From 77f38d3be1007f29f1cbb43e1d78d4d0ded0c9ad Mon Sep 17 00:00:00 2001
From: George Kalpakas <kalpakas.g@gmail.com>
Date: Thu, 30 Jul 2020 13:03:11 +0300
Subject: [PATCH] style(docs-infra): fix docs examples for tslint rule
 `semicolon` (#38143)

This commit updates the docs examples to be compatible with the
`semicolon` tslint rule.

This is in preparation of updating the docs examples `tslint.json` to
match the one generated for new Angular CLI apps in a future commit.

PR Close #38143
---
 .../examples/built-in-directives/src/app/app.component.ts     | 2 +-
 .../dependency-injection-in-action/src/app/runners-up.ts      | 2 +-
 .../dependency-injection/src/app/providers.component.ts       | 2 +-
 aio/content/examples/elements/e2e/src/app.e2e-spec.ts         | 2 +-
 aio/content/examples/form-validation/e2e/src/app.e2e-spec.ts  | 2 +-
 .../src/app/shared/identity-revealed.directive.ts             | 2 +-
 .../src/app/hero-tax-return.component.ts                      | 4 ++--
 aio/content/examples/http/src/app/request-cache.service.ts    | 2 +-
 aio/content/examples/ngmodules/e2e/src/app.e2e-spec.ts        | 4 ++--
 .../examples/router/src/app/crisis-center/mock-crises.ts      | 2 +-
 aio/content/examples/router/src/app/dialog.service.ts         | 2 +-
 .../src/04-10/app/shared/filter-text/filter-text.service.ts   | 2 +-
 aio/content/examples/testing/src/app/demo/demo.ts             | 2 +-
 .../examples/testing/src/app/hero/hero-list.component.spec.ts | 2 +-
 .../testing/src/app/welcome/welcome.component.spec.ts         | 2 +-
 aio/content/examples/toh-pt2/e2e/src/app.e2e-spec.ts          | 2 +-
 aio/content/examples/toh-pt3/e2e/src/app.e2e-spec.ts          | 2 +-
 aio/content/examples/toh-pt4/e2e/src/app.e2e-spec.ts          | 2 +-
 aio/content/examples/toh-pt5/e2e/src/app.e2e-spec.ts          | 2 +-
 aio/content/examples/toh-pt6/e2e/src/app.e2e-spec.ts          | 2 +-
 .../examples/upgrade-phonecat-1-typescript/e2e-spec.ts        | 2 +-
 21 files changed, 23 insertions(+), 23 deletions(-)

diff --git a/aio/content/examples/built-in-directives/src/app/app.component.ts b/aio/content/examples/built-in-directives/src/app/app.component.ts
index 36b75f60b7..f7c7bc7ccd 100644
--- a/aio/content/examples/built-in-directives/src/app/app.component.ts
+++ b/aio/content/examples/built-in-directives/src/app/app.component.ts
@@ -84,7 +84,7 @@ export class AppComponent implements OnInit {
   }
 
   resetList() {
-    this.resetItems()
+    this.resetItems();
     this.itemsWithTrackByCountReset = 0;
     this.itemsNoTrackByCount = ++this.itemsNoTrackByCount;
   }
diff --git a/aio/content/examples/dependency-injection-in-action/src/app/runners-up.ts b/aio/content/examples/dependency-injection-in-action/src/app/runners-up.ts
index 96d8557f98..1c0afb823c 100644
--- a/aio/content/examples/dependency-injection-in-action/src/app/runners-up.ts
+++ b/aio/content/examples/dependency-injection-in-action/src/app/runners-up.ts
@@ -22,5 +22,5 @@ export function runnersUpFactory(take: number) {
           .join(', ');
 // #docregion factory-synopsis
   };
-};
+}
 // #enddocregion factory-synopsis
diff --git a/aio/content/examples/dependency-injection/src/app/providers.component.ts b/aio/content/examples/dependency-injection/src/app/providers.component.ts
index 1467ec07b6..cb1160aa40 100644
--- a/aio/content/examples/dependency-injection/src/app/providers.component.ts
+++ b/aio/content/examples/dependency-injection/src/app/providers.component.ts
@@ -107,7 +107,7 @@ export class OldLogger {
   logs: string[] = [];
   log(message: string) {
     throw new Error('Should not call the old logger!');
-  };
+  }
 }
 
