@a6bf46689 )**: Extract Fizz instruction set to build macro ([#25457](facebook/react#25457)) //<Andrew Clark>// - **[ea5bc6bac](facebook/react@ea5bc6bac )**: [React Native FB] dynamic feature flag for ref access warning ([#25471](facebook/react#25471)) //<Jan Kassens>// - **[08d035bc8](facebook/react@08d035bc8 )**: Remove Shallow Renderer Tests ([#25475](facebook/react#25475)) //<Sebastian Markbåge>// - **[a8c16a004](facebook/react@a8c16a004 )**: Split Cache into its own Dispatcher ([#25474](facebook/react#25474)) //<Sebastian Markbåge>// - **[2cf4352e1](facebook/react@2cf4352e1 )**: Implement HostSingleton Fiber type ([#25426](facebook/react#25426)) //<Josh Story>// - **[aa9988e5e](facebook/react@aa9988e5e )**: Server render fork for react-dom ([#25436](facebook/react#25436)) //<Josh Story>// - **[513417d69](facebook/react@513417d69 )**: Return lastNonHostInstance in getInspectorDataForInstance for devtools ([#25441](facebook/react#25441)) //<Tianyu Yao>// - **[5d60a0b84](facebook/react@5d60a0b84 )**: Bugfix: LegacyHidden shouldn't defer effects ([#25442](facebook/react#25442)) //<Andrew Clark>// - **[618388bc3](facebook/react@618388bc3 )**: [Float] Support script preloads ([#25432](facebook/react#25432)) //<Josh Story>// - **[2872a26e1](facebook/react@2872a26e1 )**: track resources in different roots separately ([#25388](facebook/react#25388)) //<Josh Story>// - **[ea04a486a](facebook/react@ea04a486a )**: Flow: remove unused suppressions ([#25424](facebook/react#25424)) //<Jan Kassens>// - **[9813edef2](facebook/react@9813edef2 )**: Flow upgrade to 0.188 //<Jan Kassens>// - **[3b6826ed9](facebook/react@3b6826ed9 )**: Flow: inference_mode=constrain_writes //<Jan Kassens>// - **[aed33a49c](facebook/react@aed33a49c )**: Flow upgrade to 0.185 //<Jan Kassens>// - **[f02a5f5c7](facebook/react@f02a5f5c7 )**: Flow upgrade to 0.182 //<Jan Kassens>// - **[72593f008](facebook/react@72593f008 )**: Flow upgrade to 0.176 //<Jan Kassens>// - **[46d40f306](facebook/react@46d40f306 )**: Flow upgrade to 0.175 //<Jan Kassens>// - **[1089faf0d](facebook/react@1089faf0d )**: Flow: run codemod to remove existential type //<Jan Kassens>// - **[3fd9bd8e7](facebook/react@3fd9bd8e7 )**: Add RulesOfHooks support for `use` //<Lauren Tan>// - **[338e6a967](facebook/react@338e6a967 )**: Flow upgrade to 0.155 //<Jan Kassens>// - **[8bc95bb3c](facebook/react@8bc95bb3c )**: Flow upgrade to 0.154 //<Jan Kassens>// - **[9f8a98a39](facebook/react@9f8a98a39 )**: Flow upgrade to 0.153 //<Jan Kassens>// - **[64fe791be](facebook/react@64fe791be )**: Flow upgrade to 0.146 //<Jan Kassens>// - **[d3c6c16a0](facebook/react@d3c6c16a0 )**: Flow upgrade to 0.145 //<Jan Kassens>// - **[00a2f8150](facebook/react@00a2f8150 )**: Flow upgrade to 0.143 //<Jan Kassens>// - **[0a3072278](facebook/react@0a3072278 )**: Flow: complete types first migration ([#25389](facebook/react#25389)) //<Jan Kassens>// - **[bcc05671f](facebook/react@bcc05671f )**: Flow: types first in shared ([#25343](facebook/react#25343)) //<Jan Kassens>// - **[b1f34aa30](facebook/react@b1f34aa30 )**: Flow: types first in react-native-renderer ([#25363](facebook/react#25363)) //<Jan Kassens>// - **[9143864ae](facebook/react@9143864ae )**: Flow: well formed exports for smaller packages ([#25361](facebook/react#25361)) //<Jan Kassens>// - **[21a851e03](facebook/react@21a851e03 )**: Fix devtools typos and grammar ([#24587](facebook/react#24587)) //<Alexandru Tasica>// - **[cfafeb685](facebook/react@cfafeb685 )**: Remove extra space in Wedge.js ([#24611](facebook/react#24611)) //<Kerim Büyükakyüz>// - **[9c3de25e1](facebook/react@9c3de25e1 )**: Flow: types first in reconciler ([#25362](facebook/react#25362)) //<Jan Kassens>// - **[7b25b961d](facebook/react@7b25b961d )**: [Fizz/Float] Float for stylesheet resources ([#25243](facebook/react#25243)) //<Josh Story>// - **[4c016e7aa](facebook/react@4c016e7aa )**: Refactor: use property shorthand ([#25366](facebook/react#25366)) //<zhangrenyang>// - **[06066c1a5](facebook/react@06066c1a5 )**: Make RulesOfHooks-test more consistent with ExhaustiveDeps-test //<Lauren Tan>// - **[49ae0fad8](facebook/react@49ae0fad8 )**: Fix RulesOfHooks test case indentation //<Lauren Tan>// - **[abbbdf4ce](facebook/react@abbbdf4ce )**: Put modern StrictMode behind a feature flag ([#25365](facebook/react#25365)) //<Samuel Susla>// - **[434110390](facebook/react@434110390 )**: ReactHooks.js - delete emptyObject ([#25031](facebook/react#25031)) //<Igor Berlenko>// - **[31400ce29](facebook/react@31400ce29 )**: Refactor: merge duplicate imports ([#25364](facebook/react#25364)) //<jerry-lllman>// - **[3517bd9f7](facebook/react@3517bd9f7 )**: Refactor useEvent ([#25336](facebook/react#25336)) //<Lauren Tan>// - **[6cf06a929](facebook/react@6cf06a929 )**: Remove outdated comments. ([#24464](facebook/react#24464)) //<zhangenming>// - **[20a257c25](facebook/react@20a257c25 )**: Refactor: more word doubles removed ([#25352](facebook/react#25352)) //<Vic Graf>// - **[8cadcffd5](facebook/react@8cadcffd5 )**: Fix typo: reconcilation -> reconciliation ([#25355](facebook/react#25355)) //<zhangrenyang>// - **[ebbe599a2](facebook/react@ebbe599a2 )**: Fix EventListener fork ([#25347](facebook/react#25347)) //<Sebastian Markbåge>// - **[97d75c9c8](facebook/react@97d75c9c8 )**: Move react-dom implementation files to react-dom-bindings ([#25345](facebook/react#25345)) //<Sebastian Markbåge>// - **[3de926449](facebook/react@3de926449 )**: [Fizz] experimental_useEvent ([#25325](facebook/react#25325)) //<dan>// - **[5b59dd640](facebook/react@5b59dd640 )**: Fix duplicate words tests ([#25333](facebook/react#25333)) //<Vic Graf>// - **[cb5084d1c](facebook/react@cb5084d1c )**: [ESLint] Check useEvent references instead ([#25319](facebook/react#25319)) //<Lauren Tan>// - **[c89a83695](facebook/react@c89a83695 )**: Update RulesOfHooks with useEvent rules ([#25285](facebook/react#25285)) //<Lauren Tan>// - **[efc6a08e9](facebook/react@efc6a08e9 )**: [Flight] Implement error digests for Flight runtime and expose errorInfo in getDerivedStateFromError ([#25302](facebook/react#25302)) //<Josh Story>// - **[c1d414d75](facebook/react@c1d414d75 )**: Add ref to Offscreen component ([#25254](facebook/react#25254)) //<Samuel Susla>// - **[135e33c95](facebook/react@135e33c95 )**: Flow: typing of Scheduler ([#25317](facebook/react#25317)) //<Jan Kassens>// - **[cc8cb145f](facebook/react@cc8cb145f )**: Flow: add some missing types in react-reconciler ([#25316](facebook/react#25316)) //<Jan Kassens>// - **[112d0498c](facebook/react@112d0498c )**: [Fizz] Move digest from errorInfo to Error instance ([#25313](facebook/react#25313)) //<Josh Story>// - **[d1bb1c586](facebook/react@d1bb1c586 )**: Fix memory leak after repeated setState bailouts ([#25309](facebook/react#25309)) //<Andrew Clark>// Changelog: [General][Changed] - React Native sync for revisions 0cac4d5...9fb581c jest_e2e[run_all_tests] Reviewed By: yungsters Differential Revision: D40383219 fbshipit-source-id: dc2a44bd05df041e0c7f2e1060640b1d2c372187

