chore: fix documentation end of file consistency (#4119)

docs/design/docker-deploy.md

@@ -290,7 +290,7 @@ Example ngConfig model for saved docker command state (per project):
         isImageDeploy: true,
         serviceName: 'ngapp'
       }
-    }    
+    }
   }
 }
 ```

docs/design/ngConfig.md

@@ -90,7 +90,7 @@ For example, assuming the following globals/locals:
 
 ```js
 // Global
-{ 
+{
   "key1": {
     "key2": {
       "value": 0,
@@ -100,7 +100,7 @@ For example, assuming the following globals/locals:
 }
 
 // Local
-{ 
+{
   "key1": {
     "key2": {
       "value2": 2,
@@ -136,4 +136,3 @@ console.log(config.local.key1.key2.value4);  // 99, the global value.
 
 config.save();  // Commits if there's a change to global and/or local.
 ```
-

docs/design/third-party-libraries.md

@@ -77,7 +77,7 @@ The `install` task will perform the following subtasks:
 1. **Detect if a package named `angular/cli-wrapper-${libName}` exist in the angular
    organization.** If so, run the steps above as if ng install angular/angular-${libName}. If
    this install fails, ignore the failure.
-  
+
    These packages can be used to wrap libraries that we want to support but can't update
    easily, like Jasmine or LESS.
 1. **Install typings.** See the [Typings](#typings) section.

docs/documentation/generate.md

@@ -13,4 +13,4 @@
  - [interface](interface)
  - [module](module)
  - [pipe](pipe)
- - [service](service)
+ - [service](service)

docs/documentation/generate/class.md

@@ -6,4 +6,4 @@
 `ng generate class [name]` generates a class
 
 ## Options
-`--spec` specifies if a spec file is generated
+`--spec` specifies if a spec file is generated

docs/documentation/new.md

@@ -26,4 +26,4 @@ Default applications are created in a directory of the same name, with an initia
 
 `--inline-style` (`is`) flag to indicate if the app component should have an inline style
 
-`--inline-template` (`it`) flag to indicate if the app component should have an inline template
+`--inline-template` (`it`) flag to indicate if the app component should have an inline template

docs/documentation/stories/css-preprocessors.md

@@ -29,4 +29,4 @@ Or set the default style on an existing project:
 
 ```bash
 ng set defaults.styleExt scss
-```
+```

docs/documentation/stories/global-lib.md

@@ -32,4 +32,4 @@ Finally add the Bootstrap CSS to the `apps[0].styles` array:
 ```
 
 Restart `ng serve` if you're running it, and Bootstrap 4 should be working on
-your app.
+your app.

docs/documentation/stories/include-angular-material.md

@@ -1,6 +1,6 @@
 # Include [Angular Material](https://material.angular.io)
 
-[Angular Material](https://material.angular.io) is a set of Material Design components for Angular apps. 
+[Angular Material](https://material.angular.io) is a set of Material Design components for Angular apps.
 This guide will walk you through adding material design to your Angular CLI project and configuring it to use Angular Material.
 
 Create a new project and navigate into the project...
@@ -16,10 +16,10 @@ npm install --save @angular/material
 
 Import the Angular Material NgModule into your app module...
 ```javascript
-//in src/app/app.module.ts 
+//in src/app/app.module.ts
 
 import { MaterialModule } from '@angular/material';
-// other imports 
+// other imports
 
 @NgModule({
   imports: [
@@ -49,15 +49,15 @@ To verify Angular Material has been set up correctly, change `src/app/app.compon
 </h1>
 
 <button md-raised-button>
-  Angular Material works! 
+  Angular Material works!
   <md-icon>done</md-icon>
 </button>
 ```
 
 After saving this file, return to the browser to see the Angular Material styled button.
 
-### More Info 
+### More Info
 
  - [Getting Started](https://material.angular.io/guide/getting-started)
  - [Theming Angular Material](https://material.angular.io/guide/theming)
- - [Theming your own components](https://material.angular.io/guide/theming-your-components)
+ - [Theming your own components](https://material.angular.io/guide/theming-your-components)

docs/documentation/stories/include-angularfire.md

@@ -3,7 +3,7 @@
 # Include AngularFire
 
 [Firebase](https://firebase.google.com/) is a mobile and web application platform with tools and infrastructure designed
-to help developers build high-quality apps. [AngularFire2](https://github.com/angular/angularfire2) is the official 
+to help developers build high-quality apps. [AngularFire2](https://github.com/angular/angularfire2) is the official
 Angular library to use Firebase in your apps.
 
 #### Create new project
@@ -46,7 +46,7 @@ Firebase offers an easy way to get this, by showing a JavaScript object that you
 
 #### Configure the Environment
 
-These configuration details need to be stored in our app, one way to do this using the `environment`. This allows you to 
+These configuration details need to be stored in our app, one way to do this using the `environment`. This allows you to
 use different credentials in development and production.
 
 Open `src/environments/environment.ts` and add a key `firebase` to the exported constant:
@@ -76,7 +76,7 @@ import { AngularFireModule } from 'angularfire2';
 import { environment } from '../environments/environment';
 ```
 
-To initialize AngularFire add the following line to the `imports` array inside the `NgModule`: 
+To initialize AngularFire add the following line to the `imports` array inside the `NgModule`:
 
 ```typescript
 @NgModule({
@@ -90,4 +90,4 @@ To initialize AngularFire add the following line to the `imports` array inside t
 })
 ```
 
-#### Congratulations, you can now use Firebase in your Angular app!
+#### Congratulations, you can now use Firebase in your Angular app!

docs/documentation/stories/proxy.md

@@ -25,4 +25,4 @@ and then we edit the `package.json` file's start script to be
 "start": "ng serve --proxy-config proxy.conf.json",
 ```
 
-now run it with `npm start`
+now run it with `npm start`

docs/documentation/stories/third-party-lib.md

@@ -27,4 +27,4 @@ manually adding typings for it:
   typelessPackage.method();
   ```
 
-Done. Note: you might need or find useful to define more typings for the library that you're trying to use.
+Done. Note: you might need or find useful to define more typings for the library that you're trying to use.

docs/documentation/test.md

@@ -28,4 +28,4 @@ You can run tests with coverage via `--code-coverage`. The coverage report will
 
 `--reporters` list of reporters to use
 
-`--build` flag to build prior to running tests
+`--build` flag to build prior to running tests