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@UncleHoge

phpの「=>」(ダブルアロー演算子)と「->」(アロー演算子)

「=>」:ダブルアロー演算子

連想配列のこの「キー」にこの「値」を入れますよー
というのを表すための演算子。

phpの
ダブルアローがわからなければこれを読むんだ!!

「->」:アロー演算子

インスタンスの持つ、プロパティにアクセスするための演算子。

この記事で私は理解した。

インスタンスは「クラスを実体化したもの」。
インスタンスがわからないときには、オブジェクト指向を学ぼう。

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Help us understand the problem. What is going on with this article?