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【JavaScript】JavaScriptのクラスとコンストラクタ

JavaScript
class
new
constructor
jQeury

Last updated at 2022-06-02Posted at 2022-06-02

class Person {
  constructor(name) {
    this.name = name;
  }
  introduce(num) {
    console.log(`Hello, my name is ${this.name}`);
    console.log(num);
  }
}

const otto = new Person('Otto');
otto.introduce(123);

結果

Hello, my name is Otto
123

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