Summary:
Added the executable path to the `COMMON_EDITORS`
Added the executable name to the arguments selections
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Need to be able to jump to specific files and line numbers in WebStorm and autodetect WebStorm as editor, without setting up any environment vars.
Start a new RN project in WebStorm, make some JS errors and click the errors to confirm that it will jump to the right file and line number in WebStorm.
Make sure that none of the other `COMMON_EDITORS` are running, unless you set the `REACT_EDITOR` environment variable.
Closes https://github.com/facebook/react-native/pull/15984
Differential Revision: D5911698
Pulled By: shergin
fbshipit-source-id: 54fced7539520553dd2a93bf7ca7e4f457b0bfc3
Summary:
Added the ability to define a specific applicationId (in case it's different to the package name)
<details>
Thanks for submitting a PR! Please read these instructions carefully:
- [x] Explain the **motivation** for making this change.
- [ ] Provide a **test plan** demonstrating that the code is solid.
- [x] Match the **code formatting** of the rest of the codebase.
- [x] Target the `master` branch, NOT a "stable" branch.
Please read the [Contribution Guidelines](https://github.com/facebook/react-native/blob/master/CONTRIBUTING.md) to learn more about contributing to React Native.
</details>
We have a specific requirement that our package name differs from the applicationId but not in a way that allows us to add it as a suffix to our package name. I wanted to add the option to specify a specific applicationId.
`react-native run-android --appId <Specific Application Id>`
Closes https://github.com/facebook/react-native/pull/14524
Differential Revision: D5910259
Pulled By: shergin
fbshipit-source-id: 768fbc910f6b520dd18936f6bceeee136fca7025
Summary:
1. Fix bug: Android project do not delete font files when run `react-native unlink`.
2. Add feature, link images to iOS project when run `react-native link`.
Closes https://github.com/facebook/react-native/pull/14801
Differential Revision: D5890051
Pulled By: hramos
fbshipit-source-id: 28223d181ac5ed51d70df29a56eb56b2cce9aecb
Summary:
This PR refactors the symlink finding logic in local-cli in order to support nested symlinked modules as well as symlinked scoped NPM modules.
Run tests, or try project with `npm link`'ed or `yarn link`'ed dependencies.
Closes https://github.com/facebook/react-native/pull/15776
Reviewed By: cpojer
Differential Revision: D5823008
Pulled By: jeanlauliac
fbshipit-source-id: f2daeceef37bed2f8a136a0a5918730f9832884c
Summary:
This diff renames all the stragglers in comments and strings from variations of "packager" to "Metro Bundler". I did one of three:
* Rename "packager" to "Metro Bundler"
* Rename "react-native-packager" to "Metro Bundler"
* Remove "packager" when code inside of Metro implies that it's about Metro
I also removed `Glossary.md` because it is unmaintained and very old. mjesun is currently starting to write documentation for Metro which will supersede whatever was there before.
Reviewed By: mjesun
Differential Revision: D5802993
fbshipit-source-id: ba99cb5ed04d84b0f7b7a8a0bf28ed99280a940a
Summary:
This is a breaking change that tells Metro to look at only the project's .babelrc file. Previously it would look at .babelrc files under node_modules and would run into issues because it didn't have the version of Babel nor the plugins/presets that `node_modules/randompackage/.babelrc` wanted. So as a workaround, people would write a postinstall step that deletes `node_modules/**/.babelrc`, which worked well. This flag (`getEnableBabelRCLookup = false`) has the same effect and hopefully fixes one source of cryptic bugs people run into.
To use the old behavior, create a config file named `rn-cli.config.js` with:
```js
module.exports = {
getEnableBabelRCLookup() {
return true;
},
};
```
Go under node_modules, modify a used module to have a dummy .babelrc (`{"plugins": ["dummy"]}`) and ensure the JS bundle still loads.
Closes https://github.com/facebook/react-native/pull/15860
Differential Revision: D5798264
Pulled By: jeanlauliac
fbshipit-source-id: ce368b1d5671cc6c6261cbe3c39e61c9401fe37a
Summary:
iOS/xcodebuild logging output sucks. It's completely unreadable because of how xcodebuild takes arguments. Fortunately a ruby gem has existed to fix this for years: xcpretty. You simply pipe xcodebuilds output to xcpretty and it cleans it up, showing relevant info in a more readable format.
