Summary:
Deletes `setAndForwardRefs` because it encourages a subtle pitfall with managing the referential equality of `ref` entities.
By the time this commit is landed, there will have been no more call sites to it in the `facebook/react-native` repository.
Changelog:
[Internal]
Reviewed By: sammy-SC
Differential Revision: D41209331
fbshipit-source-id: 3ef9c3543b581a716a1e41e524957867ee811675
Summary:
Add explicit annotations to underconstrained implicit instantiations as required for Flow's Local Type Inference project. This codemod prepares the codebase to match Flow's new typechecking algorithm. The new algorithm will make Flow more reliable and predictable.
This diff adds `any` or `$FlowFixMe` in cases where more precise types could not be determined.
Details:
- Codemod script: `.facebook/flowd codemod annotate-implicit-instantiations ../../xplat/js --default-any --write`
- Local Type Inference announcement: [post](https://fb.workplace.com/groups/flowlang/posts/788206301785035)
- Support group: [Flow Support](https://fb.workplace.com/groups/flow)
drop-conflicts
bypass-lint
Reviewed By: SamChou19815
Differential Revision: D41226960
fbshipit-source-id: e5e3edbb1aed849f90cc683a4d416a9a2f8f3a19
Summary:
This was left over from an old codemod.
Changelog: [Internal]
Reviewed By: christophpurrer
Differential Revision: D41154548
fbshipit-source-id: 0b5fb3e78491b66ebaf13555f80e0265a25dc7d8
Summary:
Now that [exact_empty_objects has been enabled](https://fb.workplace.com/groups/flowlang/posts/1092665251339137), we can codemod `{...null}` to `{}` - they are now equivalent.
1) Run my one-off jscodeshift codemod
2) `scripts/flow/tool update-suppressions .` (as some suppressions move around due to the change)
drop-conflicts
Reviewed By: bradzacher
Differential Revision: D37834078
fbshipit-source-id: 6bf4913910e5597e5dd9d5161cd35deece6a7581
Summary: Add annotations to function parameters required for Flow's Local Type Inference project. This codemod prepares the codebase to match Flow's new typechecking algorithm. The new algorithm will make Flow more reliable and predictable.
Reviewed By: bradzacher
Differential Revision: D37388949
fbshipit-source-id: cdcbc98035ce9b6994842005ea46df42de54f9b8
Summary:
This diff runs the codemod to add type annotations to function parameters in preparation for Flow's local type inference (LTI) project. I ran the codemod over xplat/js and reverted any files that had flow errors in them. See the list of commands run to see the regeneration of various files.
Changelog:
[Internal][Changed] - Added type annotations
Reviewed By: yungsters
Differential Revision: D32075270
fbshipit-source-id: 6a9cd85aab120b4d9e690bac142a415525dbf298
Summary:
Creates `useRefEffect` which will be used by components in React Native.
Changelog:
[Internal]
Reviewed By: lunaleaps
Differential Revision: D28862440
fbshipit-source-id: 50e0099c1a3e0a0f506bf82e68984fc5a032f101
Summary:
Creates `useMergeRefs` which will be used by components in React Native.
Changelog:
[Internal]
Reviewed By: lunaleaps
Differential Revision: D28862439
fbshipit-source-id: 60eac7bcd6cceb06ee82181386b4712d642f5404
Summary:
ES Modules implicitly enable strict mode. Adding the "use strict" directive is, therefore, not required.
This diff removes all "use strict" directives from ES modules.
Changelog:
[Internal]
Reviewed By: motiz88
Differential Revision: D26172715
fbshipit-source-id: 57957bcbb672c4c3e62b1db633cf425c1c9d6430
Summary:
Hoists the call to `getNativeComponentAttributes` out of the verification function so that it's easier to keep track of when this function is and is not called.
The purpose of this will become clearer in a future refactor.
