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メソッドチェーンとは【個人的なお勉強アウトプット】

Last updated at Posted at 2022-03-28

メソッドチェーンとは

メソッドの実行結果に対して、変数などを介入せずに直接他のメソッドを実行すること

メソッドチェーンのメリット

可読性が上がる。
不必要に変数定数を宣言しなくてよくなる

処理内容

直前のメソッドの戻り値に対して処理を行っている。

参考サイト

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