This PR implements xcpretty output. It checks to see if xcpretty is in PATH, then uses it by default if it is, and can be disabled using a --verbose cli flag.
- Create a project from master
- run `react-native run-ios`
- Confirm output looks like this:
```tabrindle-mbp:shop-rn tabrindle$ make
Scanning 662 folders for symlinks in /Users/tabrindle/Developer/react-native/node_modules (5ms)
Found Xcode project Shop.xcodeproj
We couldn't boot your defined simulator due to an already booted simulator. We are limited to one simulator launched at a time.
Launching iPhone 6 (iOS 10.3)...
Building using "xcodebuild -project Shop.xcodeproj -configuration Debug -scheme Shop -destination id=0CD9ABF3-A8E4-43D6-A52B-F437FF0F45A0 -derivedDataPath build"
▸ Building React/yoga [Debug]
▸ Check Dependencies
▸ Building React/double-conversion [Debug]
▸ Check Dependencies
▸ Running script 'Install Third Party'
▸ Building React/third-party [Debug]
▸ Check Dependencies
▸ Building React/jschelpers [Debug]
▸ Check Dependencies
▸ Building React/cxxreact [Debug]
▸ Check Dependencies
▸ Building React/React [Debug]
▸ Check Dependencies
▸ Running script 'Start Packager'
▸ Running script 'Include RCTJSCProfiler'
▸ Building RCTSettings/RCTSettings [Debug]
▸ Check Dependencies
▸ Building BVLinearGradient/BVLinearGradient [Debug]
▸ Check Dependencies
▸ Building RCTActionSheet/RCTActionSheet [Debug]
▸ Check Dependencies
▸ Building RCTLinking/RCTLinking [Debug]
▸ Check Dependencies
▸ Building RCTWebSocket/fishhook [Debug]
▸ Check Dependencies
▸ Building RCTWebSocket/RCTWebSocket [Debug]
▸ Check Dependencies
▸ Building RCTText/RCTText [Debug]
▸ Check Dependencies
▸ Building RCTNetwork/RCTNetwork [Debug]
▸ Check Dependencies
▸ Building RCTAnimation/RCTAnimation [Debug]
▸ Check Dependencies
▸ Building RCTGeolocation/RCTGeolocation [Debug]
▸ Check Dependencies
▸ Building ReactNativeNavigation/ReactNativeNavigation [Debug]
▸ Check Dependencies
▸ Building RNI18n/RNI18n [Debug]
▸ Check Dependencies
▸ Building RCTImage/RCTImage [Debug]
▸ Check Dependencies
▸ Building RNVectorIcons/RNVectorIcons [Debug]
▸ Check Dependencies
▸ Building RCTVibration/RCTVibration [Debug]
▸ Check Dependencies
▸ Building Shop/Shop [Debug]
▸ Check Dependencies
▸ Running script 'Bundle React Native code and images'
▸ Building Shop/ShopTests [Debug]
▸ Check Dependencies
▸ Build Succeeded
Installing build/Build/Products/Debug-iphonesimulator/Shop.app
Launching com.marketamerica.MAMobile
com.marketamerica.MAMobile: 43497```
- run `react-native run-ios --verbose`
- confirm output looks as normal
Nothing else should be affected. This is simply a developer experience change. If xcpretty is not already installed, nothing will change at all. Many of us using fastlane have been spoiled by this for years.
Closes https://github.com/facebook/react-native/pull/15607
Differential Revision: D5740684
Pulled By: shergin
fbshipit-source-id: 09ef21414b8b65be92595b19502b843fa943403d
Summary:
gabelevi mroch: Can you make sure this flow config is also updated when upgrading flow, otherwise our Travis e2e tests fail.
Closes https://github.com/facebook/react-native/pull/15447
Differential Revision: D5601593
Pulled By: javache
fbshipit-source-id: 9dbaa3c1ff732b191452c2c2e56fcf0486fc44c8
Summary:
Thanks for submitting a PR! Please read these instructions carefully:
- [ ] Explain the **motivation** for making this change.
