Summary:
**Motivation**: Website documentation for the core Apple TV support.
Closes https://github.com/facebook/react-native/pull/13278
Differential Revision: D4839904
Pulled By: hramos
fbshipit-source-id: e8b78f3601915072c0d809b05b4b5ca61828f277
Summary:
React Native Playground has been sunset, so I've replaced the examples that previously used it with examples using [Snack](http://snack.expo.io/).
The examples are directly embedded and can be edited live to see updates. The code itself is also in the docs, so we can easily update the docs in one place and we don't have to actually go to a saved app on Snack and update it there.
Run it locally, go to the `Animations` section and the `Direct Manipulation` section.
Open it on your phone, notice that it falls back to just showing plain code.
<img src="https://cloud.githubusercontent.com/assets/90494/24638547/203ec8fc-189e-11e7-99c8-dfabff949f8d.PNG" width="250">
- Get rid of the Expo new user experience dialog that you see when you open a Snack -- is this a dealbreaker
Closes https://github.com/facebook/react-native/pull/13285
Differential Revision: D4828011
Pulled By: hramos
fbshipit-source-id: 684ad24a14deb72abb8587ffbb726d316f126d75
Summary:
The current docs (iOS) for promises make use of the `RCT_REMAP_METHOD` macro but it's not clear about the proper usage for the macro. Specifically, it points to a selector of `resolver:rejector:` and makes it seem like `findEvents` is assumed as both the alias and method name.
This has led to some confusion (#9070) on how to use `RCT_REMAP_METHOD`.
No tests needed since this is just a small docs update.
Closes https://github.com/facebook/react-native/pull/13302
Differential Revision: D4831755
Pulled By: javache
fbshipit-source-id: e842c16ade27088eafdac7509373cdf7780f9ece
Summary:
Remove redundant `\`` mark
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.
This PR fixes Documentation typo.
No need for test.
Closes https://github.com/facebook/react-native/pull/13228
Differential Revision: D4810457
Pulled By: hramos
fbshipit-source-id: 5c475a5d8b51d4a926e0fc737e2a12805e3bf70b
Summary:
After pull request #12755 it is no longer necessary to manually start the packager on Windows using `react-native start`. I've updated the documentation to reflect this change, and match the Mac OS - Android instructions (same commands used to launch a project now).
Closes https://github.com/facebook/react-native/pull/13186
Differential Revision: D4790827
Pulled By: hramos
fbshipit-source-id: 5fe5f7ed20ac4b3ee537c95a9b6d7b91fd578c41
Summary:
Taking another pass at this doc after running apps on iOS and Android devices this week. Of note, the Connecting to Dev server section on iOS seemed incomplete.
Tested steps on iOS and Android.
Tested rendering of the site on all permutations.
Closes https://github.com/facebook/react-native/pull/13143
Differential Revision: D4775026
Pulled By: hramos
fbshipit-source-id: 9b64120922a093ac646d12861d8dee98fb4e5d7d
Summary:
The wording had some grammar issues. The instructions were also not as precise as they could be.
Verified on Xcode 8.2.1.
Closes https://github.com/facebook/react-native/pull/13093
Differential Revision: D4763071
Pulled By: hramos
fbshipit-source-id: fe9da098f0e457efba4712db704692f6f4857624
Summary:
Typing "android avd" into the terminal is not supported anymore. The android command is no longer available. There are workarounds, but it involves replacing files with the older ones.
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?
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.
Sign the [CLA][2], if you haven't already.
Small pull requests are much easier to review and more likely to get merged
Closes https://github.com/facebook/react-native/pull/13096
Reviewed By: AsyncDBConnMarkedDownDBException
Differential Revision: D4762937
Pulled By: AsyncDBConnMarkedDownDBException
fbshipit-source-id: 5289402d7e6934d3493a902247a991cd1d887ec0
Summary:
I've updated the documentation that gives an example of Podfile adding a note that from React Native 0.42.0, users have to explicitly include Yoga in their Podfile.
I didn't want to modify existing `Podfile` from this documentation because they refer to `Podfile` from existing projects that do not use RN 0.42.0. So I just added a note and an example to explain how to include Yoga.
This PR is to fix the following issue: https://github.com/facebook/react-native/issues/12670
Closes https://github.com/facebook/react-native/pull/12728
Differential Revision: D4716172
Pulled By: hramos
fbshipit-source-id: 12a6e61b0d426c776a7cc2dea3ac22a50ffe56ef
Summary:
**Motivation**
I needed to do this today. It's explained in code in the repository, but not included in the actual documentation. As React Native continues to grow, this is something that will be used more and more by the community.
