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📜  js querySelectorAll 地图示例 - Javascript 代码示例

📅  最后修改于: 2022-03-11 15:02:12.187000             🧑  作者: Mango

代码示例1
const posts = document.querySelectorAll(".post");

const updatedPosts = Array.from(posts).map((post) => {
  post.textContent = "No more parties";
});