@spartacus/storefront/shared/services/file/index.d.ts

Spartacus Storefront is a package that you can include in your application, which allows you to add default storefront features.

export * from './csv/index';
export * from './export-file-options';
export * from './file-download.service';
export * from './file-reader.service';
export * from './files-form-validators';