**Test plan (required)**
No test plan required, this is simply a documentation change to add things that are only explained in code comments currently.
Closes https://github.com/facebook/react-native/pull/12938
Differential Revision: D4709339
Pulled By: mkonicek
fbshipit-source-id: a56c7573c3fa25a4059657b95b482b641ff229ff
Summary:
Following ericvicenti request on https://github.com/facebook/react-native/issues/10188#issuecomment-282448021
Hope it helps
Thanks for submitting a pull request! Please provide enough information so that others can review your pull request:
> **Unless you are a React Native release maintainer and cherry-picking an *existing* commit into a current release, ensure your pull request is targeting the `master` React Native branch.**
Explain the **motivation** for making this change. What existing problem does the pull request solve?
Prefer **small pull requests**. These are much easier to review and more likely to get merged. Make sure the PR does only one thing, otherwise please split it.
**Test plan (required)**
Demonstrate the code is solid. Example: The exact commands you ran and their output, screenshots / videos if the pull request changes UI.
Make sure tests pass on both Travis and Circle CI.
**Code formatting**
Look around. Match the style of the rest of the codebase. See also
Closes https://github.com/facebook/react-native/pull/12578
Differential Revision: D4682076
Pulled By: mkonicek
fbshipit-source-id: 2fab5355a066eb3d8333e50f07ab3a258cbc002b
Summary:
The note is currently in "Reloading JavaScript". However I was struggling with the first step ("Accessing the In-App Developer Menu") so didn't read down to that section.
I think it makes sense to make this the very first thing the reader sees when visiting the page.
Closes https://github.com/facebook/react-native/pull/12828
Differential Revision: D4681842
Pulled By: hramos
fbshipit-source-id: 1afbec7f62a2ec97febdd05987e7fc1541d3ee28
Summary:
Updates the remaining references to Exponent to Expo, similar in spirit to b698b4ad62. Left the filename of the blog post alone so that permalinks keep working.
Closes https://github.com/facebook/react-native/pull/12776
Differential Revision: D4676911
Pulled By: hramos
fbshipit-source-id: 5b8b8413f95c984df4157e4e1634dd35a78afa29
Summary:
I don't remember exactly where we talked about this but LayoutAnimation on Android is pretty stable now so there's no reason to keep it behind an experimental flag anymore. The only part that is not really stable is delete animations, so what I did is remove the default delete animation that we provide in presets.
**Test plan**
Tested that layout animations work properly without any config.
Closes https://github.com/facebook/react-native/pull/12141
Differential Revision: D4494386
Pulled By: mkonicek
fbshipit-source-id: 5dd025584e35f9bff25dc299cc9ca5c5bf5f17a3
Summary:
Explain a bit more how these are used.
Closes https://github.com/facebook/react-native/pull/12753
Differential Revision: D4663972
Pulled By: hramos
fbshipit-source-id: acbda6593e3f2a01776d2208f6ef3bc69bca0eef
Summary:
Doing some cleanup in preparation for CRNA.
Recommend `FlatList` and React Navigation for perf.
Tag docs that may only apply to apps ejected from CRNA. Currently has no effect.
Closes https://github.com/facebook/react-native/pull/12692
Differential Revision: D4654077
Pulled By: hramos
fbshipit-source-id: 1245d80d66e37d9dca9e9daf23e8b93c65cd1bf7
Summary:
We're currently taking ownership of react-router-native and have shipped several beta releases that do not wrap the NavigationExperimental API. In order to avoid confusion, I'd appreciate it if we could avoid mentioning react-router-native here. Thanks :)
Closes https://github.com/facebook/react-native/pull/12691
Differential Revision: D4654551
Pulled By: hramos
fbshipit-source-id: d1f393cefc87f087d4e9c19b7cbee861f0a2d29a
Summary:
Add missing step needed to run your project on a device
Thanks for submitting a pull request! Please provide enough information so that others can review your pull request:
> **Unless you are a React Native release maintainer and cherry-picking an *existing* commit into a current release, ensure your pull request is targeting the `master` React Native branch.**
Explain the **motivation** for making this change. What existing problem does the pull request solve?
Prefer **small pull requests**. These are much easier to review and more likely to get merged. Make sure the PR does only one thing, otherwise please split it.
**Test plan (required)**
Demonstrate the code is solid. Example: The exact commands you ran and their output, screenshots / videos if the pull request changes UI.