* Scaffolding for react-dom/unstable_external-server-runtime Implements a new bundle type for in our build config called BROWSER_SCRIPT. This is intended for scripts that get delivered straight to the browser without needing to be processed by a bundler. (And also doesn't include any extra UMD crap.) Right now there's only a single use case so I didn't stress about making it general purpose. The use case is: a script that loads the Fizz browser runtime, and sets up a MutationObserver to receive instructions as HTML streams in. This will be an alternative option to the default Fizz behavior of sending the runtime down as inline script tags, to accommodate environments where inline script tags are not allowed. There's no development version of this bundle because it doesn't contain any warnings or run any user code. None of the actual implementation is in this PR; it just sets up the build infra. Co-authored-by: Mofei Zhang <[email protected]> * Set BUNDLE_SCRIPT's GCC output format to ES5 This removes the automatic 'use strict' directive, which we don't need. Co-authored-by: Mofei Zhang <[email protected]>

Follow-up to #25482. This file is created during build, but we need an entry point for local development, too.

Follow-up to facebook#25482. This file is created during build, but we need an entry point for local development, too.

…25482) * Scaffolding for react-dom/unstable_external-server-runtime Implements a new bundle type for in our build config called BROWSER_SCRIPT. This is intended for scripts that get delivered straight to the browser without needing to be processed by a bundler. (And also doesn't include any extra UMD crap.) Right now there's only a single use case so I didn't stress about making it general purpose. The use case is: a script that loads the Fizz browser runtime, and sets up a MutationObserver to receive instructions as HTML streams in. This will be an alternative option to the default Fizz behavior of sending the runtime down as inline script tags, to accommodate environments where inline script tags are not allowed. There's no development version of this bundle because it doesn't contain any warnings or run any user code. None of the actual implementation is in this PR; it just sets up the build infra. Co-authored-by: Mofei Zhang <[email protected]> * Set BUNDLE_SCRIPT's GCC output format to ES5 This removes the automatic 'use strict' directive, which we don't need. Co-authored-by: Mofei Zhang <[email protected]>