Changelog:
[Internal]
Reviewed By: ejanzer
Differential Revision: D25072600
fbshipit-source-id: bc42461baae3476fa7ecb6186c4256dd23921ed5
Summary:
# Changelog:
[Internal][Changed] - Close the global perf logger when we create the scoped performance logger and absorb the global perf logger into the scoped logger
Reviewed By: rubennorte
Differential Revision: D23898621
fbshipit-source-id: 0d9bfd95175e660c0bd0bc74974126f92fe409b2
Summary: Changelog: [Internal][Fixed] - When we close performance loggers (D23845307 (https://github.com/facebook/react-native/commit/aebb97b9c64a8d84cf852ae8efc5ef28b36da610)) we cannot rely that a timespan/point/extra will be in perf logger. Update types to reflect that.
Reviewed By: rubennorte
Differential Revision: D23907741
fbshipit-source-id: 63673aa69cd8c76253e4fee3463e37c86265cf7b
Summary:
To represent a final state where a logger should no longer be used
Changelog: [Internal] - To represent a final state where a logger should no longer be used
Reviewed By: rubennorte
Differential Revision: D23845307
fbshipit-source-id: 4b2bfda4f7425ba6bc8e5e1233d9baea60dd8667
Summary:
The `description` parameter is never used so we can simplify the API.
Changelog:
[Internal][Changed] Removed `description` option from performance logger timespans
Reviewed By: lunaleaps
Differential Revision: D23758829
fbshipit-source-id: 10900f86effc3e1f54a408cf8f9fbc9b3b52f569
Summary:
The way the performance logger is defined now is very unsafe regarding type safety, as all accesses to its properties is untyped (`any`) and it uses several `mixed` types in cases that could be more refined.
This migrates the creation of performance loggers to instances of a class to improve its type safety. If there's an impact in performance, it's expected to be positive.
Changelog:
[Internal][Changed] - Replaced object literals with class instances to create performance loggers
Reviewed By: lunaleaps
Differential Revision: D23758609
fbshipit-source-id: 0734742eb97d92a4a53f7b66a8ca45a2ae90946c
Summary:
Replaces `fbjs/warning` call sites in React Native with `console.warn`. A few warnings will now log as warnings without the "Warning:" prefix.
Changelog:
[General][Changed] - Some warnings changed to use `console.warn` without the "Warning:" prefix.
Reviewed By: TheSavior, cpojer
Differential Revision: D22445946
fbshipit-source-id: 96b01e1bdee52b89ff3b808bc9d6cd494f6787f5
Summary:
Changelog:
[Internal][Added] - Change signature of `addTimestamp` for IPerformanceLogger and rename old implementation to addTimeAnnotation
Adding this because there is no current ability to add a timespan to our perf logging with pre-defined start and end timestamps. The naming is a bit confusing because the current implementation of `addTimespan` in FB doesn't add a timespan, it adds an annotation of duration. We rename the old implementation to `addTimeAnnotation/s` and update `addTimespan` to suit our needs.
Reviewed By: rubennorte
Differential Revision: D22633202
fbshipit-source-id: 0e32099241f1f3835257cbb4ad108a4f437869e6
Summary:
This gets us on the latest Prettier 2.x:
https://prettier.io/blog/2020/03/21/2.0.0.html
Notably, this adds support for TypeScript 3.8,
which introduces new syntax, such as `import type`.
Reviewed By: zertosh
Differential Revision: D20636268
fbshipit-source-id: fca5833d003804333a05ba16325bbbe0e06d6c8a
Summary:
In heap snapshots, it was found that really large (20 MB) strings representing network data
were being logged as part of `Systrace.beginEvent` strings from `MessageQueue` in DEV mode.
To combat this, use `JSON.stringify` with limits to keep the depth, strings, arrays, and objects
in check.
Changelog: [Internal] Change `stringifySafe` to have max limits on string size
Reviewed By: yungsters
Differential Revision: D20016501
fbshipit-source-id: e123016557bc154e4210e0b4df44360570da8016
Summary:
When you write platform-specific code using [file extensions](https://facebook.github.io/react-native/docs/platform-specific-code#platform-specific-extensions), you can specify `.ios.js`, `.android.js`, or the catch-all `.native.js` when you are sharing code with a web project.
This `native` shortcut is missing for the `Platform.select` method, and this PR is adding support for that.
## Changelog
[General] [Added] - Platform.select now supports native as an option.
Pull Request resolved: https://github.com/facebook/react-native/pull/26966
Test Plan: Added relevant passing unit tests for Platform module.