Make sure tests pass on both Travis and Circle CI.
**Code formatting**
Look around. Match the style of the rest of the codebase. See also the simple [style guide](https://github.com/facebook/react-native/blob
Closes https://github.com/facebook/react-native/pull/12718
Differential Revision: D4657289
Pulled By: ericvicenti
fbshipit-source-id: f73736027d3872c63046c8a46307e9b486b4d444
Summary:
I am starting fresh on a new Mac and took another stab at the instructions.
- Java SDK 7 seems to work just fine.
- Adjusted Custom Android Studio installation instructions to use bare minimum required.
- Updated AVD configuration instructions with necessary changes to run AVD the first time.
- Added note on using real devices.
- Removed notes warning against use of API Level 23, these do not belong on a Getting Started guide.
- Added step to install Xcode Command Line Tools.
- Use `.profile` over `.bashrc` as the latter is shell-specific and is not loaded on login shells (e.g. new Terminal windows). `.profile` will work on bash, however, which is the default macOS shell.
- Added screenshots.
Went through steps for setting up RN for iOS as well as Android on a new Mac. Ended with apps running on the iOS Simulator and a AVD.
Generated website and verified instructions rendered correctly for each of the OS/device permutations.
Closes https://github.com/facebook/react-native/pull/12272
Differential Revision: D4637737
Pulled By: hramos
fbshipit-source-id: 5d322e4d55dbabc70f70471622a2f379ac6230cb
Summary:
Docs change to encourage people to use React Navigation over other options.
Explains a bit of history about Navigator and NavigationExperimental.
Remove an intro guide that encourages use of Navigator. Hopefully the existing ReactNav guide fills this void.
Navigator docs are less emphasized but still present.
Reviewed By: mkonicek
Differential Revision: D4634452
fbshipit-source-id: 26763c2f02530009b3dfd20b0590fadcb5ea35ee
Summary:
Simple spacing update for consistency.
Super simple PR. I'm just fixing the spacing in the documentation to be consistent with the other docs.
Closes https://github.com/facebook/react-native/pull/12549
Differential Revision: D4608409
Pulled By: hramos
fbshipit-source-id: 9df0e3e0260d292e6788f32a713552c30240da47
Summary:
This PR is based on files ericvicenti gave me. Specifically, he gave me:
- AccessibilityInfo.android.js
- AccessibilityInfo.ios.js
- AccessibilityInfoModule.java
Before this change, only a native iOS implementation of AccessibilityInfo existed. This change includes:
- A native Android implementation of AccessibilityInfo.
- JavaScript wrappers for the AccessibilityInfo module for both iOS and Android.
- UIExplorer changes to illustrate how to use AccessibilityInfo on iOS and Android.
- Documentation for the AccessibilityInfo APIs.
**Test plan (required)**
Tested the UIExplorer AccessibilityInfo example on iOS and Android with the screen reader both enabled and disabled.
Adam Comella
Microsoft Corp.
Closes https://github.com/facebook/react-native/pull/12273
Reviewed By: mkonicek
Differential Revision: D4527224
Pulled By: ericvicenti
fbshipit-source-id: d04638465ccbdbb35ecfc9504daaeb8e33aab57a
Summary:
it gives the wrong impression that a ListView has the restriction to only align the items vertically
The problem the PR addresses is that the documentation currently gives the initial impression that a ListView can only stack the items vertically.
Closes https://github.com/facebook/react-native/pull/12564
Differential Revision: D4622096
Pulled By: hramos
fbshipit-source-id: ce634087d143a28904d998a4c7301ca18392714e
Summary:
When creating Native UI Component per docs, it results in duplicate symbols error as explained in issue #12404
Instead of using RCT prefix, it is suggested to use RN prefix to avoid any duplicate symbols.
Closes https://github.com/facebook/react-native/pull/12523
Differential Revision: D4608532
Pulled By: hramos
fbshipit-source-id: 353cfee4bf2cea30706863af51cabe11e9394222
Summary:
Just a little nit pick to add extra information to this doc. I spent a few hours trying to fix this problem because I had not placed the code in build.gradle correctly. I think this small addition would be useful to others.
Closes https://github.com/facebook/react-native/pull/12475
Differential Revision: D4608443
Pulled By: hramos
fbshipit-source-id: eb719d5cf9d905c4f043ec71f1a3e28e0219626e
Summary:
I guess we could ask Håkon Wium Lie if indeed it was unintended to have a set of rules be inherited or not, but this paragraph is a little bit weird 🤷♀️
Closes https://github.com/facebook/react-native/pull/12485
Differential Revision: D4608425
Pulled By: hramos
fbshipit-source-id: a346b1e65c9fc7b06634e529c1ef6f9e24794cca
Summary:
> Explain the **motivation** for making this change. What existing problem does the pull request solve?
