Javascript

JS – Creating a factory function when many objects share the same interface

var createPerson = function(firstName, lastName) {
    return {
        firstName: firstName,
        lastName: lastName,
        sayHi: function() {
            return "Hi there";
        }
    }
}

var johnDoe = createPerson("John", "Doe");

var janeDoe = createPerson("Jane", "Doe");

var jimDoe = createPerson("Jim", "Doe");

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