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📜  将数组追加到数组 javascript 代码示例

📅  最后修改于: 2022-03-11 15:02:21.195000             🧑  作者: Mango

代码示例6
var arr1 = ["Hello"," "];
var arr2 = ["World","!"];
var both = arr1.concat(arr2);
//both = ["Hello"," ","World","!"];