Differential Revision: D18323670
Pulled By: cpojer
fbshipit-source-id: 7524c1914beab4f86041dcf8e60875380ebf7e02
Summary:
Error objects logged as part of the arguments to `console.error` such as from [rejected es6 promises](https://github.com/zloirock/core-js/blob/v2/modules/es6.promise.js#L110) contain the error that the user would want to see as the error object's message, but is not captured by `stringifySafe`. Here we modify it to if the logged value is an error object print the error similar to chrome:
```
const error = new Error('error');
stringifySafe(error); // Error: error
```
Versus the current behavior which does not recognize the error type and instead tries to stringify the it as an object:
```
JSON.stringify(new Error('error')) // "{}"
```
## Changelog
[JavaScript] [Changed] - Add support for stringifying error object messages to safeStringify
Pull Request resolved: https://github.com/facebook/react-native/pull/25723
Test Plan:
Tests:
<img width="802" alt="Screen Shot 2019-07-18 at 8 39 52 PM" src="https://user-images.githubusercontent.com/2192930/61501171-39218080-a99c-11e9-8e87-48ea413b3d01.png">
Lint:
<img width="406" alt="Screen Shot 2019-07-18 at 8 43 35 PM" src="https://user-images.githubusercontent.com/2192930/61501318-dc729580-a99c-11e9-9264-c0232515352c.png">
Differential Revision: D16437956
Pulled By: cpojer
fbshipit-source-id: ca3ce9c98ad585beb29c2bfeb81bbd14b2b1c700
Summary:
This diff adds a testing screen dev route to the facebook app for testing generated view configs
It's not pretty (i have 0 tetra experiance) but it gets the job done
There are three cases handled:
- No generated config �
- Invalid generated config (useful for dev) �
- Valid generated config �
On the description page we:
- Redbox it it's invalid (this could be used to redbox test all host components)
- Show diffs of the view config properties
- List all of the generated config properties
- List all of the native config properties
Using this tool, it's easy to see what the current config on native is, add correct flow types for the generated config, and validate the generated config
Coming later: adding all of the native configs to the list (will probably need filtering)
Reviewed By: cpojer
Differential Revision: D15683033
fbshipit-source-id: 5a566a56bef4f3f0bac3ea581c2e6acb2b9984e3
Summary: Adding flow types for DeviceInfo module and migrating our codebase over to using `DeviceInfo.getConstants()`
Reviewed By: fkgozali
Differential Revision: D14645744
fbshipit-source-id: e30a060c6dc92938cd1420ba11a1d837c79d1e32
Summary:
This is another step in moving RN towards standard path-based requires, updating more code to use path-based requires. See the umbrella issue at https://github.com/facebook/react-native/issues/24316 for more detail.
## Changelog
[General] [Changed] - Replace more Haste imports with path-based imports
Pull Request resolved: https://github.com/facebook/react-native/pull/25001
Differential Revision: D15467829
Pulled By: cpojer
fbshipit-source-id: 58c364bb4c1c757689907d5ed0d0f3fac0e22f3f
Summary: This diff adds a line to the codegen'd view configs which will check that all of the properties in the native view config are also in the JS view config we generate (note that the JS view config may have more properties than one native platform because it includes a union of both platforms)
Reviewed By: TheSavior
Differential Revision: D15278478
fbshipit-source-id: 0fef20c12265b952c69aca4e4c070a7d036db05a
Summary:
This is the next step in moving RN towards standard path-based requires. All the requires in `Libraries` have been rewritten to use relative requires with a few exceptions, namely, `vendor` and `Renderer/oss` since those need to be changed upstream. This commit uses relative requires instead of `react-native/...` so that if Facebook were to stop syncing out certain folders and therefore remove code from the react-native package, internal code at Facebook would not need to change.
See the umbrella issue at https://github.com/facebook/react-native/issues/24316 for more detail.
[General] [Changed] - Migrate "Libraries" from Haste to standard path-based requires
Pull Request resolved: https://github.com/facebook/react-native/pull/24749
Differential Revision: D15258017
Pulled By: cpojer
fbshipit-source-id: a1f480ea36c05c659b6f37c8f02f6f9216d5a323
