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:
Changelog: [Internal]
This diff add types to some of the common globals so uses of
them through `global` are now typed.
All the globals are marked as read-only for their intented uses.
However, some of them do have write cites (mostly are in tests to
deliberately set up a special test environment). Those write cites
are considered as "necessary evil" and annotated as `FlowFixMe`.
Reviewed By: yungsters
Differential Revision: D30158145
fbshipit-source-id: 93a99063361a4b7a1e33d9fc97a661be30a4d8f9
Summary:
Changelog: [Internal]
This diff add a flow libdefs for the `HermesInternalType` to type
`HermesInternal` as the first accurately typed `global` property,
and filled all the type holes.
Reviewed By: yungsters
Differential Revision: D29986749
fbshipit-source-id: a94be7919f989b5085f6b264e55145a85020fea9
Summary:
Changelog: [Internal]
This diff only extracted the `isNativeFunction` used in `setUpTimers`
into the `FeatureDetection` utility, but later we will add more functions
in it and reuse them in other places.
Reviewed By: RSNara
Differential Revision: D29986750
fbshipit-source-id: 6e48e38d92ceccb35eead3c52e00e1eecb81b5b0
Summary:
Changelog: [Internal]
Historically, Immediate API is implemented upon the React Native's
internal microtask-y queue (known as "immediate queue"), which
is the same queue Promise polyfill is operating on.
To make React Native suitable of using the built-in Promises from JSVMs,
which usually enqueues to the JSVM internal microtask queue and has no
access to React Native microtask-y queue, we need to migrate the
Immediate API to use the JSVM microtask queue as well to preserve the
semantics of code relies on the interleaving of promises and immediates.
To do that, this diff implement a shim layer for immediate APIs via the
new `global.queueMicrotask` API (which enqueues to JSVM) in JS, by wrapping
the immediate callback into a "microtask callback", which validate the
`immediate ID` against `clearedImmediate` Set before invoking it.
Reviewed By: RSNara
Differential Revision: D29845305
fbshipit-source-id: c2ed3fed426a5316b1e0dfbfaad51706d1765d4d
Summary:
Changelog:
[General][Added] - Add global.queueMicrotask
`queueMicrotask` is a relatively recent API defined in the WHATWG HTML spec
and it's been widely adopted by all web browsers and Node.js.
This diff introduced it to React Native by polyfilling it via a lazily-allocated
resolved Promise, or calling directly into a fast path provided by Hermes.
Reviewed By: RSNara
Differential Revision: D29838852
fbshipit-source-id: 8c4378b1b713fb8b0da5e67f92ba2ea9838766f7
Summary:
Changelog: [Internal]
This diff replaced all the internal occurrences of "Immediate" with
"ReactNativeMicrotask" in the legacy bridge and then polyfilled the
original immediate APIs during the timer setup phases as aliases of them.
Note that this diff is part of a larger refactoring.
Reviewed By: RSNara
Differential Revision: D29785430
fbshipit-source-id: 7325d2a7358a6c9baa3e9abb8acf90414de5072f
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: For bridgeless RN we're not going to use the JSTimers module + Timing native module for timers (e.g. setTimeout, setImmediate, etc.). Instead we're going to install global functions from cpp for each of these, so we can just skip setUpTimers entirely in this case.
Reviewed By: fkgozali
Differential Revision: D15790638
fbshipit-source-id: 1626fe90a27cb8d385cbb700ad932969f708f0cb
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
Summary: Split up InitializeCore into a bunch of modules. The idea here is to make it easier for apps to just get the initialization logic they want and leave behind what they don't; for example, if you don't want the Map/Set polyfills, instead of requiring InitializeCore you can require the modules you want from it.
Reviewed By: yungsters
Differential Revision: D10842564
fbshipit-source-id: 3b12d54fddea8c4ee75886022338c214987a015c
Andres Suarez
Evan Yeung
Xuan Huang
Michael Bolin
Emily Janzer
James Ide