getDebugNode
function
© 2010–2022 Google, Inc.
Licensed under the Creative Commons Attribution License 4.0.
https://angular.io/api/core/getDebugNode
| Name | Angular |
| Version | |
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| Last Updated | 2022-06-02T20:30:53Z |
Table of Contents
-
animations
- @angular/animations
- @angular/animations/browser
- @angular/animations/browser/testing
- animate
- animateChild
- AnimateChildOptions
- AnimateTimings
- animation
- AnimationAnimateChildMetadata
- AnimationAnimateMetadata
- AnimationAnimateRefMetadata
- AnimationBuilder
- AnimationDriver
- AnimationEvent
- AnimationFactory
- AnimationGroupMetadata
- AnimationKeyframesSequenceMetadata
- AnimationMetadata
- AnimationMetadataType
- AnimationOptions
- AnimationPlayer
- AnimationQueryMetadata
- AnimationQueryOptions
- AnimationReferenceMetadata
- AnimationSequenceMetadata
- AnimationStaggerMetadata
- AnimationStateMetadata
- AnimationStyleMetadata
- AnimationTransitionMetadata
- AnimationTriggerMetadata
- AUTO_STYLE
- group
- keyframes
- MockAnimationDriver
- MockAnimationPlayer
- NoopAnimationPlayer
- query
- sequence
- stagger
- state
- style
- transition
- trigger
- useAnimation
-
common
- $locationShim
- $locationShimProvider
- @angular/common
- @angular/common/http
- @angular/common/http/testing
- @angular/common/testing
- @angular/common/upgrade
- AngularJSUrlCodec
- APP_BASE_HREF
- AsyncPipe
- CommonModule
- CurrencyPipe
- DATE_PIPE_DEFAULT_TIMEZONE
- DatePipe
- DecimalPipe
- DOCUMENT
- formatCurrency
- formatDate
- formatNumber
- formatPercent
- FormatWidth
- FormStyle
- getCurrencySymbol
- getLocaleCurrencyCode
- getLocaleCurrencyName
- getLocaleCurrencySymbol
- getLocaleDateFormat
- getLocaleDateTimeFormat
- getLocaleDayNames
- getLocaleDayPeriods
- getLocaleDirection
- getLocaleEraNames
- getLocaleExtraDayPeriodRules
- getLocaleExtraDayPeriods
- getLocaleFirstDayOfWeek
- getLocaleId
- getLocaleMonthNames
- getLocaleNumberFormat
- getLocaleNumberSymbol
- getLocalePluralCase
- getLocaleTimeFormat
- getLocaleWeekEndRange
- getNumberOfCurrencyDigits
- HashLocationStrategy
- HTTP_INTERCEPTORS
- HttpBackend
- HttpClient
- HttpClientJsonpModule
- HttpClientModule
- HttpClientTestingModule
- HttpClientXsrfModule
- HttpContext
- HttpContextToken
- HttpDownloadProgressEvent
- HttpErrorResponse
- HttpEvent
- HttpEventType
- HttpHandler
- HttpHeaderResponse
- HttpHeaders
- HttpInterceptor
- HttpParameterCodec
- HttpParams
- HttpParamsOptions
- HttpProgressEvent
- HttpRequest
- HttpResponse
- HttpResponseBase
- HttpSentEvent
- HttpStatusCode
- HttpTestingController
- HttpUploadProgressEvent
- HttpUrlEncodingCodec
- HttpUserEvent
- HttpXhrBackend
- HttpXsrfTokenExtractor
- I18nPluralPipe
- I18nSelectPipe
- isPlatformBrowser
- isPlatformServer
- isPlatformWorkerApp
- isPlatformWorkerUi
- JsonpClientBackend
- JsonpInterceptor
- JsonPipe
- KeyValue
- KeyValuePipe
- Location
- LOCATION_INITIALIZED
- LOCATION_UPGRADE_CONFIGURATION
- LocationChangeEvent
- LocationChangeListener
- LocationStrategy
- LocationUpgradeConfig
- LocationUpgradeModule
- LowerCasePipe
- MOCK_PLATFORM_LOCATION_CONFIG
- MockLocationStrategy
- MockPlatformLocation
- MockPlatformLocationConfig
- NgClass
- NgComponentOutlet
- NgForOf
- NgForOfContext
- NgIf
- NgIfContext
- NgLocaleLocalization
- NgLocalization
- NgPlural
- NgPluralCase
- NgStyle
- NgSwitch
- NgSwitchCase
- NgSwitchDefault
- NgTemplateOutlet
- NumberFormatStyle
- NumberSymbol
- PathLocationStrategy
- PercentPipe
