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📜  array_merge 和 + 之间的区别 - PHP 代码示例

📅  最后修改于: 2022-03-11 14:53:44.590000             🧑  作者: Mango

代码示例1
The + operator takes the union of the two arrays,
whereas the array_merge function takes the union
BUT the duplicate keys are overwritten.