Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/34403
This change mirrors D38457812 (https://github.com/facebook/react-native/commit/063c2b4668b279ccbca639f98f7a0a5c4d7c5690) which added -Wpedantic to ReactCommon targets, but for the Android build used by OSS. This should ensure contributors see the same warnings locally as the internal build would produce.
Changelog:
[Android][Changed] - Enable -Wpedantic in OSS Android Targets
Reviewed By: cortinico
Differential Revision: D38632454
fbshipit-source-id: 19a036ee3f902eb9d47c568aef448af9d8562358
Summary:
Folly's molly target combines a number of targets that are supposed to be useable on mobile. Since we're trying to move away from folly, we should instead list explicitly which parts of folly we're using so we can remove them over time, and track which targets no longer have any folly dependencies.
Changelog: [Internal]
Reviewed By: NickGerleman
Differential Revision: D38352060
fbshipit-source-id: 09d0d84793692f97f4d49390c99c38b23441df54
Summary:
React Native is compiled downstream with MSVC, meaning the introduction of code depending on language extensions specific to gcc/clang may cause breakage.
We can enable `-Wpedantic` to flag any behavior not officially supported by the specified C++ standard. This will includes rules beyond what MSVC has trouble with, but seems to not have too many "noisy warnings".
This change enables -Wpedantic in BUCK targets within ReactCommon.
This makes the OSS C++ build for Android/iOS slightly more permissive than the internal build, A followup is to add the changes to OSS build logic as well, to avoid contributors seeing more errors upon internal submission. (checking with cortinico on how to do this for Android).
react-native-windows uses a higher warning level than `-Wall`, which is an additional cause of compilation failures, but is not addressed as part of this change.
Changelog:
[Internal][Changed] - Enable -Wpedantic for targets inside ReactCommon
Reviewed By: rshest
Differential Revision: D38457812
fbshipit-source-id: 014da1ac0b7ad8f78154e6e447ed58def6bd0d47
Summary:
`toJs()` resolution trips up on converting the plain old jsi values.
In order to help it - remove the automatic inference of template types, since we already know that `T` in this case is going to be the concrete jsi type.
This allows using implicit conversions on Sync/Async Callback types, as well as AsyncPromise.
Without it - AsyncPromise/Callback trip up on trying to convert Convertor<T> to jsi type.
Changelog:
[General][Added] SyncCallback/AsyncCallback/AsyncPromise bridging types in C++ now allow wrapping JSI types.
Reviewed By: JoshuaGross
Differential Revision: D38529799
fbshipit-source-id: 860de2d771899f331bf1a4ff0dade4eccc875618
Summary:
Changelog:
[general][change] - Use RuntimeConfig instead of VM Experiment Flag to set up the micro task queue.
Reviewed By: neildhar
Differential Revision: D37353947
fbshipit-source-id: 5c8f35c0a79d70cb0d234e881e55058cffb44ac8
Summary:
`use_frameworks!` is broken again in react-native 0.69 because React-bridging. in the `use_frameworks!` mode, header structures are flattened, so `#include <react/bridging/CallbackWrapper.h>` is not reachable to the header. to somehow workaround the issue without touch React-bridging imports, the pr do these things:
- use `header_mappings_dir` to keep `react/bridging` header structure
- because the header structure is not default framework header structure, explicitly `HEADER_SEARCH_PATHS` is necessary.
- forward declare `CallbackWrapper` and use it internally in ReactCommon. so that we don't need to add `HEADER_SEARCH_PATHS` for React-bridging to every pods depending on `ReactCommon/turbomodule/core`, e.g. React-RCTSettings.podspec.
## Changelog
[iOS] [Fixed] - Fix use_frameworks! for 0.69
Pull Request resolved: https://github.com/facebook/react-native/pull/34011
Test Plan:
```sh
$ npx react-native init RN069 --version next
# add `use_frameworks!` to ios/Podsfile
# comment out use_flipper!() in ios/Podfile
# patch node_modules/react-native with these changes
$ yarn ios
```
Reviewed By: cortinico, cipolleschi
Differential Revision: D37169699
Pulled By: dmitryrykun
fbshipit-source-id: 309c55f1c611a2fc3902a83e8af814daaf2af6a0
Summary:
This fixes an issue in the C++ TurboModule codegen where optional return types would result in a compiler error because they were not being defaulted to `null` when converting to `jsi::Value`.
Changelog:
Internal
Reviewed By: javache
Differential Revision: D36989312
fbshipit-source-id: 525f9ce7a5638ba5a655fa69ba9647978030ab0b
Summary:
This target is not a good idea for a number of reasons:
1. It groups up multiple targets which breaks the dependency graph
2. It does not handle dependency remapping correctly
3. It has no mirror into fbcode
We should warn people this is a bad idea
Reviewed By: alexmalyshev
Differential Revision: D36519357
fbshipit-source-id: d60ca3237c7710118732578fecd1b2fc8903321b
Summary:
This diff cleans up several Android Makefiles which we're not using anymore
as they've been replaced by CMake files.
There are still 3 Makefiles left, which I'm aiming to remove in the near future.
