const expect = require('expect'); const any = require('./any.js'); test('Testing any', () => { //For more information on all the methods supported by tape //Please go to https://github.com/substack/tape expect(typeof any === 'function').toBeTruthy(); expect(any([0,1,2,3])).toBeTruthy(); expect(any([0,0])).toBeFalsy(); expect(any([NaN,0,undefined,null,''])).toBeFalsy(); expect(any([4,1,0,3], x => x >= 1)).toBeTruthy(); expect(any([0,1], x => x < 0)).toBeFalsy(); });