I was reading the documentation and noticed this broken link.
Closes https://github.com/facebook/react-native/pull/12535
Differential Revision: D4608413
Pulled By: hramos
fbshipit-source-id: 5d3edfaf4e5c16f42a50e203b979b90afe101954
Summary:
We migrated everyone on Product Pains over to our new service, Canny. We also moved every product's feedback to a product-specific subdomain (eg. https://react-native.canny.io/feature-requests).
This PR updates every Product Pains URL over to its new Canny version.
Changes only affect docs, blog posts, and bot responses - not the React Native library itself.
**Test plan**
I visited https://react-native.canny.io/feature-requests. Since there are no code changes this seems sufficient but let me know if I need to run the blog website or something.
Closes https://github.com/facebook/react-native/pull/12429
Differential Revision: D4581492
Pulled By: hramos
fbshipit-source-id: 7d124ab7ed9228d47f1bc4417d8992f15ff17f01
Summary:
After taking a look at the existing animation docs, I found that most of the documentation on using `Animated` was spread out throughout the Animations guide and the `Animated` API reference, without any particular structure in place.
This PR aims to clean up the API reference, focusing on documenting all the provided methods exhaustively, and deferring to the Animations guide for long form examples and supporting content.
The `Easing` module is referred to at various points in the API reference, so I decided to clean up this doc as well. easings.net provides some handy visualizations that should make it easier for the reader to understand what sort of easing curve each method provides.
The site was built locally, and I verified all three documents render correctly.
Closes https://github.com/facebook/react-native/pull/12410
Differential Revision: D4581314
Pulled By: hramos
fbshipit-source-id: 27c0bce2afac8f084311b9d6113a2641133b42e5
Summary:
I was reading the documentation and noticed a few typos and grammar mistakes.
- rely -> relies
- Adding 'a' and 'its' and 'the' where appropriate
- Minor simplifications
Closes https://github.com/facebook/react-native/pull/12385
Differential Revision: D4570713
Pulled By: hramos
fbshipit-source-id: dbf0506306fd16b3454a2ec96792bda2c7bcaa70
Summary:
Our docs suggest using this babel plugin to remove console.log statements in production. Unfortunately, it does not actually work when you run it on a new React Native project, and the root cause is that the plugin does not handle all cases correctly. See discussion in https://github.com/facebook/react-native/issues/10412 . For now, we should just stop recommending that people use this plugin, because it doesn't work.
Closes https://github.com/facebook/react-native/pull/12315
Differential Revision: D4538567
Pulled By: hramos
fbshipit-source-id: f3ae1b9143130a05601907ee902a02fc0b2818b0
Summary:
ADB reverse link was broken, and the "release build" instructions did not work (--configuration doesn't exist.)
Closes https://github.com/facebook/react-native/pull/12312
Differential Revision: D4538302
Pulled By: hramos
fbshipit-source-id: 6d2e7ee07f9fad6080ed79bc8e0e4db11e6bbed3
Summary:
> Explain the **motivation** for making this change. What existing problem does the pull request solve?
Comments with correct grammar are easier to read.
Closes https://github.com/facebook/react-native/pull/12313
Differential Revision: D4538229
Pulled By: hramos
fbshipit-source-id: 69978df3659f2d3e4f5b2ccb4ff6c33dc6b7e56b
Summary:
I think this update is Critical as I wanted to add a different module name to be the same as the Android module name. I simply lost 6 hours until I found out that the Macro does not accept String syntax. Almost drove me crazy. Please, at least do something about it. Thanks.
Thanks for submitting a pull request! Please provide enough information so that others can review your pull request:
> **Unless you are a React Native release maintainer and cherry-picking an *existing* commit into a current release, ensure your pull request is targeting the `master` React Native branch.**
Explain the **motivation** for making this change. What existing problem does the pull request solve?
Prefer **small pull requests**. These are much easier to review and more likely to get merged. Make sure the PR does only one thing, otherwise please split it.
