<lottie-animation-view [options]="lottieConfig1Icon" [width]="500" [height]="400" (animCreated)="handleAnimation1($event)">
</lottie-animation-view>

this.lottieConfig1Icon = {
      path: '/assets/text.json',
      renderer: 'svg',
      autoplay: false,
      loop: true,
      rendererSettings: {
        progressiveLoad: true
      },
    };