- PlatformLocation
- Plural
- PopStateEvent
- registerLocaleData
- RequestMatch
- SlicePipe
- SpyLocation
- TestRequest
- Time
- TitleCasePipe
- TranslationWidth
- UpperCasePipe
- UrlCodec
- ViewportScroller
- WeekDay
- XhrFactory
- XhrFactory
-
core
- <ng-container>
- <ng-content>
- <ng-template>
- @angular/core
- @angular/core/global
- @angular/core/testing
- AbstractType
- AfterContentChecked
- AfterContentInit
- AfterViewChecked
- AfterViewInit
- ANALYZE_FOR_ENTRY_COMPONENTS
- ANIMATION_MODULE_TYPE
- APP_BOOTSTRAP_LISTENER
- APP_ID
- APP_INITIALIZER
- ApplicationInitStatus
- ApplicationModule
- ApplicationRef
- asNativeElements
- assertPlatform
- async
- Attribute
- ChangeDetectionStrategy
- ChangeDetectorRef
- ClassProvider
- ClassSansProvider
- Compiler
- COMPILER_OPTIONS
- CompilerFactory
- CompilerOptions
- Component
- ComponentDebugMetadata
- ComponentFactory
- ComponentFactoryResolver
- ComponentFixture
- ComponentFixtureAutoDetect
- ComponentFixtureNoNgZone
- ComponentRef
- ConstructorProvider
- ConstructorSansProvider
- ContentChild
- ContentChildren
- createEnvironmentInjector
- createNgModuleRef
- createPlatform
- createPlatformFactory
- CUSTOM_ELEMENTS_SCHEMA
- DebugElement
- DebugEventListener
- DebugNode
- DEFAULT_CURRENCY_CODE
- DefaultIterableDiffer
- defineInjectable
- destroyPlatform
- Directive
- DirectiveDebugMetadata
- discardPeriodicTasks
- DoBootstrap
- DoCheck
- ElementRef
- EmbeddedViewRef
- enableProdMode
- ENVIRONMENT_INITIALIZER
- EnvironmentInjector
- ErrorHandler
- EventEmitter
- ExistingProvider
- ExistingSansProvider
- FactoryProvider
- FactorySansProvider
- fakeAsync
- flush
- flushMicrotasks
- forwardRef
- ForwardRefFn
- getDebugNode
- getModuleFactory
- getNgModuleById
- getPlatform
- GetTestability
- getTestBed
- Host
- HostBinding
- HostListener
- ImportedNgModuleProviders
- importProvidersFrom
- ImportProvidersSource
- inject
- Inject
- inject
- Injectable
- InjectableProvider
- InjectableType
- InjectFlags
- InjectionToken
- INJECTOR
- Injector
- InjectorType
- InjectSetupWrapper
- Input
- isDevMode
- IterableChangeRecord
- IterableChanges
- IterableDiffer
- IterableDifferFactory
- IterableDiffers
- KeyValueChangeRecord
- KeyValueChanges
- KeyValueDiffer
- KeyValueDifferFactory
- KeyValueDiffers
- Listener
- LOCALE_ID
- MetadataOverride
- MissingTranslationStrategy
- ModuleTeardownOptions
- ModuleWithComponentFactories
- ModuleWithProviders
- ng.applyChanges
- ng.getComponent
- ng.getContext
- ng.getDirectiveMetadata
- ng.getDirectives
- ng.getHostElement
- ng.getInjector
- ng.getListeners
- ng.getOwningComponent
- ng.getRootComponents
- NgIterable
- NgModule
- NgModuleFactory
- NgModuleRef
- NgProbeToken
- NgZone
- NO_ERRORS_SCHEMA
- OnChanges
- OnDestroy
- OnInit
- Optional
- Output
- PACKAGE_ROOT_URL
- Pipe
- PipeTransform
- PLATFORM_ID
- PLATFORM_INITIALIZER
- platformCore
- PlatformRef
- Predicate
- Provider
- ProviderToken
- Query
- QueryList
- ReflectiveInjector
- ReflectiveKey
- Renderer2
- RendererFactory2
- RendererStyleFlags2
- RendererType2
- resetFakeAsyncZone
- ResolvedReflectiveFactory
- ResolvedReflectiveProvider
- resolveForwardRef
- Sanitizer
- SchemaMetadata
- SecurityContext
- Self
- setTestabilityGetter
- SimpleChange
- SimpleChanges
- SkipSelf
- StaticClassProvider
- StaticClassSansProvider
- StaticProvider
- TemplateRef
- Testability
- TestabilityRegistry
- TestBed
- TestBedStatic
- TestComponentRenderer
- TestEnvironmentOptions
- TestModuleMetadata
- tick
- TrackByFunction
