mode_edit codeAPI / @angular/animationsAnimationEventlinkinterface 试验性的interface AnimationEvent { fromState: string toState: string totalTime: number phaseName: string element: any triggerName: string disabled: boolean }属性link属性名类型说明fromStatestringtoStatestringtotalTimenumberphaseNamestringelementanytriggerNamestringdisabledboolean