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@Jackson123

[JavaScript]オブジェクト変数にプロパティを追加する

Posted at

オブジェクト変数にプロパティを追加します。

let hoge = {
  name: "太郎" ,
  age: 23
}

※プロパティの追加
hoge.tel = '000-111-222'
hoge["height"] = 166;

console.log(hoge)

// {name: "太郎", age: 23, tel: "000-111-222", height: 166}

以上でプロパティを追加できます。

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