Summary: - **[9fb581c7c](facebook/react@9fb581c7c )**: Refactor: merge duplicate imports ([facebook#25489](facebook/react#25489)) //<c0dedance>// - **[bc358362a](facebook/react@bc358362a )**: [Flight] Improve Error Messages when Invalid Object is Passed to Client/Host Components ([facebook#25492](facebook/react#25492)) //<Sebastian Markbåge>// - **[780eacd40](facebook/react@780eacd40 )**: Flow upgrade to 0.190 ([facebook#25483](facebook/react#25483)) //<Jan Kassens>// - **[54f0e0f73](facebook/react@54f0e0f73 )**: Scaffolding for react-dom/unstable_external-server-runtime ([facebook#25482](facebook/react#25482)) //<Andrew Clark>// - **[0eaca3756](facebook/react@0eaca3756 )**: Add script to generate inline Fizz runtime ([facebook#25481](facebook/react#25481)) //<Andrew Clark>// - **[69c7246d9](facebook/react@69c7246d9 )**: Initialize useMemoCache with sentinel values ([facebook#25465](facebook/react#25465)) //<Joseph Savona>// - **[3b814327e](facebook/react@3b814327e )**: Allow Async Functions to be used in Server Components ([facebook#25479](facebook/react#25479)) //<Sebastian Markbåge>// - **[a6bf46689](facebook/react@a6bf46689 )**: Extract Fizz instruction set to build macro ([facebook#25457](facebook/react#25457)) //<Andrew Clark>// - **[ea5bc6bac](facebook/react@ea5bc6bac )**: [React Native FB] dynamic feature flag for ref access warning ([facebook#25471](facebook/react#25471)) //<Jan Kassens>// - **[08d035bc8](facebook/react@08d035bc8 )**: Remove Shallow Renderer Tests ([facebook#25475](facebook/react#25475)) //<Sebastian Markbåge>// - **[a8c16a004](facebook/react@a8c16a004 )**: Split Cache into its own Dispatcher ([facebook#25474](facebook/react#25474)) //<Sebastian Markbåge>// - **[2cf4352e1](facebook/react@2cf4352e1 )**: Implement HostSingleton Fiber type ([facebook#25426](facebook/react#25426)) //<Josh Story>// - **[aa9988e5e](facebook/react@aa9988e5e )**: Server render fork for react-dom ([facebook#25436](facebook/react#25436)) //<Josh Story>// - **[513417d69](facebook/react@513417d69 )**: Return lastNonHostInstance in getInspectorDataForInstance for devtools ([facebook#25441](facebook/react#25441)) //<Tianyu Yao>// - **[5d60a0b84](facebook/react@5d60a0b84 )**: Bugfix: LegacyHidden shouldn't defer effects ([facebook#25442](facebook/react#25442)) //<Andrew Clark>// - **[618388bc3](facebook/react@618388bc3 )**: [Float] Support script preloads ([facebook#25432](facebook/react#25432)) //<Josh Story>// - **[2872a26e1](facebook/react@2872a26e1 )**: track resources in different roots separately ([facebook#25388](facebook/react#25388)) //<Josh Story>// - **[ea04a486a](facebook/react@ea04a486a )**: Flow: remove unused suppressions ([facebook#25424](facebook/react#25424)) //<Jan Kassens>// - **[9813edef2](facebook/react@9813edef2 )**: Flow upgrade to 0.188 //<Jan Kassens>// - **[3b6826ed9](facebook/react@3b6826ed9 )**: Flow: inference_mode=constrain_writes //<Jan Kassens>// - **[aed33a49c](facebook/react@aed33a49c )**: Flow upgrade to 0.185 //<Jan Kassens>// - **[f02a5f5c7](facebook/react@f02a5f5c7 )**: Flow upgrade to 0.182 //<Jan Kassens>// - **[72593f008](facebook/react@72593f008 )**: Flow upgrade to 0.176 //<Jan Kassens>// - **[46d40f306](facebook/react@46d40f306 )**: Flow upgrade to 0.175 //<Jan Kassens>// - **[1089faf0d](facebook/react@1089faf0d )**: Flow: run codemod to remove existential type //<Jan Kassens>// - **[3fd9bd8e7](facebook/react@3fd9bd8e7 )**: Add RulesOfHooks support for `use` //<Lauren Tan>// - **[338e6a967](facebook/react@338e6a967 )**: Flow upgrade to 0.155 //<Jan Kassens>// - **[8bc95bb3c](facebook/react@8bc95bb3c )**: Flow upgrade to 0.154 //<Jan Kassens>// - **[9f8a98a39](facebook/react@9f8a98a39 )**: Flow upgrade to 0.153 //<Jan Kassens>// - **[64fe791be](facebook/react@64fe791be )**: Flow upgrade to 0.146 //<Jan Kassens>// - **[d3c6c16a0](facebook/react@d3c6c16a0 )**: Flow upgrade to 0.145 //<Jan Kassens>// - **[00a2f8150](facebook/react@00a2f8150 )**: Flow upgrade to 0.143 //<Jan Kassens>// - **[0a3072278](facebook/react@0a3072278 )**: Flow: complete types first migration ([facebook#25389](facebook/react#25389)) //<Jan Kassens>// - **[bcc05671f](facebook/react@bcc05671f )**: Flow: types first in shared ([facebook#25343](facebook/react#25343)) //<Jan