 @Component({
diff --git a/aio/content/examples/elements/e2e/src/app.e2e-spec.ts b/aio/content/examples/elements/e2e/src/app.e2e-spec.ts
index 28127fa6ca..ad5de6efcd 100644
--- a/aio/content/examples/elements/e2e/src/app.e2e-spec.ts
+++ b/aio/content/examples/elements/e2e/src/app.e2e-spec.ts
@@ -14,7 +14,7 @@ describe('Elements', () => {
   const waitForText = (elem: ElementFinder) => {
     // Waiting for the element to have some text, makes the tests less flaky.
     browser.wait(async () => /\S/.test(await elem.getText()), 5000);
-  }
+  };
 
   beforeEach(() => browser.get(''));
 
diff --git a/aio/content/examples/form-validation/e2e/src/app.e2e-spec.ts b/aio/content/examples/form-validation/e2e/src/app.e2e-spec.ts
index b86f913e5c..ceb8c96ff7 100644
--- a/aio/content/examples/form-validation/e2e/src/app.e2e-spec.ts
+++ b/aio/content/examples/form-validation/e2e/src/app.e2e-spec.ts
@@ -160,7 +160,7 @@ function expectFormIsInvalid() {
 
 function triggerAlterEgoValidation() {
   // alterEgo has updateOn set to 'blur', click outside of the input to trigger the blur event
-  element(by.css('app-root')).click()
+  element(by.css('app-root')).click();
 }
 
 function waitForAlterEgoValidation() {
diff --git a/aio/content/examples/form-validation/src/app/shared/identity-revealed.directive.ts b/aio/content/examples/form-validation/src/app/shared/identity-revealed.directive.ts
index b5dbd05c15..5801f6bdb4 100644
--- a/aio/content/examples/form-validation/src/app/shared/identity-revealed.directive.ts
+++ b/aio/content/examples/form-validation/src/app/shared/identity-revealed.directive.ts
@@ -19,7 +19,7 @@ export const identityRevealedValidator: ValidatorFn = (control: FormGroup): Vali
 })
 export class IdentityRevealedValidatorDirective implements Validator {
   validate(control: AbstractControl): ValidationErrors {
-    return identityRevealedValidator(control)
+    return identityRevealedValidator(control);
   }
 }
 // #enddocregion cross-validation-directive
diff --git a/aio/content/examples/hierarchical-dependency-injection/src/app/hero-tax-return.component.ts b/aio/content/examples/hierarchical-dependency-injection/src/app/hero-tax-return.component.ts
index 500bcc09b9..cbca85946a 100644
--- a/aio/content/examples/hierarchical-dependency-injection/src/app/hero-tax-return.component.ts
+++ b/aio/content/examples/hierarchical-dependency-injection/src/app/hero-tax-return.component.ts
@@ -30,9 +30,9 @@ export class HeroTaxReturnComponent {
   onCanceled()  {
     this.flashMessage('Canceled');
     this.heroTaxReturnService.restoreTaxReturn();
-  };
+  }
 
-  onClose() { this.close.emit(); };
+  onClose() { this.close.emit(); }
 
   onSaved() {
     this.flashMessage('Saved');
diff --git a/aio/content/examples/http/src/app/request-cache.service.ts b/aio/content/examples/http/src/app/request-cache.service.ts
index a055a74d75..aeb2ff9662 100644
--- a/aio/content/examples/http/src/app/request-cache.service.ts
+++ b/aio/content/examples/http/src/app/request-cache.service.ts
@@ -12,7 +12,7 @@ export interface RequestCacheEntry {
 // #docregion request-cache
 export abstract class RequestCache {
   abstract get(req: HttpRequest<any>): HttpResponse<any> | undefined;
-  abstract put(req: HttpRequest<any>, response: HttpResponse<any>): void
+  abstract put(req: HttpRequest<any>, response: HttpResponse<any>): void;
 }
 // #enddocregion request-cache
 
diff --git a/aio/content/examples/ngmodules/e2e/src/app.e2e-spec.ts b/aio/content/examples/ngmodules/e2e/src/app.e2e-spec.ts
index 66c9fad50d..f470c9b3fa 100644
--- a/aio/content/examples/ngmodules/e2e/src/app.e2e-spec.ts
+++ b/aio/content/examples/ngmodules/e2e/src/app.e2e-spec.ts
@@ -97,11 +97,11 @@ describe('NgModule-example', function () {
 
         newContactButton.click().then(function () {
           input.click();
-          nextButton.click()
+          nextButton.click();
           expect(contacts.validationError.getText()).toBe('Name is required.');
           input.click();
           contacts.input.sendKeys('Watson');
-          saveButton.click()
+          saveButton.click();
           expect(contacts.contactNameHeader.getText()).toBe('Awesome Watson');
 
