constructorFunction.html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Document</title>
</head>
<body>
<script>
let user1 = {
name: "green",
age: 20,
print: function() {
console.log("hi")
}
}
console.log(user1.name)
user1.print();
// 생성자 함수
function User(name, age) {
// this = {};
this.name = name;
this.age = age;
this.print = () => {
console.log(`내 이름은 ${this.name}입니다.`)
}
// return this;
}
let user2 = new User("blue", 33)
user2.print();
</script>
</body>
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