**Test plan (required)**
Demonstrate the code is solid. Example: The exact commands you ran and their output, screenshots / videos if the pull request changes UI
Closes https://github.com/facebook/react-native/pull/11634
Differential Revision: D4533312
Pulled By: lacker
fbshipit-source-id: 2c547f791ed76ba62e0c7e5cabc2830dbae34075
Summary:
Support for non-image assets like audio and video was added a while back
Closes https://github.com/facebook/react-native/pull/12053
Differential Revision: D4489209
Pulled By: mkonicek
fbshipit-source-id: 4e2bdf7ef07bcc8c563c055ed0a4fe5cc51bd0bc
Summary:
Explain the **motivation** for making this change. What existing problem does the pull request solve?
I had tried fixing a broken link in a previous commit (#11453). My commit was merged, but it did not resolve the underlying problem. I have looked into how links should be formed for the docs and have fixed the original problem as well as updated all other links to be consistent.
Previous link formats:
- /docs/sample.html <-- broken link
- sample.html <-- broken link
- https://facebook.github.io/react-native/docs/sample.html <-- works
- /react-native/docs/sample.html <-- works
- docs/sample.html <-- works (permalink format)
This PR updates all links to the permalink format.
**Test plan (required)**
I ran the website locally and manually tested half of the links in each category. They all worked.
```
$ cd website
$ npm install && npm start
```
Closes https://github.com/facebook/react-native/pull/12064
Differential Revision: D4489153
Pulled By: mkonicek
fbshipit-source-id: bf0231d941ba147317595c3b3466dc579a887169
Summary:
There is only `timestamp `property in touch native event, `event.nativeEvent.timeStamp` is undefined.
Closes https://github.com/facebook/react-native/pull/11988
Differential Revision: D4489408
Pulled By: mkonicek
fbshipit-source-id: 0148a4107124438f345b8cb584e1832ba51b3a4b
Summary:
A simple correction of what looks like a copy-paste error in the writeup of NavigationExperimental.
Closes https://github.com/facebook/react-native/pull/12081
Differential Revision: D4482725
Pulled By: mkonicek
fbshipit-source-id: 8c7c6ad19ed96e3287b4d0ef809685b5201b4fc0
Summary:
Never a good idea to pipe a bash file from `http` into `sudo`. Using `https` mitigates some of this risk.
Closes https://github.com/facebook/react-native/pull/12090
Differential Revision: D4474065
fbshipit-source-id: 99d29ae112ae0edef5bd662d439b5da673c5c79f
Summary:
Add 'Android SDK Platform 23' to the check list when install the proper Android SDK.
Thanks for submitting a pull request! Please provide enough information so that others can review your pull request:
> **Unless you are a React Native release maintainer and cherry-picking an *existing* commit into a current release, ensure your pull request is targeting the `master` React Native branch.**
Explain the **motivation** for making this change. What existing problem does the pull request solve?
Prefer **small pull requests**. These are much easier to review and more likely to get merged. Make sure the PR does only one thing, otherwise please split it.
**Test plan (required)**
Demonstrate the code is solid. Example: The exact commands you ran and their output, screenshots / videos if the pull request changes UI.
Make sure tests pass on both Travis and Circle CI.
**Code formatting**
Look around. Match the style of the rest of the codebase. See also the simple [style guide](https://github.c
Closes https://github.com/facebook/react-native/pull/11744
Differential Revision: D4464520
Pulled By: hramos
fbshipit-source-id: 2cfabdadc8a94f35cbbd37d9dce46375e8b954c3
Summary:
Hi, here are some typo fixes in the documentation related to Android native modules:
* Add missing package and imports for the second part of the basic tutorial (register module)
* Add missing `public` keyword
* Remove incongruous word
Closes https://github.com/facebook/react-native/pull/11938
Differential Revision: D4439220
Pulled By: hramos
fbshipit-source-id: e7086fe384ed6238306abf0ee72c944fac53ad7b
Summary: Switch to using IS_TESTING on the Platform module. While IS_TESTING has to be explicitly set in the test harness, this makes it more usable and stops people from relying on brittle variables in the (larger) environment.
Reviewed By: fkgozali
Differential Revision: D4423661
fbshipit-source-id: 27a80867778b9374bcba67b69f9c93d32c0a74b0
Summary:
In the context of an app an image exists in three resolutions on the server: `thumb` (30px) `feed` (300px) `full` (900px). When looking at an individual item a user can come either from the feed, via a permalink or from other parts of the app. This allows a situation where the `feed` image might or might not already be loaded somewhere in the app. In the detail view I want to render `thumb` with a blur (to quickly display something), then the `feed` image if it exists to have something decent to display until `full` loads. However it is quite a waste to load the `feed` image if it isn't already in cache, and will slow down the time until `full` is loaded. It is possible to track the navigation from feed->detail and that the `feed` image has actually completed loading by the feed component however as component hierarchies grow this turns into quite a lot of prop passing and bad separation of concerns.
