getPerson.ts

function getRandomNumber() {
	return Math.floor(Math.random() * 100);
}

function isEvenNumber(number: number) {
	return number % 2 == 0;
}

function getPerson() {
	if (isEvenNumber(getRandomNumber())) {
		return {
			name: {
				firstName: 'Keerati',
				lastName: 'Limkulphong',
				getFullName: function() {
					return `${this.firstName} ${this.lastName}`;
				}
			}
		};
	}
}