質問編集履歴
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解決後の補足情報
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## Chrome
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# ★ 解決後の補足
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105
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以下の場合、どちらも出力結果はChromeコンソール上で`{constructor: ƒ}`となりました。
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```
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'use strict';
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class Child1 {
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constructor(x){
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this.x = x;
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}
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}
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const child1 = new Child1(5);
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console.log(Object.getPrototypeOf(child1));
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class Child2 extends function(){} {
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constructor(x){
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super();
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this.x = x;
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}
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}
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const child2 = new Child2(5);
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console.log(Object.getPrototypeOf(child2));
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```
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