import { getCodigoBarrasDv, getDigitoVerificador, getLinhaDigitavel } from 'dv-febraban'
 
getCodigoBarrasDv('80600000003077412922019112820190000000000001'); 
// retorna: 8069000003077412922019112820190000000000001
 
getDigitoVerificadorGeral('80600000003077412922019112820190000000000001'); 
// retorna: 9
 
getLinhaDigitavel('8069000003077412922019112820190000000000001');
// retorna: 80690000003 5 07741292201 3 91128201900 7 00000000001 8