DebugElement
class
class DebugElement extends DebugNode { constructor(nativeNode: any, parent: any, _debugContext: DebugContext) name: string properties: {...} attributes: {...} classes: {...} styles: {...} childNodes: DebugNode[] nativeElement: any children: DebugElement[] addChild(child: DebugNode) removeChild(child: DebugNode) insertChildrenAfter(child: DebugNode, newChildren: DebugNode[]) insertBefore(refChild: DebugNode, newChild: DebugNode): void query(predicate: Predicate<DebugElement>): DebugElement queryAll(predicate: Predicate<DebugElement>): DebugElement[] queryAllNodes(predicate: Predicate<DebugNode>): DebugNode[] triggerEventHandler(eventName: string, eventObj: any) // inherited from core/DebugNode constructor(nativeNode: any, parent: DebugNode | null, _debugContext: DebugContext) nativeNode: any listeners: EventListener[] parent: DebugElement | null injector: Injector componentInstance: any context: any references: {...} providerTokens: any[] }
Constructor
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nativeNode | Type: |
parent | Type: |
_debugContext | Type: |
Properties
Property | Description |
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name: string |
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properties: { [key: string]: any; } |
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attributes: { [key: string]: string | null; } |
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classes: { [key: string]: boolean; } |
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styles: { [key: string]: string | null; } |
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childNodes: DebugNode[] |
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nativeElement: any |
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children: DebugElement[] |
Read-only. |
Methods
addChild()
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child | Type: |
removeChild()
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child | Type: |
insertChildrenAfter()
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child | Type: |
newChildren | Type: |
insertBefore()
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refChild | Type: |
newChild | Type: |
Returns
void
query()
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predicate | Type: |
Returns
queryAll()
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predicate | Type: |
Returns
queryAllNodes()
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predicate | Type: |
Returns
triggerEventHandler()
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eventName | Type: |
eventObj | Type: |
© 2010–2019 Google, Inc.
Licensed under the Creative Commons Attribution License 4.0.
https://v6.angular.io/api/core/DebugElement