Help debugging: https://github.com/facebook/react/pull/18542

[trueadm]

We don't want to land this, this is purely to help test #18542.

[codesandbox-ci]

This pull request is automatically built and testable in CodeSandbox.

To see build info of the built libraries, click here or the icon next to each commit SHA.

Latest deployment of this branch, based on commit 418364d:

Sandbox	Source
delicate-firefly-x3vl0	Configuration

[sizebot]

Details of bundled changes.

Comparing: b225d4f...418364d

react-native-renderer

File	Filesize Diff	Gzip Diff	Prev Size	Current Size	Prev Gzip	Current Gzip	ENV
ReactNativeRenderer-prod.js	🔺+0.1%	🔺+0.2%	270.91 KB	271.23 KB	46.57 KB	46.65 KB	RN_OSS_PROD
ReactNativeRenderer-profiling.js	+0.1%	+0.2%	282.28 KB	282.6 KB	48.74 KB	48.82 KB	RN_OSS_PROFILING
ReactFabric-prod.js	🔺+0.1%	🔺+0.2%	262.89 KB	263.21 KB	45.05 KB	45.13 KB	RN_OSS_PROD
ReactFabric-profiling.js	+0.1%	+0.2%	274.27 KB	274.59 KB	47.22 KB	47.31 KB	RN_OSS_PROFILING
ReactFabric-dev.js	0.0%	+0.1%	637.88 KB	638.12 KB	136.21 KB	136.3 KB	RN_FB_DEV
ReactFabric-prod.js	🔺+0.1%	🔺+0.2%	263.04 KB	263.36 KB	45.09 KB	45.17 KB	RN_FB_PROD
ReactNativeRenderer-dev.js	0.0%	+0.1%	653.75 KB	654 KB	140.33 KB	140.41 KB	RN_OSS_DEV
ReactFabric-profiling.js	+0.1%	+0.2%	274.42 KB	274.74 KB	47.25 KB	47.34 KB	RN_FB_PROFILING
ReactNativeRenderer-dev.js	0.0%	+0.1%	656.16 KB	656.4 KB	140.65 KB	140.74 KB	RN_FB_DEV
ReactNativeRenderer-prod.js	🔺+0.1%	🔺+0.2%	271.05 KB	271.37 KB	46.6 KB	46.68 KB	RN_FB_PROD
ReactNativeRenderer-profiling.js	+0.1%	+0.2%	282.42 KB	282.74 KB	48.77 KB	48.85 KB	RN_FB_PROFILING
ReactFabric-dev.js	0.0%	+0.1%	635.46 KB	635.71 KB	135.9 KB	135.99 KB	RN_OSS_DEV

react-test-renderer

File	Filesize Diff	Gzip Diff	Prev Size	Current Size	Prev Gzip	Current Gzip	ENV
ReactTestRenderer-dev.js	+0.1%	+0.1%	575.72 KB	576.12 KB	121.41 KB	121.52 KB	FB_WWW_DEV
react-test-renderer-shallow.development.js	0.0%	0.0%	38.72 KB	38.72 KB	9.42 KB	9.42 KB	UMD_DEV
react-test-renderer-shallow.production.min.js	0.0%	0.0%	12.74 KB	12.74 KB	3.97 KB	3.98 KB	UMD_PROD
react-test-renderer.development.js	0.0%	+0.1%	568.39 KB	568.65 KB	118.2 KB	118.29 KB	UMD_DEV
react-test-renderer.production.min.js	🔺+0.1%	🔺+0.2%	74.17 KB	74.25 KB	22.56 KB	22.6 KB	UMD_PROD
react-test-renderer.development.js	0.0%	+0.1%	541.96 KB	542.2 KB	116.86 KB	116.95 KB	NODE_DEV
react-test-renderer.production.min.js	🔺+0.1%	🔺+0.2%	74 KB	74.08 KB	22.25 KB	22.29 KB	NODE_PROD