         });
diff --git a/aio/content/examples/router/src/app/crisis-center/mock-crises.ts b/aio/content/examples/router/src/app/crisis-center/mock-crises.ts
index 1870a86170..c21611815d 100644
--- a/aio/content/examples/router/src/app/crisis-center/mock-crises.ts
+++ b/aio/content/examples/router/src/app/crisis-center/mock-crises.ts
@@ -6,4 +6,4 @@ export const CRISES: Crisis[] = [
   { id: 2, name: 'Sky Rains Great White Sharks' },
   { id: 3, name: 'Giant Asteroid Heading For Earth' },
   { id: 4, name: 'Procrastinators Meeting Delayed Again' },
-]
+];
diff --git a/aio/content/examples/router/src/app/dialog.service.ts b/aio/content/examples/router/src/app/dialog.service.ts
index e0ed6760cb..2c4de6b403 100644
--- a/aio/content/examples/router/src/app/dialog.service.ts
+++ b/aio/content/examples/router/src/app/dialog.service.ts
@@ -19,5 +19,5 @@ export class DialogService {
     const confirmation = window.confirm(message || 'Is it OK?');
 
     return of(confirmation);
-  };
+  }
 }
diff --git a/aio/content/examples/styleguide/src/04-10/app/shared/filter-text/filter-text.service.ts b/aio/content/examples/styleguide/src/04-10/app/shared/filter-text/filter-text.service.ts
index 87978e10e5..7de3b3ce33 100644
--- a/aio/content/examples/styleguide/src/04-10/app/shared/filter-text/filter-text.service.ts
+++ b/aio/content/examples/styleguide/src/04-10/app/shared/filter-text/filter-text.service.ts
@@ -18,7 +18,7 @@ export class FilterTextService {
             match = true;
             break;
           }
-        };
+        }
         return match;
       });
       filteredList = filtered;
diff --git a/aio/content/examples/testing/src/app/demo/demo.ts b/aio/content/examples/testing/src/app/demo/demo.ts
index db9383a116..b51ee5c6bc 100644
--- a/aio/content/examples/testing/src/app/demo/demo.ts
+++ b/aio/content/examples/testing/src/app/demo/demo.ts
@@ -51,7 +51,7 @@ export class MasterService {
 export class ReversePipe implements PipeTransform {
   transform(s: string) {
     let r = '';
-    for (let i = s.length; i; ) { r += s[--i]; };
+    for (let i = s.length; i; ) { r += s[--i]; }
     return r;
   }
 }
diff --git a/aio/content/examples/testing/src/app/hero/hero-list.component.spec.ts b/aio/content/examples/testing/src/app/hero/hero-list.component.spec.ts
index 50ae12f7d6..526be15c43 100644
--- a/aio/content/examples/testing/src/app/hero/hero-list.component.spec.ts
+++ b/aio/content/examples/testing/src/app/hero/hero-list.component.spec.ts
@@ -139,5 +139,5 @@ class Page {
     // Get the component's injected router navigation spy
     const routerSpy = fixture.debugElement.injector.get(Router);
     this.navSpy = routerSpy.navigate as jasmine.Spy;
-  };
+  }
 }
diff --git a/aio/content/examples/testing/src/app/welcome/welcome.component.spec.ts b/aio/content/examples/testing/src/app/welcome/welcome.component.spec.ts
index fd91488f26..076f4c7405 100644
--- a/aio/content/examples/testing/src/app/welcome/welcome.component.spec.ts
+++ b/aio/content/examples/testing/src/app/welcome/welcome.component.spec.ts
@@ -8,7 +8,7 @@ import { WelcomeComponent } from './welcome.component';
 class MockUserService {
   isLoggedIn = true;
   user = { name: 'Test User'};
-};
+}
 // #enddocregion mock-user-service
 
