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var person = { | |
firstName: 'Hoang', | |
lastName: 'Pham', | |
showName: function() { | |
console.log(this.firstName + ' ' + this.lastName); | |
} | |
}; // object này có prototype là Object.prototype | |
function Person(firstName, lastName) { | |
this.firstName = firstName; | |
this.lastName = lastName; | |
this.showName = function() { | |
console.log(this.firstName + ' ' + this.lastName); | |
}; | |
} | |
var otherPerson = new Person('Hoang', 'Pham'); // object này có prototype là Person.prototype | |
// Prototype mới: Person.prototype được tạo ra | |
// Person.prototype kế thừa Object.prototype |
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