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:
# 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 (aebb97b9c6)) 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:
This type makes more sense as an interface, given a class would be a common implementation (and object types aren't supported in that case).
It also adds the names of the parameters so it's easier to understand for implementers.
Changelog:
[General][Changed] - Changed type definition of IPerformanceLogger from object to interface
Reviewed By: lunaleaps
Differential Revision: D23449816
fbshipit-source-id: be872748827b123587f3f397da20f5545b0aae07
Summary:
Discovered when debugging a React Native app in Chrome. The function `performanceNow` was recently changed, so that in Chrome it now refers to `performance.now()` method. However, `now()` cannot be called standalone without a context.
Reproduced by a synthetic example in Chrome:
```
const performanceNow = window.performance.now;
performanceNow();
Uncaught TypeError: Illegal invocation
at <anonymous>:1:1
```
Changelog:
[General] [Fixed] - Fix failure when debugging code in a browser; was caused by `performanceNow()` function.
Reviewed By: cpojer
Differential Revision: D22739176
fbshipit-source-id: f89b8a215b7b4c430ffd72a1d23539c4f1b31d24
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:
Replaces `fbjs/performanceNow` call sites in React Native with `performance.now`.
We did not originally polyfill this in `InitializeCore`, but now we do (and back it with a proper `nativePerformanceNow` implementation). Also, added the missing polyfill to our Jest setup.
Changelog:
[Internal]
Reviewed By: cpojer
Differential Revision: D22445948
fbshipit-source-id: dcfd9867c050617f6e2a3d0a1eb6f48a44771dda
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:
We are rolling out exact-by-default syntax to xplat/js.
I had to manually move around some comments to preserve proper placement.
Changelog: [Internal]
Reviewed By: jbrown215
Differential Revision: D18633611
fbshipit-source-id: 48f7468dcc55b1d00985419d035a61c6820b3abe
Summary: D16107933 disabled the logs around setup unless they are explicitly enabled and this diff disables all logs from this module entirely unless they are explicitly turned on at the top of the file.
Reviewed By: gaearon
Differential Revision: D16108151
fbshipit-source-id: 355aaf8624fb0778884f25f02d58fe4e1237d686
Summary: This module logs helpful messages in `__DEV__` but it only logs actionable performance logs when the flag on top of the file is enabled. This diff changes those to only log when the toggle on top of the file is enabled as well.
Reviewed By: gaearon
Differential Revision: D16107933
fbshipit-source-id: 7671bc521af984d617a0f5ffc0eacd1aa5674a62
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:
I'm changing all callsites to use either global or scoped perf logger explicitly in one diff.
`GlobalPerformanceLogger` is basically a singleton
`scopedPerformanceLogger` is scoped to the React tree by using a React Context
Reviewed By: sahrens
Differential Revision: D14186694
fbshipit-source-id: 062c76eea8fce9d9b531f0eddf153bb79d52f68d
Micha Reiser
Rubén Norte
Luna Wei
Andrei Shikov
Andrey Tserkus
Tim Yung
Michael Bolin
Spencer Ahrens
George Zahariev
Andres Suarez
Min ho Kim
Christoph Nakazawa
James Ide
Alexey Lang
Alexander Zhang