 describe('WelcomeComponent (class only)', () => {
diff --git a/aio/content/examples/toh-pt2/e2e/src/app.e2e-spec.ts b/aio/content/examples/toh-pt2/e2e/src/app.e2e-spec.ts
index d8133c60f4..4927c996c9 100644
--- a/aio/content/examples/toh-pt2/e2e/src/app.e2e-spec.ts
+++ b/aio/content/examples/toh-pt2/e2e/src/app.e2e-spec.ts
@@ -120,7 +120,7 @@ function expectHeading(hLevel: number, expectedText: string): void {
     let hTag = `h${hLevel}`;
     let hText = element(by.css(hTag)).getText();
     expect(hText).toEqual(expectedText, hTag);
-};
+}
 
 function getPageElts() {
   return {
diff --git a/aio/content/examples/toh-pt3/e2e/src/app.e2e-spec.ts b/aio/content/examples/toh-pt3/e2e/src/app.e2e-spec.ts
index 02b1b11ac6..cfd1009289 100644
--- a/aio/content/examples/toh-pt3/e2e/src/app.e2e-spec.ts
+++ b/aio/content/examples/toh-pt3/e2e/src/app.e2e-spec.ts
@@ -120,7 +120,7 @@ function expectHeading(hLevel: number, expectedText: string): void {
     let hTag = `h${hLevel}`;
     let hText = element(by.css(hTag)).getText();
     expect(hText).toEqual(expectedText, hTag);
-};
+}
 
 function getPageElts() {
   return {
diff --git a/aio/content/examples/toh-pt4/e2e/src/app.e2e-spec.ts b/aio/content/examples/toh-pt4/e2e/src/app.e2e-spec.ts
index ae104b4011..3a35cb51dc 100644
--- a/aio/content/examples/toh-pt4/e2e/src/app.e2e-spec.ts
+++ b/aio/content/examples/toh-pt4/e2e/src/app.e2e-spec.ts
@@ -124,7 +124,7 @@ function expectHeading(hLevel: number, expectedText: string): void {
     let hTag = `h${hLevel}`;
     let hText = element(by.css(hTag)).getText();
     expect(hText).toEqual(expectedText, hTag);
-};
+}
 
 function getPageElts() {
   return {
diff --git a/aio/content/examples/toh-pt5/e2e/src/app.e2e-spec.ts b/aio/content/examples/toh-pt5/e2e/src/app.e2e-spec.ts
index 13ad32cd11..d4a833b0ba 100644
--- a/aio/content/examples/toh-pt5/e2e/src/app.e2e-spec.ts
+++ b/aio/content/examples/toh-pt5/e2e/src/app.e2e-spec.ts
@@ -164,7 +164,7 @@ function expectHeading(hLevel: number, expectedText: string): void {
     let hTag = `h${hLevel}`;
     let hText = element(by.css(hTag)).getText();
     expect(hText).toEqual(expectedText, hTag);
-};
+}
 
 function getHeroLiEltById(id: number) {
   let spanForId = element(by.cssContainingText('li span.badge', id.toString()));
diff --git a/aio/content/examples/toh-pt6/e2e/src/app.e2e-spec.ts b/aio/content/examples/toh-pt6/e2e/src/app.e2e-spec.ts
index 2d579dc763..c723c0bf77 100644
--- a/aio/content/examples/toh-pt6/e2e/src/app.e2e-spec.ts
+++ b/aio/content/examples/toh-pt6/e2e/src/app.e2e-spec.ts
@@ -286,7 +286,7 @@ function expectHeading(hLevel: number, expectedText: string): void {
     let hTag = `h${hLevel}`;
     let hText = element(by.css(hTag)).getText();
     expect(hText).toEqual(expectedText, hTag);
-};
+}
 
 function getHeroAEltById(id: number): ElementFinder {
   let spanForId = element(by.cssContainingText('li span.badge', id.toString()));
diff --git a/aio/content/examples/upgrade-phonecat-1-typescript/e2e-spec.ts b/aio/content/examples/upgrade-phonecat-1-typescript/e2e-spec.ts
index 9abbd0648c..a72d3b5f09 100644
--- a/aio/content/examples/upgrade-phonecat-1-typescript/e2e-spec.ts
+++ b/aio/content/examples/upgrade-phonecat-1-typescript/e2e-spec.ts
@@ -81,7 +81,7 @@ describe('PhoneCat Application', function() {
       waitForCount(phoneList, 1);
 
       let nexusPhone = phoneList.first();
-      let detailLink = nexusPhone.all(by.css('a')).first()
+      let detailLink = nexusPhone.all(by.css('a')).first();
 
       detailLink.click();
       expect(browser.getLocationAbsUrl()).toBe('/phones/nexus-s');