NSURLRequests accepts a [Cache Policy](https://developer.apple.com/reference/fo
Closes https://github.com/facebook/react-native/pull/10844
Differential Revision: D4425959
Pulled By: lacker
fbshipit-source-id: 679835439c761a2fc894f56eb6d744c036cf0b49
Summary:
Explain the **motivation** for making this change. What existing problem does the pull request solve?
Descriptions about class names are incorrect.
Closes https://github.com/facebook/react-native/pull/11898
Differential Revision: D4418957
fbshipit-source-id: fc7d0b61149ed9f850a436a35ad98f179b5e3e19
Summary:
This adds a hook to let you disable yellow box warnings. It's useful for native engineers who don't want to mess with JS but also for CI/testing, where the app operates mostly as a blackbox.
Depends on D4395091
Reviewed By: achen1
Differential Revision: D4395552
fbshipit-source-id: 4c3a9676caa975c537d1a4711d60aab2f404db15
Summary:
Sending global events with `eventDispatcher` has been [deprecated](d9737571c4) since 0.28, with a recommendation to subclass `RCTEventEmitter` instead, but there were no docs for this.
This updates the iOS native module to use the recommended way, and also documents the use of `stopObserving` and `startObserving`.
Tested and working in a real app.
cc nicklockwood
Closes https://github.com/facebook/react-native/pull/11792
Differential Revision: D4394626
fbshipit-source-id: 68b26d35944a521bf683a50ec1ab21f03b5e99d8
Summary:
Update docs to prevent build process from failing when collaborators do not have MYAPP_RELEASE_STORE_FILE in their env.
Build process often fails when following the existing documentation on setting the signingConfigs in build.gradle, as not all collaborators have the required ENV set in their gradle.properties
Closes https://github.com/facebook/react-native/pull/11716
Differential Revision: D4389150
Pulled By: hramos
fbshipit-source-id: 37941382950fac41f19d19317f49769588b135b4
Summary:
The command at line 90 does not work anymore, updated to reflect current revision.
Closes https://github.com/facebook/react-native/pull/11635
Differential Revision: D4389138
Pulled By: hramos
fbshipit-source-id: 4ac071ba2d47aa6bfbe7fb2ccaaf9800aa9e7e68
Summary:
Thanks for submitting a pull request! Please provide enough information so that others can review your pull request:
> **Unless you are a React Native release maintainer and cherry-picking an *existing* commit into a current release, ensure your pull request is targeting the `master` React Native branch.**
Explain the **motivation** for making this change. What existing problem does the pull request solve?
There was a small error in the documentation that referenced the unlink command as an example, when the code in the example was actually from the link command.
Prefer **small pull requests**. These are much easier to review and more likely to get merged. Make sure the PR does only one thing, otherwise please split it.
**Test plan (required)**
Demonstrate the code is solid. Example: The exact commands you ran and their output, screenshots / videos if the pull request changes UI.
Make sure tests pass on both Travis and Circle CI.
**Code formatting**
Look around. Match the style of t
Closes https://github.com/facebook/react-native/pull/11746
Differential Revision: D4387025
fbshipit-source-id: 152adc4b5cc4b467d3cf2399d2273c31b10c4b64
Summary:
Added permission code to handle the user permission accepted or denied cases which causes potential app crashing if not handled. Only a small piece of code added to the guide to resolve an issue I was facing with permission.
The app that I was testing following the guide available, it was crashing showing permission denied error on the android monitor, and there was no step for how to resolve the issue. So I tried out a solution so thought would share it on the official Guide to help people who are stuck with the same issue.
Closes https://github.com/facebook/react-native/pull/11687
Differential Revision: D4377882
Pulled By: ericvicenti
fbshipit-source-id: a7db104c7c1b7e1fb2590c83118715840c17927b
Summary:
Doing this from web so won't be able to screenshot the results. (also inadvertently deleted a line, oh well...)
Closes https://github.com/facebook/react-native/pull/11625
Differential Revision: D4366928
Pulled By: mkonicek
fbshipit-source-id: 966a3d8b90dde49b1de06e0249df110245943825
Summary:
Local Maven repository for Support Libraries -> Android Support Repository
someone so moody
Closes https://github.com/facebook/react-native/pull/11360
Differential Revision: D4339960
Pulled By: lacker
fbshipit-source-id: 04e92d07413184e86fca3034a4a16a6e689da87e
Summary:
Thanks for submitting a pull request! Please provide enough information so that others can review your pull request:
Using `~` in the `.bashrc` or `.zshrc` fails inside of double quotes. By changing this to `$HOME` the path is exported correctly in all instances.
