test/chord_symbol/is_numeral.test.ts
import { Chord } from '../../src';
describe('Chord', () => {
describe('chord symbol', () => {
describe('isNumeral', () => {
describe('for a chord symbol', () => {
it('returns false', () => {
expect(Chord.parse('C/E')?.isNumeral()).toBe(false);
});
});
});
});
});