react-dom

File	Filesize Diff	Gzip Diff	Prev Size	Current Size	Prev Gzip	Current Gzip	ENV
react-dom.profiling.min.js	+0.1%	+0.1%	127.81 KB	127.89 KB	39.89 KB	39.93 KB	NODE_PROFILING
react-dom-unstable-fizz.browser.development.js	0.0%	+0.1%	4.91 KB	4.91 KB	1.64 KB	1.64 KB	UMD_DEV
ReactDOM-dev.js	0.0%	+0.1%	977.37 KB	977.77 KB	216.7 KB	216.81 KB	FB_WWW_DEV
react-dom-unstable-fizz.browser.production.min.js	0.0%	-0.1%	1.2 KB	1.2 KB	706 B	705 B	UMD_PROD
ReactDOM-prod.js	🔺+0.1%	🔺+0.1%	408.56 KB	408.9 KB	73.9 KB	73.97 KB	FB_WWW_PROD
ReactDOM-profiling.js	+0.1%	+0.1%	419.38 KB	419.71 KB	75.75 KB	75.82 KB	FB_WWW_PROFILING
react-dom-test-utils.development.js	0.0%	0.0%	75.14 KB	75.14 KB	20.11 KB	20.11 KB	UMD_DEV
ReactDOMTesting-dev.js	0.0%	0.0%	929.91 KB	930.3 KB	207.15 KB	207.25 KB	FB_WWW_DEV
ReactDOMTesting-prod.js	🔺+0.1%	🔺+0.1%	393.2 KB	393.54 KB	71.65 KB	71.73 KB	FB_WWW_PROD
react-dom-test-utils.development.js	0.0%	0.0%	69.98 KB	69.98 KB	19.61 KB	19.61 KB	NODE_DEV
ReactDOMTesting-profiling.js	+0.1%	+0.1%	393.2 KB	393.54 KB	71.65 KB	71.73 KB	FB_WWW_PROFILING
react-dom-test-utils.production.min.js	0.0%	-0.0%	13.1 KB	13.1 KB	4.81 KB	4.81 KB	NODE_PROD
react-dom-server.node.production.min.js	0.0%	0.0%	23.69 KB	23.69 KB	8.72 KB	8.72 KB	NODE_PROD
react-dom.development.js	0.0%	0.0%	933.35 KB	933.62 KB	203.65 KB	203.74 KB	UMD_DEV
react-dom-unstable-native-dependencies.development.js	0.0%	0.0%	56.11 KB	56.11 KB	13.85 KB	13.85 KB	UMD_DEV
react-dom.production.min.js	🔺+0.1%	🔺+0.1%	123.63 KB	123.72 KB	39.42 KB	39.47 KB	UMD_PROD
ReactDOMForked-dev.js	0.0%	+0.1%	977.37 KB	977.77 KB	216.7 KB	216.81 KB	FB_WWW_DEV
react-dom-unstable-native-dependencies.production.min.js	0.0%	0.0%	10 KB	10 KB	3.36 KB	3.36 KB	UMD_PROD
react-dom.profiling.min.js	+0.1%	+0.2%	127.47 KB	127.54 KB	40.63 KB	40.71 KB	UMD_PROFILING
ReactDOMForked-prod.js	🔺+0.1%	🔺+0.1%	408.56 KB	408.9 KB	73.9 KB	73.97 KB	FB_WWW_PROD
react-dom.development.js	0.0%	0.0%	888.75 KB	889 KB	201.17 KB	201.26 KB	NODE_DEV
ReactDOMForked-profiling.js	+0.1%	+0.1%	419.38 KB	419.71 KB	75.75 KB	75.82 KB	FB_WWW_PROFILING
react-dom-unstable-native-dependencies.development.js	0.0%	0.0%	53.21 KB	53.21 KB	13.65 KB	13.65 KB	NODE_DEV
react-dom-unstable-fizz.node.development.js	0.0%	+0.1%	5.18 KB	5.18 KB	1.7 KB	1.7 KB	NODE_DEV
react-dom.production.min.js	🔺+0.1%	🔺+0.1%	123.83 KB	123.92 KB	38.62 KB	38.67 KB	NODE_PROD
react-dom-unstable-native-dependencies.production.min.js	0.0%	-0.0%	9.75 KB	9.75 KB	3.26 KB	3.25 KB	NODE_PROD

