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@KazmaArakaki
Last active June 3, 2024 09:56
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// 1. コンマの後ろにはスペースor改行
const numbers = [1, 2, 3, 4];
// 2. 変数名を適切に指定する
// 3. 式や文の書き方を統一する
// 4. 簡潔に書ける場合は簡潔に書く
const doubledNumbers = numbers.map(((value) => (value * 2)));
// 5. ログは見やすい形で出力する
console.table({ numbers, doubledNumbers });
const numbers = [1,2,3,4];
const double = numbers.map(( (value) =>{
return (value * 2);
}))
console.log(numbers);
console.log(double);
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