- [ ] Provide a **test plan** demonstrating that the code is solid.
- [ ] Match the **code formatting** of the rest of the codebase.
- [ ] Target the `master` branch, NOT a "stable" branch.
What existing problem does the pull request solve?
Currently, it is not possible to spawn the packager in a specific terminal on Linux and Mac OS X.
For example, after applying this patch, starting the packager in a new xfce terminal on Linux can be
done using:
react-native run-android --terminal /usr/bin/xfce4-terminal
When the command is ran a second time, and the terminal is still running, the command will not spawn a new terminal for the packager.
The option 'open' is renamed to 'terminal' for consistency. Note that the option 'open' was never exposed to the CLI though.
A good test plan has the exact commands you ran and their output, provides screenshots or videos if the pull request changes UI or updates the website. See [What is a Test Plan?][1] to learn more.
If you have added code that should be tested, add tests.
See command above.
Sign the [CLA][2], if you haven't already.
Small pull requests are much easier to review and more likely to get merged. Make sure the PR does only one thing, otherwise please split it.
Make sure all **tests pass** on both [Travis][3] and [Circle CI][4]. PRs that break tests are unlikely to be merged.
For more info, see the ["Pull Requests"][5] section of our "Contributing" guidelines.
[1]: https://medium.com/martinkonicek/what-is-a-test-plan-8bfc840ec171#.y9lcuqqi9
[2]: https://code.facebook.com/cla
[3]: https://travis-ci.org/facebook/react-native
[4]: http://circleci.com/gh/facebook/react-native
[5]: https://github.com/facebook/react-native/blob/master/CONTRIBUTING.md#pull-requests
Closes https://github.com/facebook/react-native/pull/13065
Differential Revision: D5700713
Pulled By: hramos
fbshipit-source-id: d9729a484c0c0e8f95edabe4309ed7800c9a9c14
Summary:
The HMR logic used to try to calculate the dependencies of every new added (or modified) file, including assets. This resulted in a TransformError.
This commit adds a check that stops the HMR bundling once it finds out that the updated file is an asset
Reviewed By: cpojer
Differential Revision: D5697391
fbshipit-source-id: faf7ccad76ac4922b70ed1c7ce8ce32b03c4e8ee
Summary:
`react-native run-ios --device` should report 'No iOS devices connected.' in case when no devices attached. However due to logic bug when empty array is being treatened as a boolean value, cli reports odd message, saying `Could not find device with the name: "true".`
Disconnect all iOS devices from developer machine and run `react-native run-ios --device` in any project - console message should state that there are no devices available.
Closes https://github.com/facebook/react-native/pull/15603
Differential Revision: D5686891
Pulled By: shergin
fbshipit-source-id: 289461b6f920691ad39e940ecca6d85cf2a3573b
Summary: Preparation before using that from elsewhere that's already typed.
Reviewed By: cpojer
Differential Revision: D5678616
fbshipit-source-id: 01ef6e688241e07ae9ce6aba27c6d4980f6a688b
Summary:
This diff builds on top of the refactor to use `async/await` and adds multi-client support to Hot Module Reloading.
Thanks to async/await it's been quite straightforward to add this logic, since the only thing that I've had to do is to create a `Set` with the currently connected clients and passed the specified client to each method that was using the global client before.
This closes https://github.com/facebook/react-native/issues/14334
Reviewed By: davidaurelio
Differential Revision: D5611176
fbshipit-source-id: ec29438887342877c372b61132efada16af58fa5
Summary: The API to load custom config types is no longer needed, and can be removed
Reviewed By: cpojer
Differential Revision: D5579721
fbshipit-source-id: f8bc117491134c1177cf17a84360524432579ab9
Summary: Fixes the indentation of a line.
Reviewed By: cpojer
Differential Revision: D5573550
fbshipit-source-id: 4ae095b3d14d1dd4e94ba4035c5624ddbd48f505
Summary:
Currently the default way to setup _fastlane_ for ReactNative projects is to set it up in the `ios` or `android` subfolder. This PR updates the path and also the URL to the new fastlane docs page.