react-art

File	Filesize Diff	Gzip Diff	Prev Size	Current Size	Prev Gzip	Current Gzip	ENV
react-art.development.js	0.0%	+0.1%	650.67 KB	650.93 KB	136.59 KB	136.67 KB	UMD_DEV
react-art.production.min.js	🔺+0.1%	🔺+0.1%	109.74 KB	109.82 KB	33.13 KB	33.17 KB	UMD_PROD
react-art.development.js	0.0%	+0.1%	554.4 KB	554.64 KB	119.07 KB	119.16 KB	NODE_DEV
react-art.production.min.js	🔺+0.1%	🔺+0.3%	74.71 KB	74.79 KB	22.33 KB	22.39 KB	NODE_PROD
ReactART-dev.js	+0.1%	+0.1%	586.45 KB	586.84 KB	123.06 KB	123.17 KB	FB_WWW_DEV
ReactART-prod.js	🔺+0.1%	🔺+0.2%	240.77 KB	241.1 KB	40.65 KB	40.72 KB	FB_WWW_PROD

Size changes (experimental)

Generated by 🚫 dangerJS against 418364d

[sizebot]

Details of bundled changes.

Comparing: b225d4f...418364d

react-dom

File	Filesize Diff	Gzip Diff	Prev Size	Current Size	Prev Gzip	Current Gzip	ENV
react-dom.production.min.js	🔺+0.1%	🔺+0.1%	119.69 KB	119.77 KB	37.52 KB	37.56 KB	NODE_PROD
ReactDOMTesting-profiling.js	+0.1%	+0.1%	405.02 KB	405.36 KB	73.45 KB	73.52 KB	FB_WWW_PROFILING
react-dom.profiling.min.js	+0.1%	+0.1%	123.54 KB	123.63 KB	38.66 KB	38.71 KB	NODE_PROFILING
react-dom-server.node.production.min.js	0.0%	-0.0%	23.23 KB	23.23 KB	8.65 KB	8.65 KB	NODE_PROD
ReactDOMForked-dev.js	0.0%	+0.1%	1005.25 KB	1005.65 KB	222.69 KB	222.81 KB	FB_WWW_DEV
ReactDOMForked-prod.js	🔺+0.1%	🔺+0.1%	421.47 KB	421.81 KB	75.8 KB	75.88 KB	FB_WWW_PROD
react-dom-unstable-fizz.node.development.js	0.0%	+0.1%	5.16 KB	5.16 KB	1.69 KB	1.69 KB	NODE_DEV
react-dom.development.js	0.0%	0.0%	903.52 KB	903.79 KB	198.37 KB	198.46 KB	UMD_DEV
ReactDOMForked-profiling.js	+0.1%	+0.1%	432.35 KB	432.68 KB	77.69 KB	77.76 KB	FB_WWW_PROFILING
react-dom.production.min.js	🔺+0.1%	🔺+0.1%	119.55 KB	119.64 KB	38.25 KB	38.29 KB	UMD_PROD
react-dom.profiling.min.js	+0.1%	+0.2%	123.27 KB	123.36 KB	39.48 KB	39.54 KB	UMD_PROFILING
ReactDOMTesting-dev.js	0.0%	0.0%	956.46 KB	956.85 KB	212.77 KB	212.87 KB	FB_WWW_DEV
react-dom.development.js	0.0%	0.0%	860.16 KB	860.4 KB	195.9 KB	195.98 KB	NODE_DEV
ReactDOMTesting-prod.js	🔺+0.1%	🔺+0.1%	405.02 KB	405.36 KB	73.45 KB	73.52 KB	FB_WWW_PROD
ReactDOM-dev.js	0.0%	+0.1%	1005.25 KB	1005.65 KB	222.69 KB	222.81 KB	FB_WWW_DEV
ReactDOM-prod.js	🔺+0.1%	🔺+0.1%	421.47 KB	421.81 KB	75.8 KB	75.88 KB	FB_WWW_PROD
react-dom-unstable-fizz.browser.development.js	0.0%	+0.1%	4.42 KB	4.42 KB	1.54 KB	1.54 KB	NODE_DEV
ReactDOM-profiling.js	+0.1%	+0.1%	432.35 KB	432.68 KB	77.69 KB	77.76 KB	FB_WWW_PROFILING
react-dom-test-utils.production.min.js	0.0%	-0.0%	13.09 KB	13.09 KB	4.8 KB	4.8 KB	NODE_PROD
react-dom-unstable-native-dependencies.development.js	0.0%	0.0%	56.1 KB	56.1 KB	13.84 KB	13.84 KB	UMD_DEV
react-dom-unstable-native-dependencies.production.min.js	0.0%	0.0%	9.98 KB	9.98 KB	3.36 KB	3.36 KB	UMD_PROD
react-dom-unstable-native-dependencies.development.js	0.0%	0.0%	53.2 KB	53.2 KB	13.64 KB	13.64 KB	NODE_DEV
react-dom-unstable-native-dependencies.production.min.js	0.0%	0.0%	9.73 KB	9.73 KB	3.25 KB	3.25 KB	NODE_PROD

