addon/components/timeline/timeline-content.js
import Component from '@ember/component';
import InViewportMixin from 'ember-in-viewport';
import layout from '../../templates/components/timeline/timeline-content';
export default Component.extend(InViewportMixin, {
layout,
animate: true,
classNames: 'timeline-content',
classNameBindings: ['bounceIn:bounce-in:is-hidden', 'animate'],
didEnterViewport() {
this.set('bounceIn', true);
},
});