Closes https://github.com/facebook/react-native/pull/13261
Differential Revision: D5567604
Pulled By: hramos
fbshipit-source-id: 89c27328bb2748ff1772812786e2821963dc1779
Summary:
This change (initially discussed in https://github.com/react-community/create-react-native-app/issues/26) moves the HelloWorld project template from two nearly identical entry points (`index.android.js` and `index.ios.js`) to a single, minimal `index.js` entry point. The root component is created in `App.js`. This unifies the project structure between `react-native init` and Create React Native App and allows CRNA's eject to use the entry point from the HelloWorld template without any hacks to customize it. Also examples in the docs can be just copy-pasted to `App.js` the same way in both HelloWorld and CRNA apps without having to first learn about `AppRegistry.registerComponent`.
* Created a new project from the template using `./scripts/test-manual-e2e.sh` and verified that:
* The app builds, starts and runs both on Android and iOS.
* Editing and reloading changes works.
* The new files (`index.js`, `App.js`, `__tests__/App.js`) get created in the project folder.
<img width="559" alt="screen shot 2017-08-01 at 19 10 51" src="https://user-images.githubusercontent.com/497214/28835171-300a12b6-76ed-11e7-81b2-623639c3b8f6.png">
<img width="467" alt="screen shot 2017-08-01 at 19 09 12" src="https://user-images.githubusercontent.com/497214/28835180-33d285e0-76ed-11e7-8d68-2b3bc44bf585.png">
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Please read the Contribution Guidelines at https://github.com/facebook/react-native/blob/master/CONTRIBUTING.md to learn more about contributing to React Native.
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Closes https://github.com/facebook/react-native/pull/15312
Differential Revision: D5556276
Pulled By: hramos
fbshipit-source-id: 068fdf7e51381c2bc50321522f2be0db47296c5e
Summary:
Hi React Native folks! Love your work!
To make contributing easier, this sets the indentation settings of all the Xcode projects to 2 spaces to match their contents.
Closes https://github.com/facebook/react-native/pull/15275
Differential Revision: D5526462
Pulled By: javache
fbshipit-source-id: cbf0a8a87a1dbe31fceed2f0fffc53839cc06e59
Summary: makes flow typing for the entry point more sound and fixes two issues
Reviewed By: BYK
Differential Revision: D5507650
fbshipit-source-id: 6b03f7de792ffcece4d0d61950e136a61ea7db2e
Summary:
This adds support to RN's configuration file to let people turn off Babel's behavior of looking up .babelrc files. Most of the support for this feature is in Metro (https://github.com/facebook/metro-bundler/pull/31).
Closes https://github.com/facebook/react-native/pull/15136
Differential Revision: D5483241
Pulled By: jeanlauliac
fbshipit-source-id: c78096c1574c9f844c9f34aff73e6f97cb0b5e45
Summary:
This is the first PR from a series of PRs grabbou and me will make to add blob support to React Native. The next PR will include blob support for XMLHttpRequest.
I'd like to get this merged with minimal changes to preserve the attribution. My next PR can contain bigger changes.
Blobs are used to transfer binary data between server and client. Currently React Native lacks a way to deal with binary data. The only thing that comes close is uploading files through a URI.
Current workarounds to transfer binary data includes encoding and decoding them to base64 and and transferring them as string, which is not ideal, since it increases the payload size and the whole payload needs to be sent via the bridge every time changes are made.
The PR adds a way to deal with blobs via a new native module. The blob is constructed on the native side and the data never needs to pass through the bridge. Currently the only way to create a blob is to receive a blob from the server via websocket.
The PR is largely a direct port of https://github.com/silklabs/silk/tree/master/react-native-blobs by philikon into RN (with changes to integrate with RN), and attributed as such.
> **Note:** This is a breaking change for all people running iOS without CocoaPods. You will have to manually add `RCTBlob.xcodeproj` to your `Libraries` and then, add it to Build Phases. Just follow the process of manual linking. We'll also need to document this process in the release notes.
