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DebugElement

npm Package @angular/core
Module import { DebugElement } from '@angular/core';
Source core/src/debug/debug_node.ts

Overview

      
      class DebugElement extends DebugNode {
  constructor(nativeNode: any, parent: any, _debugContext: DebugContext)
  name: string
  properties: {...}
  attributes: {...}
  classes: {...}
  styles: {...}
  childNodes: DebugNode[]
  nativeElement: any
  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[]
  get children: DebugElement[]
  triggerEventHandler(eventName: string, eventObj: any)
  // inherited from core/DebugNode
  nativeNode: any
  listeners: EventListener[]
  parent: DebugElement | null
  get injector: Injector
  get componentInstance: any
  get context: any
  get references: {...}
  get providerTokens: any[]
}

Constructor

      
      constructor(nativeNode: any, parent: any, _debugContext: DebugContext)

Members

      
      name: string
    
      
      properties: {
    [key: string]: any;
}
    
      
      attributes: {
    [key: string]: string | null;
}
    
      
      classes: {
    [key: string]: boolean;
}
    
      
      styles: {
    [key: string]: string | null;
}
    
      
      childNodes: DebugNode[]
    
      
      nativeElement: any
    
      
      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[]
    
      
      get children: DebugElement[]
    
      
      triggerEventHandler(eventName: string, eventObj: any)