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📜  JS 遍历数组 - Javascript 代码示例

📅  最后修改于: 2022-03-11 15:01:40.102000             🧑  作者: Mango

代码示例2
const beatles = ["paul", "john", "ringo", "george"];

beatles.forEach((beatle) => {
  console.log(beatle.toUpperCase());
});