Related discussion - https://github.com/facebook/react-native/issues/11103
- `Image` can't show image when `URL.createObjectURL` is used with large images on Android
The websocket integration can be tested via a simple server,
```js
const fs = require('fs');
const http = require('http');
const WebSocketServer = require('ws').Server;
const wss = new WebSocketServer({
server: http.createServer().listen(7232),
});
wss.on('connection', (ws) => {
ws.on('message', (d) => {
console.log(d);
});
ws.send(fs.readFileSync('./some-file'));
});
```
Then on the client,
```js
var ws = new WebSocket('ws://localhost:7232');
ws.binaryType = 'blob';
ws.onerror = (error) => {
console.error(error);
};
ws.onmessage = (e) => {
console.log(e.data);
ws.send(e.data);
};
```
cc brentvatne ide
Closes https://github.com/facebook/react-native/pull/11417
Reviewed By: sahrens
Differential Revision: D5188484
Pulled By: javache
fbshipit-source-id: 6afcbc4d19aa7a27b0dc9d52701ba400e7d7e98f
Summary:
Many issues filed on Github are missing platform/toolchain version information. Others have different ways of writing it, and require the issue writer to look in multiple places for these versions.
Other CLI tools like Ionic have this function, and it's incredibly useful. Related to https://github.com/facebook/react-native/issues/14420
Run in terminal/command prompt `react-native info`
```
trevors-imac:AwesomeProject tabrindle$ react-native info
Versions:
React Native: 1000.0.0
OS: macOS Sierra
Node: v6.10.3
Yarn: 0.24.5
npm: 5.0.0
Xcode: Xcode 8.3.3 Build version 8E3004b
```
- CLA signed ✅
- Verify functionality + implementation
Closes https://github.com/facebook/react-native/pull/14428
Differential Revision: D5392446
Pulled By: hramos
fbshipit-source-id: 460079f3860c0af1e0b77bf26552c26032e974be
Summary: Move the returned type of `getPolyfills` from a standard `Array` to a read-only one, so that we make sure the array is not modified once created. Also, refactor the list of polyfills included by default to a generic, central file, then require it both from the CLI utils as well as the development server.
Reviewed By: jeanlauliac
Differential Revision: D5406553
fbshipit-source-id: ab980288bb1c625338de469da77dd6fc70bcedbc
Summary:
<details>
Thanks for submitting a PR! Please read these instructions carefully:
- [ ] Explain the **motivation** for making this change.
- [ ] Provide a **test plan** demonstrating that the code is solid.
- [ ] Match the **code formatting** of the rest of the codebase.
- [ ] Target the `master` branch, NOT a "stable" branch.
Please read the [Contribution Guidelines](https://github.com/facebook/react-native/blob/master/CONTRIBUTING.md) to learn more about contributing to React Native.
</details>
_What existing problem does the pull request solve?_
On Linux, the packager caught an "Google Chrome exited with error: { Error: spawn google-chrome ENOENT}" when trying to launch the devTools because google-chrome is not installed but chromium is.
Thus, this pull request maps the platform Linux with chromium for launching the debugger automatically in the packager
_A good test plan has the exact commands you ran and their output, provides screenshots or videos if the pull request changes UI or updates the website._
- enter on terminal
> react-native start
- launch the app in dev mode with "Debug JS remotely" enabled
- the packager prints "Launching Dev Tools..." and launch chromium with the debugger
Closes https://github.com/facebook/react-native/pull/14696
Differential Revision: D5398564
Pulled By: hramos
fbshipit-source-id: 151f83b549492c8716a248eb16f7e24c5658b32e
Summary:
Thanks for submitting a PR! Please read these instructions carefully:
- [x] Explain the **motivation** for making this change.
- [x] Provide a **test plan** demonstrating that the code is solid.
- [x] Match the **code formatting** of the rest of the codebase.
- [x] Target the `master` branch, NOT a "stable" branch.
Previously, `isInstalled` was somewhat naively checking for the presence
of a string in the `build.gradle` file to determine whether or not that
dependency was already linked. I.e.:
```
compile project(':${name}')\n
```
…where `name` is replaced with the name of the dependency being checked.
This was inflexible as it only supported that particular format of
`compile` definition. Another, valid `compile` definition follows:
```
compile(project(':example') { … }
```
However, this failed the check because it didn't _exactly_ match the
format for which the check was searching the `build.gradle` contents. As
a result, running `react-native link` would incorrectly duplicate the
dependency definition and thus cause a crash upon launching the app.
