hasSubUnits

Check whether a Dinero object has minor currency units.

Parameters

Name	Type	Description	Required
dineroObject	Dinero<TAmount>	The Dinero object to check.	Yes

Code examples

Check an object with sub-units

import { dinero, hasSubUnits } from 'dinero.js';
import { USD } from '@dinero.js/currencies';

const d = dinero({ amount: 1150, currency: USD });

hasSubUnits(d); // true

Check an object without sub-units

import { dinero, hasSubUnits } from 'dinero.js';
import { USD } from '@dinero.js/currencies';

const d = dinero({ amount: 1100, currency: USD });

hasSubUnits(d); // false

Check an object with sub-units based on the scale

import { dinero, hasSubUnits } from 'dinero.js';
import { USD } from '@dinero.js/currencies';

const d = dinero({ amount: 1100, currency: USD, scale: 3 });

hasSubUnits(d); // true