Fix typos in documentation (facebook#4414)

* fix(docs): Correct typos in documentation

* revert

* fix(docs): Correct spacing in Android Codegen documentation

* revert changes

* revert

Author: clicktodev

docs/legacy/native-modules-intro.md

@@ -17,9 +17,9 @@ There are different ways to write a native module for your React Native applicat
 
 1. Creating a local library that can be imported in your React Native application. Read [Creating local libraries](local-library-setup) guide to learn more.
 2. Directly within your React Native application's iOS/Android projects
-3. As a NPM package that can be installed as a dependency by your/other React Native applications.
+3. As an NPM package that can be installed as a dependency by your/other React Native applications.
 
-This guide will first walk you through implementing a native module directly within a React Native application. However the native module you build in the following guide can be distributed as an NPM package. Check out the [Setting Up a Native Module as a NPM Package](native-modules-setup) guide if you are interested in doing so.
+This guide will first walk you through implementing a native module directly within a React Native application. However the native module you build in the following guide can be distributed as an NPM package. Check out the [Setting Up a Native Module as an NPM Package](native-modules-setup) guide if you are interested in doing so.
 
 ## Getting Started
 

docs/scrollview.md

@@ -281,7 +281,7 @@ Sometimes a scrollview takes up more space than its content fills. When this is
 
 ### `fadingEdgeLength` <div class="label android">Android</div>
 
-Fades out the edges of the the scroll content.
+Fades out the edges of the scroll content.
 
 If the value is greater than `0`, the fading edges will be set accordingly to the current scroll direction and position, indicating if there is more content to show.
 

docs/the-new-architecture/create-module-library.md

@@ -93,7 +93,7 @@ That's it! You have moved all the required code out of your app and in a separat
 
 ## Testing your Library
 
-The `create-react-native-library` comes with an useful example application that is already configured to work properly with the library. This is a great way to test it!
+The `create-react-native-library` comes with a useful example application that is already configured to work properly with the library. This is a great way to test it!
 
 If you look at the `example` folder, you can find the same structure of a new React Native application that you can create from the [`react-native-community/template`](https://github.com/react-native-community/template).
 

docs/the-new-architecture/layout-measurements.md

@@ -38,8 +38,8 @@ Determines the location on screen (`x` and `y`), `width`, and `height` in the vi
 - `y`: the `y` coordinate of the origin (top-left corner) of the measured view in the viewport.
 - `width`: the `width` of the view.
 - `height`: the `height` of the view.
-- `pageX`: the `x` coordinate of the view in the viewport (typically the the whole screen).
-- `pageY`: the `y` coordinate of the view in the viewport (typically the the whole screen).
+- `pageX`: the `x` coordinate of the view in the viewport (typically the whole screen).
+- `pageY`: the `y` coordinate of the view in the viewport (typically the whole screen).
 
 Also the `width` and `height` returned by `measure()` are the `width` and `height` of the component in the viewport.
 

docs/the-new-architecture/using-codegen.md

@@ -86,7 +86,7 @@ The rest of this guide assumes that you have a Native Turbo Module, a Native Fab
 