This change adds an `installPattern` to the object returned from
`makeBuildPatch`, which includes the particular dependency name and is
valid for both `compile` definition formats.
This commit adds an additional compile definition in the associated fixture,
an additional test case in `isInstalled.spec.js` to check for this additional
format, and an additional test in `makeBuildPatch.spec.js` to ensure the
object returned includes the aforementioned `installPattern` Regex pattern.
Sign the [CLA][2], if you haven't already. ✅
Small pull requests are much easier to review and more likely to get merged. Make sure the PR does only one thing, otherwise please split it. ✅
Make sure all **tests pass** on both [Travis][3] and [Circle CI][4]. PRs that break tests are unlikely to be merged.
For more info, see the ["Pull Requests"][5] section of our "Contributing" guidelines.
[1]: https://medium.com/martinkonicek/what-is-a-test-plan-8bfc840ec171#.y9lcuqqi9
[2]: https://code.facebook.com/cla
[3]: https://travis-ci.org/facebook/react-native
[4]: http://circleci.com/gh/facebook/react-native
[5]: https://github.com/facebook/react-native/blob/master/CONTRIBUTING.md#pull-requests
Closes https://github.com/facebook/react-native/pull/14475
Differential Revision: D5398552
Pulled By: hramos
fbshipit-source-id: 1eaf84ba5bcfc43202f13c6b8fcfc68c30f36c33
Summary:
React Native bundler (aka Metro Bundler) was splitted from the main codebase some time ago (now it lives [[https://github.com/facebook/metro-bundler|here]]). To make it more agnostic, polyfills will be moved out from it, so people who doesn't need them does not include them. However, RN will still need them, so the first step is to copy them back to RN so that we can provide them to Metro Bundler later.
We also include a way of passing the list of polyfills to include, as an `Array<string>`. The field is called `polyfills`, and defaults to the traditional list that is currently included in the package manager [see here](be1843cddc/packages/metro-bundler/src/defaults.js (L27-L37)).
In future commits, `metro-bundler` will be able to manage the `polyfills` array passed to it, and use it, instead of the pre-defined ones.
Reviewed By: davidaurelio
Differential Revision: D5381614
fbshipit-source-id: 749d536b781843ecb3067803e44398cd6df941f1
Summary:
Since copy to clipboard functionality is now available in Linux, the comment above `copyToClipboard` function has been updated.
Closes https://github.com/facebook/react-native/pull/14773
Differential Revision: D5392372
Pulled By: hramos
fbshipit-source-id: 6e2668e1a89d37f9d5707fa36b3639895cd5bffd
Summary:
Inquirer was changed to a later version in bada25d158. However, the API also needed to be updated to use a promise based version.
Closes https://github.com/facebook/react-native/pull/14848
Differential Revision: D5375663
Pulled By: javache
fbshipit-source-id: 635798a43905301c65db5f63b9cfba1c16964870
Summary:
Currently React Native cli does not support linking native Android modules written in Kotlin. This PR aims to add support to it and closes#14561
- New unit tests added to verify the added functionality, they can be found inside:
`local-cli/core/__tests__/android/findPackageClassName.spec.js`
- Existing unit tests passed.
Closes https://github.com/facebook/react-native/pull/14660
Differential Revision: D5316981
Pulled By: shergin
fbshipit-source-id: 98354ba1e1ce1080a9a4b9958ef39893472038a1
Summary: Upgrade metro-bundler to v0.9.0. This version has no functional change. The only change is that the structure of the npm package reflects the structure of the source code.
Reviewed By: bestander
Differential Revision: D5315651
fbshipit-source-id: 3a69337106d4ccf708823c80d304941973360e8e
Summary:
The React Native Remote Debugger page (`debugger.html`) contains an embedded silent sound file to maintain tab priority in Google Chrome.
This revision simply replaces the existing one with a better one that has the following characteristics:
- 1s Duration
- 10Hz Frequency
- -48dBFS Amplitude
- Fades in/out to reduce audible clicks on loop.
- 44.1kHz @ 16bit to maximimize compatibility.
- Smaller size.
Much thanks to Stephane Pigeon (http://stephanepigeon.com/) for designing the sound file specifically for this use case.
