src/app/util/file.util.ts
export class FileUtil {
private static readonly APP_EXCEL = 'application/vnd.ms-excel';
private static readonly TEXT_CSV = 'text/csv';
static downloadFile(data: any) {
const blob = new Blob([data], { type: FileUtil.TEXT_CSV });
const url = window.URL.createObjectURL(blob);
const anchor = document.createElement('a');
anchor.href = url;
anchor.download = 'words.csv';
anchor.click();
}
}