- TRANSLATIONS
- TRANSLATIONS_FORMAT
- Type
- TypeDecorator
- TypeProvider
- ValueProvider
- ValueSansProvider
- Version
- ViewChild
- ViewChildren
- ViewContainerRef
- ViewEncapsulation
- ViewRef
- waitForAsync
- withModule
- elements
-
forms
- @angular/forms
- AbstractControl
- AbstractControlDirective
- AbstractControlOptions
- AbstractFormGroupDirective
- AsyncValidator
- AsyncValidatorFn
- CheckboxControlValueAccessor
- CheckboxRequiredValidator
- COMPOSITION_BUFFER_MODE
- ControlContainer
- ControlValueAccessor
- DefaultValueAccessor
- EmailValidator
- Form
- FormArray
- FormArrayName
- FormBuilder
- FormControl
- FormControlDirective
- FormControlName
- FormControlOptions
- FormControlState
- FormControlStatus
- FormGroup
- FormGroupDirective
- FormGroupName
- FormRecord
- FormsModule
- MaxLengthValidator
- MaxValidator
- MinLengthValidator
- MinValidator
- NG_ASYNC_VALIDATORS
- NG_VALIDATORS
- NG_VALUE_ACCESSOR
- NgControl
- NgControlStatus
- NgControlStatusGroup
- NgForm
- NgModel
- NgModelGroup
- NgSelectOption
- NonNullableFormBuilder
- NumberValueAccessor
- PatternValidator
- RadioControlValueAccessor
- RangeValueAccessor
- ReactiveFormsModule
- RequiredValidator
- SelectControlValueAccessor
- SelectMultipleControlValueAccessor
- UntypedFormArray
- UntypedFormBuilder
- UntypedFormControl
- UntypedFormGroup
- ValidationErrors
- Validator
- ValidatorFn
- Validators
-
Guide
- Accessibility in Angular
- Add the localize package
- Ahead-of-time (AOT) compilation
- Angular change detection and runtime optimization
- Angular CLI builders
- Angular coding style guide
- Angular compiler options
- Angular Components Overview
- Angular Developer Guides
- Angular documentation localization guidelines
- Angular documentation style guide
- Angular elements overview
- Angular Internationalization
- Angular Language Service
- Angular Package Format
- Angular Roadmap
- Angular Routing
- Angular service worker introduction
- Angular versioning and releases
- Angular workspace configuration
- AngularJS to Angular concepts: Quick reference
- Animations transitions and triggers
- AOT metadata errors
- App shell
- Attribute binding
- Attribute directives
- Authoring schematics
- Background processing using web workers
- Basics of testing components
- Binding syntax
- Browser support
- Building a template-driven form
- Building and serving Angular apps
- Building dynamic forms
- Built-in directives
- Cheat Sheet
- Class and style binding
- Common Internationalization tasks
- Common Routing Tasks
- Communicating with backend services using HTTP
- Complex animation sequences
- Component interaction
- Component styles
- Component testing scenarios
- Content Contributor's Guide
- Content projection
- Creating libraries
- Debugging tests
- Dependency injection in action
- Dependency injection in Angular
- Dependency providers
- Deploy multiple locales
- Deployment
- Deprecated APIs and features
- DevTools Overview
- Displaying values with interpolation
- Dynamic component loader
- Entry components
- Event binding
- Example Angular Internationalization application
- Example applications
- Feature modules
- Find out how much code you're testing
- Format data based on locale
- Frequently-used modules
- Generating code using schematics
- Getting started with service workers
- Getting started with standalone components
- Glossary
- Guidelines for creating NgModules
- Hierarchical injectors
- How event binding works
- Import global variants of the locale data
