Download base64

import { CatFileService } from '@catrx/ui/utils';

@Component({...})
export class ExampleComponent {
  constructor(private fileService: CatFileService) {}
  
  viewPdf() {
    this.fileService.downloadBase64File({
      filename: 'example.png',
      type: 'image/png',
      base64: '[CONTEUDO DO ARQUIVO EM BASE64]'
    });
  }
}