Explain the **motivation** for making this change. What existing problem does the pull request solve?
It corrects the path to the Android home location if SDK is installed via Android Studio. Using `~` for the home path is failing. By added `$HOME` you are guaranteed the correct path.
Prefer **small pull requests**. These are much easier to review and more likely to get merged. Make sure the PR does only one thing, otherwise please split it.
**Test plan (required)**
Install Android Studio & SDK.
Set environment variable in `.bashrc` or `.zshrc` with `${HOME}/Library/Android/sdk` instead of `~/Library/Android/sdk`
Demonstrate the code is solid. Example: The exact commands you ran and their output, screenshots / videos if the p
Closes https://github.com/facebook/react-native/pull/11461
Differential Revision: D4327870
Pulled By: JoelMarcey
fbshipit-source-id: 903a84504f6288c73ac39a8f3b8800ededbdccf9
Summary:
The goal of this pull request is to make it easier for contributors to run Android tests locally, specifically the unit tests and integration tests. I added a bunch of checks to the local testing scripts that will warn you if your environment is misconfigured, and tell you how to fix it. I also updated the testing docs, so that the regular "Testing" page should be a decent resource to point people to when you are telling them "hey this pull request needs a test." Just Android, though, I haven't gotten to the iOS parts yet.
I also disabled a couple tests that seemed quite flaky while running on a local machine, and don't seem to be providing much value. In particular, the `TestId` test just hangs on my emulator a lot and has been flaky on CI in the past, so I removed about half of its test cases to make the sample app smaller. The testMetions test appears to be dependent on screen size so I commented it out.
Closes https://github.com/facebook/react-native/pull/11442
Differential Revision: D4323569
Pulled By: bestander
fbshipit-source-id: 9c869f3915d5c7cee438615f37986b07ab251f8c
Summary:
Small pull request
**motivation**
The doc 'Building React Native from source' is not up to date now.
While i try to build from the source my self, the gradle-download-task(2.0.0) will always fail to download boost zip with a failure of 403.
After i upgrade the gradle-download-task to 3.1.2, the download works well.
**Test plan (required)**
I tested to build the source myself, it works.
This is non-code update, it is document update, hope to help other people who get the same download failure.
**Code formatting**
Non-code update PR.
Closes https://github.com/facebook/react-native/pull/11298
Differential Revision: D4288387
fbshipit-source-id: 5e6feef1ea80f7e3feddcc7e4abf2b5cea82f08f
Summary:
The line
`Please make sure you export the correct path for 'ANDROID_HOME' if you did not install the Android SDK using Android Studio.`
was visible twice (one on top of another) in the docs when viewing linux instructions. I removed the block that set it visible on both linux and windows and incorporated it into the existing windows block.
Closes https://github.com/facebook/react-native/pull/11276
Differential Revision: D4269783
Pulled By: hramos
fbshipit-source-id: 423fca3219567cf96d91aefc43d1ddabb2403728
Summary:
*First PR to React Native.*
After performing a clean install of macOS Sierra on my machine I tried to get RN set up again and noticed that the link provided for installing Java (required by Android Studio) pointed to the [wrong location](https://www.java.com/en/download/mac_download.jsp). After some time researching I found the right package required by Android Studio [here](http://www.oracle.com/technetwork/java/javase/downloads/jdk8-downloads-2133151.html).
I tried looking for a more general link (as this points to the JDK version 8 and has a weird path: _jdk8-downloads-2133151.html_ - Sadly this was the best I could find.
I also looked through listed issues to try and find a previous attempt to fix this error but couldn't find any references, sorry if I missed anything.
**TL;DR:** JDK download link is incorrect, PR updates it to the correct one.
Closes https://github.com/facebook/react-native/pull/11201
Differential Revision: D4253304
Pulled By: hramos
fbshipit-source-id: be8ffe059bf60f5d7aa1876e5581b270187864c2
Summary:
I was running RN 0.31 on ArchLinux (kernel 4.7), and "react-native start"
was refusing to run on the default (and sometimes required, as I have
noticed) port. I tried executing the suggested lsof command, but that did not
work. Somewhere I found the lsof command I include in this commit, and that
worked (it was a node.js process). So I'm including it, since I found it
helpful.
