📜  JavaScript 映射函数 - Javascript 代码示例
📅  最后修改于: 2022-03-11 15:02:30.050000             🧑  作者: Mango
代码示例6
const myAwesomeArray = [5, 4, 3, 2, 1]
myAwesomeArray.map(x => x * x)
// >>>>>>>>>>>>>>>>> Output: [25, 16, 9, 4, 1]