获取数组的前 10 项 javascript 代码示例

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📜 获取数组的前 10 项 javascript 代码示例

📅 最后修改于: 2022-03-11 15:04:14.701000 🧑 作者: Mango

let array = ["a", "b", "c", "d", "e"];

// Both first1 and first2 have the same value.
let [first1] = array;
let first2 = array[0];