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@suzukiti(すずきち 。)

自分の知らなかったPythonのより良い書き方集

Posted at

備忘録(？)としてまとめます。
あとからどんどん書き足して行こうと思います。

変数宣言/代入時の型明示

書き方

<変数名>: <組み込み型> = <値>

例

text: str = 'テキスト'
numbers: list = [1, "二", 3.1]

こういうところで使うべし

  • メソッドの引数・返り値
  • クラスのフィールドメンバー
  • 生成したインスタンスを格納する変数

参考ソース

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