Closes https://github.com/facebook/react-native/pull/9402
Reviewed By: lacker
Differential Revision: D4144400
Pulled By: hramos
fbshipit-source-id: 6203549455555efc59b7bab0a3ec23957d80b956
Summary:
The upgrading process based on Yeoman is a pain. For each file, Yeoman (or the brand new copyAndReplace solution a477aec) compares the newly generated content with the existing one and prompts the user if it differs, with very basic options: overwrite or skip.
I have digged into this problem and came with [rn-diff](https://github.com/ncuillery/rn-diff) (you may have read [this article](https://medium.com/ncuillery/easier-react-native-upgrades-with-rn-diff-5020b5c3de2d#.llvy2dym5)). This repository helps people to upgrade RN on their projects. An alternative upgrading process using `git apply` instead of Yeoman is described [here](https://github.com/ncuillery/rn-diff/blob/master/USAGE.md).
This PR is the integration of this process into the core. I got rid of the drawbacks mentioned in the link below in order to make it a clean, elegant, one-step operation.
This process is based on some Shell operations that:
- Generate the blank sources of both old and new versions
Closes https://github.com/facebook/react-native/pull/11110
Differential Revision: D4237107
Pulled By: mkonicek
fbshipit-source-id: 15e82e030b762415c925ccb2a62ddb354a6e18b9
Summary:
Adding documentation for the CLI for 2 reasons:
1. It's not immediately clear to most how the CLI is part of `react-native` and not the node module they installed. This begins clarifying.
2. I plan on adding some additional documentation to this section pending an upcoming PR I've discussed with Mike.
screen shot provided:
Closes https://github.com/facebook/react-native/pull/11097
Differential Revision: D4237028
Pulled By: mkonicek
fbshipit-source-id: c1dc50fe1be7f6947a33ee6472b5862306888055
Summary:
The windows and linux block didn't have the command to install react-native-cli.
The command is the exact same as it is on macOS. It makes the guide a little confusing because it leaves out this critical step and it's difficult to understand whether or not this needed component was already indirectly installed in one of the other steps.
Closes https://github.com/facebook/react-native/pull/11135
Differential Revision: D4236984
Pulled By: mkonicek
fbshipit-source-id: dca237132df7d80b5a02eaf09faec53e13e005cb
Summary:
As said in #10944, there's not yet some good infos on how to profile the javascript.
I'm adding a mention to two ways of doing it (`react-addons-perf` and chrome profiler), feel free to correct me on this.
I almost added an example for `react-addons-perf` but I'm not sure what's the correct way to use. Here's the way I use it:
```javascript
import Perf from 'react-addons-perf';
....
componentDidMount() {
console.log('start perf tracking');
Perf.start();
setTimeout(() => {
console.log('stop perf tracking');
Perf.stop();
Perf.printExclusive();
}, 10000);
}
...
```
Closes https://github.com/facebook/react-native/pull/10974
Differential Revision: D4221630
Pulled By: mkonicek
fbshipit-source-id: 918f837b9c7169c3dd835e653c78159b801fb946
Summary:
Line 367 said **throughly** when it should say **thoroughly**
Closes https://github.com/facebook/react-native/pull/11054
Differential Revision: D4218630
fbshipit-source-id: b2bb58106879a01bdf9694fd8b1b2fda57295755
Summary:
DOCS
Android studio should be android section only
Closes https://github.com/facebook/react-native/pull/10984
Differential Revision: D4197586
Pulled By: JoelMarcey
fbshipit-source-id: 2fe3d737083f3ad301dbc39cdb4f8ff315370d76
Summary:
This is the next incremental step to rewrite node-haste. I apologize for the size of this diff but there is really no smaller way to do this. The current architecture passes a single file watcher instance into many classes that each subscribe to file changes. It's really hard to keep track of this. The new implementation reduces the listeners to two (will eventually be just one!) - one in DependencyGraph and one in it's parent's parent's parent (ugh! This doesn't make any sense). This should make it much more straightforward to understand what happens when a file changes.
I was able to remove a bunch of tests because jest's watcher takes care of things like ignore patterns. Some of the tests were specifically testing for whether the change events were invoked and they are now much more straightforward as well by manually invoking the `processFileChange` methods.
(Relanding a fixed version of D4161662)
Reviewed By: kentaromiura
Differential Revision: D4194378
fbshipit-source-id: 8c008247a911573f6b5f6b0b374d50d38f62a4f5
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