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📜  jacascript 循环数组 - Javascript 代码示例

📅  最后修改于: 2022-03-11 15:02:36.339000             🧑  作者: Mango

代码示例3
const numbers = [1,2,3,4,5], doubled = [];

numbers.forEach((n, i) => { doubled[i] = n * 2 });