An instance of this class is returned as an event parameter when an animation callback is captured for an animation either during the start or done phase.

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interface AnimationEvent {
  fromState: string
  toState: string
  totalTime: number
  phaseName: string
  element: any
  triggerName: string
  disabled: boolean
}

Description

@Component({
  host: {
    '[@myAnimationTrigger]': 'someExpression',
    '(@myAnimationTrigger.start)': 'captureStartEvent($event)',
    '(@myAnimationTrigger.done)': 'captureDoneEvent($event)',
  },
  animations: [
    trigger("myAnimationTrigger", [
       // ...
    ])
  ]
})
class MyComponent {
  someExpression: any = false;
  captureStartEvent(event: AnimationEvent) {
    // the toState, fromState and totalTime data is accessible from the event variable
  }

  captureDoneEvent(event: AnimationEvent) {
    // the toState, fromState and totalTime data is accessible from the event variable
  }
}

Properties