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📜  javascript 从数组列表中删除第一个字符 - Javascript 代码示例

📅  最后修改于: 2022-03-11 15:04:24.088000             🧑  作者: Mango

代码示例1
var x = ["X2019","X2020","X2021","X2022"];

var y = x.map(s => s.slice(1));

console.log(y);