- Introduction to Angular animations
- Introduction to Angular concepts
- Introduction to components and templates
- Introduction to forms in Angular
- Introduction to modules
- Introduction to services and dependency injection
- JavaScript modules vs. NgModules
- Keeping your Angular projects up-to-date
- Launching your app with a root module
- Lazy-loading feature modules
- Lifecycle hooks
- Localized documentation
- Manage marked text with custom IDs
- Merge translations into the application
- Next steps: tools and techniques
- NgModule API
- NgModule FAQ
- NgModules
- Observables compared to other techniques
- Observables in Angular
- Optimizing client app size with lightweight injection tokens
- Optional Internationalization practices
- Overview of Angular libraries
- Practical observable usage
- Prepare component for translation
- Prerendering static pages
- Property binding
- Property binding best practices
- Providing dependencies in modules
- Reactive forms
- Refer to locales by ID
- Resolving Zone Pollution
- Reusable animations
- Reviewing Content
- Route transition animations
- Router Reference
- Router tutorial: tour of heroes
- Schematics for libraries
- Security
- Server-side rendering (SSR) with Angular Universal
- Service worker communication
- Service worker configuration
- Service worker in production
- Service worker notifications
- Set the runtime locale manually
- Setting up the local environment and workspace
- Setup for upgrading from AngularJS
- Sharing data between child and parent directives and components
- Sharing modules
- Singleton services
- Skipping component subtrees
- Slow computations
- Strict mode
- Structural directives
- SVG as templates
- Template statements
- Template syntax
- Template type checking
- Testing
- Testing Attribute Directives
- Testing Pipes
- Testing services
- Testing Utility APIs
- The RxJS library
- Transforming data with parameters and chained pipes
- Tutorial: Creating custom route matches
- Two-way binding
- Typed Forms
- TypeScript configuration
- Understanding Angular
- Understanding binding
- Understanding Pipes
- Understanding template variables
- Understanding templates
- Update Angular
- Updating search keywords
- Updating topics through the GitHub user interface
- Upgrading for performance
- Upgrading from AngularJS to Angular
- Usage of Angular libraries published to npm
- Using a pipe in a template
- Using Angular routes in a single-page application
- Using observables to pass values
- Validating form input
- View encapsulation
- What is Angular?
- Work with translation files
- Workspace and project file structure
- Workspace npm dependencies
- localize
-
Miscellaneous
- Adding navigation
- CLI Overview and Command Reference
- Deploying an application
- Errors List
- Extended Diagnostics
- Gathering and Viewing Usage Analytics
- Getting started with Angular
- Managing data
- ng add
- ng analytics
- ng build
- ng cache
- ng completion
- ng config
- ng deploy
- ng doc
- ng e2e
- ng extract-i18n
- ng generate
- ng lint
- ng new
- ng run
- ng serve
- ng test
- ng update
- ng version
- NG0100: Expression has changed after it was checked
- NG0200: Circular dependency in DI detected while instantiating a provider
- NG0201: No provider for {token} found!
- NG0203: `inject()` must be called from an injection context (a constructor, a factory function or a field initializer)
- NG0300: Multiple components match with the same tagname
- NG0301: Export not found!
- NG0302: Pipe not found!