Reviewed By: mmmulani
Differential Revision: D5273591
fbshipit-source-id: 81668cc0a829e008263907fc1fa7150b72691371
Summary: It's now unnecessary to declare which JS modules you want to expose on your package. To upgrade, remove all overrides of `createJSModules` and keeping calling your JS modules as before.
Reviewed By: AaaChiuuu
Differential Revision: D5229259
fbshipit-source-id: 1160826c951433722f1fe0421c1200883ba1a348
Summary:
This diff cleans up some cruft and adds some features:
* It removes the usage of an env variable to control workers.
* It removes the lazy and handwavy calculation on how many workers to use for jest-haste-map. Jest itself uses the maximum amount of workers available and it has never been reported as an issue – especially since it is a one-time startup cost of about 3 seconds on a cold cache only.
* It adds a `--max-workers` flag to replace the env variable. This one is able to control both the number of workers for `jest-haste-map` as well as the transformers.
* It makes the transformers run in the parent process if 1 or fewer workers are are specified. This should help with debugging.
Once you approve this diff, I will publish a new version of metro to npm and update the version used in RN and remove the use of the env variable altogether: https://our.intern.facebook.com/intern/biggrep/?corpus=xplat&filename=&case=false&view=default&extre=&s=REACT_NATIVE_MAX_WORKERS&engine=apr_strmatch&context=false&filter[uninteresting]=false&filter[intern]=false&filter[test]=false&grep_regex=
Note: the process of adding a CLI option is really broken. Commander also has a weird API. We should consider building a better public API for Metro and then consider how to build a new CLI on top of it and simplify our internal integration. I really don't like how Metro is integrated across pieces of the RN cli in ways that is hard to manage. But that is a larger task for another time :)
Reviewed By: jeanlauliac
Differential Revision: D5217726
fbshipit-source-id: 74efddbb87755a9e744c816fbc62efa21f6a79bf
Summary:
In <= 0.44, the default implementation of getProjectRoots() came from `local-cli/core/default.config.js`. With changes happening in the CLI and the packager over the course of the last two months, various pieces of this logic (specifically `local-cli/utils/Config.js`) were rewritten, and though default.config.js was still being imported and used in `local-cli/core/index.js`, the default `getProjectRoots()` was being overriden by the defaults specified in `local-cli/utils/Config.js`.
This PR moves the logic from default.config.js into Config.js and index.js, as appropriate. Specifically:
- The `getProjectCommands()`, `getProjectConfig()`, and `getDependencyConfig()` methods, which have traditionally not been part of the rn-cli.config.js spec, are now defined in `local-cli/core/index.js`.
- The `getProjectRoots()` method, which contained logic for properly resolving the _actual_ project root as well as resolving symlinks within that root, has been moved to `local-cli/utils/Config.js`, to match the fact that other default rn-cli.config.js definitions live there.
Closes https://github.com/facebook/react-native/pull/14412
Differential Revision: D5216887
Pulled By: hramos
fbshipit-source-id: 7a3840ecf0ad8ea3f6d7bbd3d54e4f02950c6a32
Summary: This folder is not necessary any longer. All the code now lives in https://github.com/facebook/metro-bundler
Reviewed By: davidaurelio, jeanlauliac
Differential Revision: D5199196
fbshipit-source-id: 35bf0f10a9163f53426db9a76f8f853dceb69167
Summary:
`react-native link` often fails due to the wrong manifest being used when you use a debug manifest. `findManifest` returns `debug/AndroidManifest.xml` instead of `main/AndroidManifest.xml`. And the debug manifest usually does not have the package name defined so `projectConfigAndroid` throws a cryptic "Cannot read property 'replace' of undefined" error.
This fixes the issue by throwing a more user friendly error and providing a `manifestPath` userConfig.
This is mostly based on comments to #10050.
Closes https://github.com/facebook/react-native/pull/13373
Differential Revision: D4945690
Pulled By: shergin
fbshipit-source-id: b177f916fd4799c873d2515c18cbb87bef3203f0
Summary:
The packager dependencies CLI command always operates on --dev=true today. This means any tooling that needs to get the production dependencies (--dev=false) will always get the dev-mode list instead. For instance:
```
if (__DEV__) {
require('Foobar');
}
```
Previously, `Foobar.js` will always be listed in the CLI output. With this change, setting `--dev false` option will correctly skip `Foobar.js` in the output.