 ### Android
 
-**Codegen** for Android is integrated with the React Native Gradle Plugin (RNGP). The RNGP contains a task that can be invoked that reads the configurations defined in the `package.json` file and execute **Codegen**. To run the gradle task, first navigate inside the `android `folder of your project. Then run:
+**Codegen** for Android is integrated with the React Native Gradle Plugin (RNGP). The RNGP contains a task that can be invoked that reads the configurations defined in the `package.json` file and execute **Codegen**. To run the gradle task, first navigate inside the `android` folder of your project. Then run:
 
 ```bash
 ./gradlew generateCodegenArtifactsFromSchema
@@ -150,7 +150,7 @@ In the folder whose name was set up in the `codegenConfig.android.javaPackageNam
 In the `jni` folder, finally, there is all the boilerplate code to connect JS to Android.
 
 - `<codegenConfig.name>.h` this contains the interface of your custom C++ Turbo Native Modules.
-- `<codegenConfig.name>-generated.cpp` this contains the glue code of your custom custom C++ Turbo Native Modules.
+- `<codegenConfig.name>-generated.cpp` this contains the glue code of your custom C++ Turbo Native Modules.
 - `react/renderer/components/<codegenConfig.name>`: this folder contains all the glue-code required by your custom component.
 
 This structure has been generated by using the value `all` for the `codegenConfig.type` field. If you use the value `modules`, expect to see no `react/renderer/components/` folder. If you use the value `components`, expect not to see any of the other files.
@@ -232,7 +232,7 @@ Part of these generated files are used by React Native in the Core. Then there i
 - `<codegenConfig.name>/<codegenConfig.name>.h`: this contains the interface of your custom iOS Turbo Native Modules.
 - `<codegenConfig.name>/<codegenConfig.name>-generated.mm`: this contains the glue code of your custom iOS Turbo Native Modules.
 - `<codegenConfig.name>JSI.h`: this contains the interface of your custom C++ Turbo Native Modules.
-- `<codegenConfig.name>JSI-generated.h`: this contains the glue code of your custom custom C++ Turbo Native Modules.
+- `<codegenConfig.name>JSI-generated.h`: this contains the glue code of your custom C++ Turbo Native Modules.
 - `react/renderer/components/<codegenConfig.name>`: this folder contains all the glue-code required by your custom component.
 
 This structure has been generated by using the value `all` for the `codegenConfig.type` field. If you use the value `modules`, expect to see no `react/renderer/components/` folder. If you use the value `components`, expect not to see any of the other files.

docs/upgrading.md

@@ -19,7 +19,7 @@ Because typical React Native projects are essentially made up of an Android proj
 
 You first need to select from and to which version you wish to upgrade, by default the latest major versions are selected. After selecting you can click the button "Show me how to upgrade".
 
-💡 Major updates will show an "useful content" section on the top with links to help you out when upgrading.
+💡 Major updates will show a "useful content" section on the top with links to help you out when upgrading.
 
 ### 2. Upgrade dependencies
 

website/blog/2018-11-01-oss-roadmap.md

@@ -61,4 +61,4 @@ React Native is one of the [top open source projects on GitHub](https://octovers
 
 ## Timeline
 
-We're planning to land these projects throughout the next year or so. Some of these efforts are already ongoing, such as [JSI which has already landed in open source](https://github.com/facebook/react-native/compare/e337bcafb0b017311c37f2dbc24e5a757af0a205...8427f64e06456f171f9df0316c6ca40613de7a20). Others will take a bit longer to complete, such as reducing the surface area. We'll do our best to keep the community up to date with our progress. Please join us in the [Discussions and Proposals](https://github.com/react-native-community/discussions-and-proposals) repository, a initiative from the React Native community that has led to the creation of several of the initiatives discussed in this roadmap.
+We're planning to land these projects throughout the next year or so. Some of these efforts are already ongoing, such as [JSI which has already landed in open source](https://github.com/facebook/react-native/compare/e337bcafb0b017311c37f2dbc24e5a757af0a205...8427f64e06456f171f9df0316c6ca40613de7a20). Others will take a bit longer to complete, such as reducing the surface area. We'll do our best to keep the community up to date with our progress. Please join us in the [Discussions and Proposals](https://github.com/react-native-community/discussions-and-proposals) repository, an initiative from the React Native community that has led to the creation of several of the initiatives discussed in this roadmap.

website/versioned_docs/version-0.70/custom-webview-android.md

@@ -346,7 +346,7 @@ const RCTCustomWebView = requireNativeComponent(
 
 If you want to add custom props to your native component, you can use `nativeConfig.props` on the web view.
 
-For events, the event handler must always be set to a function. This means it isn't safe to use the event handler directly from `this.props`, as the user might not have provided one. The standard approach is to create a event handler in your class, and then invoking the event handler given in `this.props` if it exists.
+For events, the event handler must always be set to a function. This means it isn't safe to use the event handler directly from `this.props`, as the user might not have provided one. The standard approach is to create an event handler in your class, and then invoking the event handler given in `this.props` if it exists.
 
 If you are unsure how something should be implemented from the JS side, look at [WebView.android.js](https://github.com/react-native-webview/react-native-webview/blob/master/src/WebView.android.tsx) in the React Native WebView source.
 

website/versioned_docs/version-0.70/custom-webview-ios.md

@@ -9,7 +9,7 @@ Before you do this, you should be familiar with the concepts in [native UI compo
 
 ## Native Code
 
-Like for regular native components, you need a view manager and an web view.
+Like for regular native components, you need a view manager and a web view.
 
 For the view, you'll need to make a subclass of `RCTWebView`.
 
@@ -178,7 +178,7 @@ const RCTCustomWebView = requireNativeComponent(
 
 If you want to add custom props to your native component, you can use `nativeConfig.props` on the web view. For iOS, you should also set the `nativeConfig.viewManager` prop with your custom WebView ViewManager as in the example above.
 
-For events, the event handler must always be set to a function. This means it isn't safe to use the event handler directly from `this.props`, as the user might not have provided one. The standard approach is to create a event handler in your class, and then invoking the event handler given in `this.props` if it exists.
+For events, the event handler must always be set to a function. This means it isn't safe to use the event handler directly from `this.props`, as the user might not have provided one. The standard approach is to create an event handler in your class, and then invoking the event handler given in `this.props` if it exists.
 
 If you are unsure how something should be implemented from the JS side, look at [WebView.ios.tsx](https://github.com/react-native-webview/react-native-webview/blob/master/src/WebView.ios.tsx) in the React Native source.
 

website/versioned_docs/version-0.70/native-modules-intro.md

@@ -16,9 +16,9 @@ The NativeModule system exposes instances of Java/Objective-C/C++ (native) class
 There are two ways to write a native module for your React Native application:
 
 1. Directly within your React Native application’s iOS/Android projects
-2. As a NPM package that can be installed as a dependency by your/other React Native applications
+2. As an NPM package that can be installed as a dependency by your/other React Native applications
 
-This guide will first walk you through implementing a native module directly within a React Native application. However the native module you build in the following guide can be distributed as an NPM package. Check out the [Setting Up a Native Module as a NPM Package](native-modules-setup) guide if you are interested in doing so.
+This guide will first walk you through implementing a native module directly within a React Native application. However the native module you build in the following guide can be distributed as an NPM package. Check out the [Setting Up a Native Module as an NPM Package](native-modules-setup) guide if you are interested in doing so.
 
 ## Getting Started