The old version of prettier we were using didn't support the Flow syntax
to access properties in a type using `SomeType['prop']`. This updates
`prettier` and `rollup-plugin-prettier` to the latest versions.
I added the prettier config `arrowParens: "avoid"` to reduce the diff
size as the default has changed in Prettier 2.0. The largest amount of
changes comes from function expressions now having a space. This doesn't
have an option to preserve the old behavior, so we have to update this.
These suppressions are no longer required.
Generated using:
```sh
flow/tool update-suppressions .
```
followed by adding back 1 or 2 suppressions that were only triggered in
some configurations.
This setting is an incremental path to the next Flow version enforcing
type annotations on most functions (except some inline callbacks).
Used
```
node_modules/.bin/flow codemod annotate-functions-and-classes --write .
```
to add a majority of the types with some hand cleanup when for large
inferred objects that should just be `Fiber` or weird constructs
including `any`.
Suppressed the remaining issues.
Builds on #25918
# Summary
* This PR adds support for persisting certain settings to device
storage, allowing e.g. RN apps to properly patch the console when
restarted.
* The device storage APIs have signature `getConsolePatchSettings()` and
`setConsolePatchSettings(string)`, in iOS, are thin wrappers around the
`Library/Settings` turbomodule, and wrap a new TM that uses the `SharedPreferences` class in Android.
* Pass device storage getters/setters from RN to DevTools'
`connectToDevtools`. The setters are then used to populate values on
`window`. Later, the console is patched using these values.
* If we receive a notification from DevTools that the console patching
fields have been updated, we write values back to local storage.
* See https://github.com/facebook/react-native/pull/34903
# How did you test this change?
Manual testing, `yarn run test-build-devtools`, `yarn run prettier`,
`yarn run flow dom`
## Manual testing setup:
### React DevTools Frontend
* Get the DevTools frontend in flipper:
* `nvm install -g react-devtools-core`, then replace that package with a
symlink to the local package
* enable "use globally installed devtools" in flipper
* yarn run start in react-devtools, etc. as well
### React DevTools Backend
* `yarn run build:backend` in react-devtools-core, then copy-paste that
file to the expo app's node_modules directory
### React Native
* A local version of React Native can be patched in by modifying an expo
app's package.json, as in `"react-native":
"rbalicki2/react-native#branch-name"`
# Versioning safety
* There are three versioned modules to worry about: react native, the
devtools frontend and the devtools backend.
* The react devtools backend checks for whether a `cachedSettingsStore`
is passed from react native. If not (e.g. if React Native is outdated),
then no behavior changes.
* The devtools backend reads the patched console values from the cached
settings store. However, if nothing has been stored, for example because
the frontend is outdated or has never synced its settings, then behavior
doesn't change.
* The devtools frontend sends no new messages. However, if it did send a
new message (e.g. "store this value at this key"), and the backend was
outdated, that message would be silently ignored.
* Facebook -> Meta in copyright
rg --files | xargs sed -i 's#Copyright (c) Facebook, Inc. and its affiliates.#Copyright (c) Meta Platforms, Inc. and affiliates.#g'
* Manual tweaks
Update various parts of DevTools to account for the fact that the global "hook" might be undefined if DevTools didn't inject it (due to the page's `contentType`) it (due to the page's `contentType`)
* Update Flow to 0.84
* Fix violations
* Use inexact object syntax in files from fbsource
* Fix warning extraction to use a modern parser
* Codemod inexact objects to new syntax
* Tighten types that can be exact
* Revert unintentional formatting changes from codemod
* Add version 4 react-devtools and react-devtools-core packages which support both React Native and e.g. Safari or iframe DOM usage.
* Replaces typed operations arrays with regular arrays in order to support Hermes. This is unfortunate, since in theory a typed array buffer could be more efficiently transferred between frontend and backend for the web extension, but this never actually worked properly in v8, only Spidermonkey, and it fails entirely in Hermes so for the time being- it's been removed.
* Adds support for React Native (paper renderer)
* Adds a style editor for react-native and react-native-web
Jan Kassens
Robert Balicki
Andrew Clark
Tianyu Yao
Brian Vaughn
Ittai Baratz
Mark Huang
Dan Abramov