- NG1001: Decorator argument is not an object literal
- NG2003: No suitable injection token for parameter
- NG2009: Component selector does not match shadow DOM requirements
- NG3003: Import cycles would need to be created to compile this component
- NG6100: Setting NgModule.id to module.id is a common anti-pattern
- NG6999: Invalid @NgModule() metadata
- NG8001: Unknown HTML element or component
- NG8002: Unknown attribute or input
- NG8003: No directive found with export
- NG8101: Invalid Banana-in-Box
- NG8102: Nullish coalescing not nullable
- Using forms for user input
-
platform-browser
- @angular/platform-browser
- @angular/platform-browser/animations
- @angular/platform-browser/testing
- ANIMATION_MODULE_TYPE
- ApplicationConfig
- bootstrapApplication
- BrowserAnimationsModule
- BrowserAnimationsModuleConfig
- BrowserModule
- BrowserTestingModule
- BrowserTransferStateModule
- By
- disableDebugTools
- DomSanitizer
- enableDebugTools
- EVENT_MANAGER_PLUGINS
- EventManager
- HAMMER_GESTURE_CONFIG
- HAMMER_LOADER
- HammerGestureConfig
- HammerLoader
- HammerModule
- makeStateKey
- Meta
- MetaDefinition
- NoopAnimationsModule
- platformBrowser
- platformBrowserTesting
- provideProtractorTestingSupport
- SafeHtml
- SafeResourceUrl
- SafeScript
- SafeStyle
- SafeUrl
- SafeValue
- StateKey
- Title
- TransferState
- platform-browser-dynamic
-
platform-server
- @angular/platform-server
- @angular/platform-server/init
- @angular/platform-server/testing
- BEFORE_APP_SERIALIZED
- INITIAL_CONFIG
- PlatformConfig
- platformDynamicServer
- platformServer
- platformServerTesting
- PlatformState
- renderApplication
- renderModule
- renderModuleFactory
- ServerModule
- ServerTestingModule
- ServerTransferStateModule
-
router
- @angular/router
- @angular/router/testing
- @angular/router/upgrade
- ActivatedRoute
- ActivatedRouteSnapshot
- ActivationEnd
- ActivationStart
- BaseRouteReuseStrategy
- CanActivate
- CanActivateChild
- CanDeactivate
- CanLoad
- ChildActivationEnd
- ChildActivationStart
- ChildrenOutletContexts
- convertToParamMap
- Data
- DefaultTitleStrategy
- DefaultUrlSerializer
- DetachedRouteHandle
- Event
- EventType
- ExtraOptions
- GuardsCheckEnd
- GuardsCheckStart
- InitialNavigation
- IsActiveMatchOptions
- LoadChildren
- LoadChildrenCallback
- Navigation
- NavigationBehaviorOptions
- NavigationCancel
- NavigationEnd
- NavigationError
- NavigationExtras
- NavigationStart
- NoPreloading
- OutletContext
- ParamMap
- Params
- PreloadAllModules
- PreloadingStrategy
- PRIMARY_OUTLET
- provideRoutes
- QueryParamsHandling
- Resolve
- ResolveData
- ResolveEnd
- ResolveStart
- Route
- RouteConfigLoadEnd
- RouteConfigLoadStart
- Router
- ROUTER_CONFIGURATION
- ROUTER_INITIALIZER
- RouteReuseStrategy
- RouterEvent
- RouterLink
- RouterLinkActive
- RouterLinkWithHref
- RouterModule
- RouterOutlet
- RouterOutletContract
- RouterPreloader
- RouterState
- RouterStateSnapshot
- RouterTestingModule
- RouterUpgradeInitializer
- Routes
- ROUTES
- RoutesRecognized
- RunGuardsAndResolvers
- Scroll
- setUpLocationSync
- setupTestingRouter
- setupTestingRouterInternal
- TitleStrategy
- UrlCreationOptions
- UrlHandlingStrategy
- UrlMatcher
- UrlMatchResult
- UrlSegment
- UrlSegmentGroup
- UrlSerializer
- UrlTree
- service-worker
- Tutorial
-
upgrade
- @angular/upgrade
- @angular/upgrade/static
- @angular/upgrade/static/testing
- createAngularJSTestingModule
- createAngularTestingModule
- downgradeComponent
- downgradeInjectable
- downgradeModule
- getAngularJSGlobal
- getAngularLib
- setAngularJSGlobal
- setAngularLib
- UpgradeAdapter
- UpgradeAdapterRef
- UpgradeComponent
- UpgradeModule