Kassens>// - **[b1f34aa30](facebook/react@b1f34aa30 )**: Flow: types first in react-native-renderer ([facebook#25363](facebook/react#25363)) //<Jan Kassens>// - **[9143864ae](facebook/react@9143864ae )**: Flow: well formed exports for smaller packages ([facebook#25361](facebook/react#25361)) //<Jan Kassens>// - **[21a851e03](facebook/react@21a851e03 )**: Fix devtools typos and grammar ([facebook#24587](facebook/react#24587)) //<Alexandru Tasica>// - **[cfafeb685](facebook/react@cfafeb685 )**: Remove extra space in Wedge.js ([facebook#24611](facebook/react#24611)) //<Kerim Büyükakyüz>// - **[9c3de25e1](facebook/react@9c3de25e1 )**: Flow: types first in reconciler ([facebook#25362](facebook/react#25362)) //<Jan Kassens>// - **[7b25b961d](facebook/react@7b25b961d )**: [Fizz/Float] Float for stylesheet resources ([facebook#25243](facebook/react#25243)) //<Josh Story>// - **[4c016e7aa](facebook/react@4c016e7aa )**: Refactor: use property shorthand ([facebook#25366](facebook/react#25366)) //<zhangrenyang>// - **[06066c1a5](facebook/react@06066c1a5 )**: Make RulesOfHooks-test more consistent with ExhaustiveDeps-test //<Lauren Tan>// - **[49ae0fad8](facebook/react@49ae0fad8 )**: Fix RulesOfHooks test case indentation //<Lauren Tan>// - **[abbbdf4ce](facebook/react@abbbdf4ce )**: Put modern StrictMode behind a feature flag ([facebook#25365](facebook/react#25365)) //<Samuel Susla>// - **[434110390](facebook/react@434110390 )**: ReactHooks.js - delete emptyObject ([facebook#25031](facebook/react#25031)) //<Igor Berlenko>// - **[31400ce29](facebook/react@31400ce29 )**: Refactor: merge duplicate imports ([facebook#25364](facebook/react#25364)) //<jerry-lllman>// - **[3517bd9f7](facebook/react@3517bd9f7 )**: Refactor useEvent ([facebook#25336](facebook/react#25336)) //<Lauren Tan>// - **[6cf06a929](facebook/react@6cf06a929 )**: Remove outdated comments. ([facebook#24464](facebook/react#24464)) //<zhangenming>// - **[20a257c25](facebook/react@20a257c25 )**: Refactor: more word doubles removed ([facebook#25352](facebook/react#25352)) //<Vic Graf>// - **[8cadcffd5](facebook/react@8cadcffd5 )**: Fix typo: reconcilation -> reconciliation ([facebook#25355](facebook/react#25355)) //<zhangrenyang>// - **[ebbe599a2](facebook/react@ebbe599a2 )**: Fix EventListener fork ([facebook#25347](facebook/react#25347)) //<Sebastian Markbåge>// - **[97d75c9c8](facebook/react@97d75c9c8 )**: Move react-dom implementation files to react-dom-bindings ([facebook#25345](facebook/react#25345)) //<Sebastian Markbåge>// - **[3de926449](facebook/react@3de926449 )**: [Fizz] experimental_useEvent ([facebook#25325](facebook/react#25325)) //<dan>// - **[5b59dd640](facebook/react@5b59dd640 )**: Fix duplicate words tests ([facebook#25333](facebook/react#25333)) //<Vic Graf>// - **[cb5084d1c](facebook/react@cb5084d1c )**: [ESLint] Check useEvent references instead ([facebook#25319](facebook/react#25319)) //<Lauren Tan>// - **[c89a83695](facebook/react@c89a83695 )**: Update RulesOfHooks with useEvent rules ([facebook#25285](facebook/react#25285)) //<Lauren Tan>// - **[efc6a08e9](facebook/react@efc6a08e9 )**: [Flight] Implement error digests for Flight runtime and expose errorInfo in getDerivedStateFromError ([facebook#25302](facebook/react#25302)) //<Josh Story>// - **[c1d414d75](facebook/react@c1d414d75 )**: Add ref to Offscreen component ([facebook#25254](facebook/react#25254)) //<Samuel Susla>// - **[135e33c95](facebook/react@135e33c95 )**: Flow: typing of Scheduler ([facebook#25317](facebook/react#25317)) //<Jan Kassens>// - **[cc8cb145f](facebook/react@cc8cb145f )**: Flow: add some missing types in react-reconciler ([facebook#25316](facebook/react#25316)) //<Jan Kassens>// - **[112d0498c](facebook/react@112d0498c )**: [Fizz] Move digest from errorInfo to Error instance ([facebook#25313](facebook/react#25313)) //<Josh Story>// - **[d1bb1c586](facebook/react@d1bb1c586 )**: Fix memory leak after repeated setState bailouts ([facebook#25309](facebook/react#25309)) //<Andrew Clark>// Changelog: [General][Changed] - React Native sync for revisions 0cac4d5...9fb581c jest_e2e[run_all_tests] Reviewed By: yungsters Differential Revision: D40383219 fbshipit-source-id: dc2a44bd05df041e0c7f2e1060640b1d2c372187