react-native-renderer

File	Filesize Diff	Gzip Diff	Prev Size	Current Size	Prev Gzip	Current Gzip	ENV
ReactNativeRenderer-dev.js	0.0%	+0.1%	653.74 KB	653.99 KB	140.32 KB	140.41 KB	RN_OSS_DEV
ReactNativeRenderer-prod.js	🔺+0.1%	🔺+0.2%	270.89 KB	271.21 KB	46.56 KB	46.64 KB	RN_OSS_PROD
ReactNativeRenderer-profiling.js	+0.1%	+0.2%	282.27 KB	282.59 KB	48.73 KB	48.81 KB	RN_OSS_PROFILING
ReactFabric-dev.js	0.0%	+0.1%	635.45 KB	635.7 KB	135.9 KB	135.99 KB	RN_OSS_DEV
ReactFabric-prod.js	🔺+0.1%	🔺+0.2%	262.88 KB	263.2 KB	45.04 KB	45.12 KB	RN_OSS_PROD
ReactFabric-profiling.js	+0.1%	+0.2%	274.25 KB	274.57 KB	47.22 KB	47.3 KB	RN_OSS_PROFILING

react-art

File	Filesize Diff	Gzip Diff	Prev Size	Current Size	Prev Gzip	Current Gzip	ENV
react-art.development.js	0.0%	+0.1%	630.4 KB	630.66 KB	132.89 KB	132.98 KB	UMD_DEV
react-art.production.min.js	🔺+0.1%	🔺+0.1%	107.13 KB	107.21 KB	32.46 KB	32.5 KB	UMD_PROD
react-art.development.js	0.0%	+0.1%	534.92 KB	535.17 KB	115.3 KB	115.39 KB	NODE_DEV
react-art.production.min.js	🔺+0.1%	🔺+0.2%	72.15 KB	72.23 KB	21.66 KB	21.72 KB	NODE_PROD
ReactART-dev.js	+0.1%	+0.1%	596.51 KB	596.91 KB	125.04 KB	125.16 KB	FB_WWW_DEV
ReactART-prod.js	🔺+0.1%	🔺+0.2%	248.21 KB	248.55 KB	41.94 KB	42 KB	FB_WWW_PROD

react-test-renderer

File	Filesize Diff	Gzip Diff	Prev Size	Current Size	Prev Gzip	Current Gzip	ENV
react-test-renderer.development.js	0.0%	+0.1%	568.36 KB	568.63 KB	118.18 KB	118.28 KB	UMD_DEV
react-test-renderer.production.min.js	🔺+0.1%	🔺+0.2%	74.15 KB	74.23 KB	22.54 KB	22.58 KB	UMD_PROD
react-test-renderer-shallow.production.min.js	0.0%	0.0%	12.73 KB	12.73 KB	3.97 KB	3.97 KB	UMD_PROD
react-test-renderer.development.js	0.0%	+0.1%	541.93 KB	542.18 KB	116.84 KB	116.93 KB	NODE_DEV
react-test-renderer.production.min.js	🔺+0.1%	🔺+0.2%	73.97 KB	74.06 KB	22.23 KB	22.28 KB	NODE_PROD
ReactTestRenderer-dev.js	+0.1%	+0.1%	575.71 KB	576.11 KB	121.4 KB	121.51 KB	FB_WWW_DEV

Size changes (stable)

Generated by 🚫 dangerJS against 418364d