Changelog:
[Internal] [Changed] - Remove unused Makefiles from React Native core
Reviewed By: javache
Differential Revision: D36660902
fbshipit-source-id: 8afffac74d493616b0f9414567821cd69f4ef803
Summary:
Now that the PFH node has been renamed this updates the pfh label.
Produced via `xbgs -l -e '"pfh:ReactNative_CommonInfrastructurePlaceholde"' | xargs sed -i 's/"pfh:ReactNative_CommonInfrastructurePlaceholde"/"pfh:ReactNative_CommonInfrastructurePlaceholder"/'`
Reviewed By: jkeljo
Differential Revision: D35374087
fbshipit-source-id: 61590f69de5a69ec3b8a0478f6dd43409de3c70b
Summary:
Update C++ TurboModule codegen to wrap nullable types in `std::optional` whereas before the conversion would cause a crash.
Changelog:
Internal
Reviewed By: mdvacca, nlutsenko
Differential Revision: D35299708
fbshipit-source-id: 7daa50fe8b16879c5b3a55a633aa3f724dc5be30
Summary:
While it would be better to be able to do all of the ownership metadata at the Buck macro level, that proved to be more work than expected.
This diff adds the corresponding pfh label to all targets in `xplat/js/react-native-github` that have a Supermodule label. Once the migration is complete the Supermodules labels will be able to be removed.
Reviewed By: cortinico
Differential Revision: D35221544
fbshipit-source-id: d87d5e266dfb5e6ee087251dc34dff5db299bbaf
Summary:
These `constexpr` template variables make it really easy to test for bridging conversion to/from the specified types. The unit tests for this actually uncovered a bug with incompatible casts from lvalue references that was fixed in this diff as well.
Changelog:
Internal
Reviewed By: christophpurrer
Differential Revision: D35105398
fbshipit-source-id: 6e5f16e44ba99b296284970bf32c1f2f47201391
Summary:
This Diff re-applies some of the changes that landed on main
to the CMake files we currently landed so far.
Changelog:
[Internal] [Changed] - Re-apply main changes to CMake files
Reviewed By: ShikaSD
Differential Revision: D34859685
fbshipit-source-id: 772a3aed05f56b6fbb2942bf9d1a5bd4581b48d5
Summary:
This adds the *option* for C++ TurboModules to use a `*CxxSpec<T>` base class that extends the existing (and unchanged) corresponding `*CxxSpecJSI` base class with code-generated methods that use `bridging::calFromJs` to safely convert types between JSI and C++. If a type conversion cannot be made, then it will fail to compile.
Changelog:
[General][Added] - Automatic type conversions for C++ TurboModules
Reviewed By: christophpurrer
Differential Revision: D34780512
fbshipit-source-id: 58b34533c40652db8e3aea43804ceb73bcbe97a5
Summary:
This adds `bridging::callFromJs` that can call class instance methods with JSI arguments and will automagically convert types to the types expected by the method, or otherwise will fail to compile. The same type conversion back to JSI applies as well for the return value, if there is one.
This will allow C++ TurboModules to more easily define their interface in terms of C++ types instead of having to interact with JSI directly for everything, though it remains possibles for JSI values to pass through if that's what a given method wants.
Changelog:
Internal
Reviewed By: christophpurrer
Differential Revision: D34780511
fbshipit-source-id: 1f9caadeefa6d4023f679e95f3decc64d156b3f0
Summary:
This adds `bridging::toJs` and `bridging::fromJs` functions that will safely cast to and from JSI values and C++ types. This is extensible by specializing `Bridging<T>` with `toJs` and/or `fromJs` static methods. There are specializations for most common C++ and JSI types along with tests for those.
C++ functions and lambdas will effortlessly bridge into JS, and bridging JS functions back into C++ require you to choose `SyncCallback<R(Args...)>` or `AsyncCallback<Args...>` types. The sync version allows for having a return value and is strictly not movable to prevent accidentally moving onto another thread. The async version will move its args onto the JS thread and safely call the callback there, but hence always has a `void` return value.
For promises, you can construct a `AsyncPromise<T>` that has `resolve` and `reject` methods that can be called from any thread, and will bridge into JS as a regular `Promise`.
Changelog:
[General][Added] - New bridging API for JSI <-> C++
Reviewed By: christophpurrer
Differential Revision: D34607143
fbshipit-source-id: d832ac24cf84b4c1672a7b544d82e324d5fca3ef
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/33413
This moves `CallbackWrapper` and `LongLivedObject` into a new "bridging" library. This library is mostly intended for use by the native module system, but can also be used separately to "bridge" native and JS interfaces through higher-level (and safer) abstractions than relying JSI alone.
Changelog:
Internal
Reviewed By: christophpurrer
Differential Revision: D34723341
fbshipit-source-id: 7ca8fa815537152f8163920513b90313540477e3
Nick Gerleman
Pieter De Baets
Nikita Lutsenko
Michael Anthony Leon
Kudo Chien
Scott Kyle
Michael Lee (Engineering)
Nicola Corti
Chris Olszewski
Christoph Purrer
Phillip Pan
Andrei Shikov