facebook-github-bot added CLA Signed React Core Team Opened by a member of the React Core Team labels Oct 15, 2022

acdlite force-pushed the scaffolding-for-fizz-external-runtime branch 2 times, most recently from 8bcc97d to 25d6454 Compare October 15, 2022 00:51

acdlite requested review from sebmarkbage, gnoff and mofeiZ October 15, 2022 00:59

acdlite force-pushed the scaffolding-for-fizz-external-runtime branch from 25d6454 to b7c2f89 Compare October 15, 2022 01:01

acdlite force-pushed the scaffolding-for-fizz-external-runtime branch from b7c2f89 to 054141f Compare October 15, 2022 01:02

sebmarkbage reviewed Oct 15, 2022

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acdlite force-pushed the scaffolding-for-fizz-external-runtime branch from b576dfe to 5183114 Compare October 15, 2022 02:59

Set BUNDLE_SCRIPT's GCC output format to ES5

6c1485e

This removes the automatic 'use strict' directive, which we don't need.

acdlite force-pushed the scaffolding-for-fizz-external-runtime branch from 5183114 to 6c1485e Compare October 15, 2022 03:16

sebmarkbage reviewed Oct 15, 2022

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acdlite merged commit 54f0e0f into facebook:main Oct 15, 2022

acdlite added a commit to acdlite/react that referenced this pull request Oct 15, 2022

Add Jest entry file for external-server-runtime

c708d26

Follow-up to facebook#25482. This file is created during build, but we need an entry point for local development, too.

acdlite mentioned this pull request Oct 15, 2022

Add Jest entry file for external-server-runtime #25484

Merged

acdlite added a commit that referenced this pull request Oct 15, 2022

Add Jest entry file for external-server-runtime (#25484)

4e27881

Follow-up to #25482. This file is created during build, but we need an entry point for local development, too.

rickhanlonii pushed a commit that referenced this pull request Dec 3, 2022

Add Jest entry file for external-server-runtime (#25484)

5457602

Follow-up to #25482. This file is created during build, but we need an entry point for local development, too.

mofeiZ pushed a commit to mofeiZ/react that referenced this pull request Dec 5, 2022

Add Jest entry file for external-server-runtime (facebook#25484)

1276c2f

Follow-up to facebook#25482. This file is created during build, but we need an entry point for local development, too.

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Scaffolding for react-dom/unstable_external-server-runtime #25482

Scaffolding for react-dom/unstable_external-server-runtime #25482

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Scaffolding for react-dom/unstable_external-server-runtime #25482

Scaffolding for react-dom/unstable_external-server-runtime #25482

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