Reviewed By: cpojer
Differential Revision: D5163184
fbshipit-source-id: 203221ee5d6ecb7df575442f12f6c4c489bfbd46
Summary:
Adding shebang to local-cli's setup_env script.
Depending how your *nix environment is setup, running `react-native bundle` will throw this error:
```
Error: spawnSync /opt/build/in/node_modules/react-native/local-cli/setup_env.sh Unknown system error -8
at exports._errnoException (util.js:1022:11)
at spawnSync (child_process.js:461:20)
at Object.execFileSync (child_process.js:498:13)
at repl:1:14
at sigintHandlersWrap (vm.js:22:35)
at sigintHandlersWrap (vm.js:96:12)
at ContextifyScript.Script.runInThisContext (vm.js:21:12)
at REPLServer.defaultEval (repl.js:346:29)
at bound (domain.js:280:14)
at REPLServer.runBound [as eval] (domain.js:293:12)
```
In my case I was running react-native on docker (using alpine-node:6 as base image).
Closes https://github.com/facebook/react-native/pull/12173
Differential Revision: D5154069
Pulled By: shergin
fbshipit-source-id: acf2a21499b4a57310afd06b57386e7900662b7d
Summary:
- new-library was copying file inside the <project_root>/node_modules/react-native/Libraries instead of <project_root>/Libraries. This was due to the path.resolve that was being passed 2 full paths instead of a base path + relative path segment.
---
Before:
```js
console.log(libraryDest, dest, path.resolve(libraryDest, dest);
// <base-path>/Libraries/TestLib
// <base-path>/node_modules/react-native/Libraries/TestLib/package.json
// <base-path>/node_modules/react-native/Libraries/TestLib/package.json
```
After:
```js
console.log(libraryDest, dest, path.resolve(libraryDest, dest);
// <base-path>/Libraries/TestLib
// ../TestLib/package.json
// <base-path>/Libraries/TestLib/package.json
```
Closes https://github.com/facebook/react-native/pull/13748
Differential Revision: D5043652
Pulled By: shergin
fbshipit-source-id: febee13781fc7075276daa67f9a78cc73dfd4b73
Summary:
Maintainers - hoping theres a chance this could be cherry-picked into 0.44-stable as it's a very minor change to the local-cli.
Our iOS app has 3 different configurations, each with a separate Product Name. When building for debugging on the simulator with the `react-native run-ios` command, the build would complete successfully but would error in trying to install to the simulator. I tracked the error down to the regex I've updated in this PR which was looking for the full product name in the build output, but the regex there wasn't using the multiline flag so it never matched.
I've tested this locally with our app and it now works as expected. If I specify a different configuration with `react-native run-ios --configuration Beta` (for example), it properly detects the Product Name for the configuration and installs correctly as well.
Closes https://github.com/facebook/react-native/pull/14071
Differential Revision: D5141414
Pulled By: shergin
fbshipit-source-id: 23bceb8a9650cc0cf2a83ea92ad417049240da4e
Jean Lauliac
Rafael Oleza
esbenvb
Rajesh Singh
Steven
Andrew Hansen
Christoph Nakazawa
Adam Miskiewicz
Stepan Hruda
James Ide
Hiten Parmar
Trevor Brindle
Marshall Roch
Radek Czemerys
Miguel Jimenez Esun
Eli White
Pieter De Baets
Koen Punt
Sander Mathijs van Veen
Vladimir Kotikov
Caleb Meredith
David Aurelio
Andres Suarez
Chris Trinh
Felix Krause
Hector Ramos
Ville Immonen
Adlai Holler
Philipp von Weitershausen
Alex Dvornikov
Pieter De Baets
Trevor Brindle
gabriel
Giles Van Gruisen
Sai Grandhi
Nurzhan Bakibayev
Parashuram N
Raul Gomez Acuna
Christopher Chedeau
Chris Blappert
Tim Yung
Avik Chaudhuri
James Burnett
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Max Thorson
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