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    ArrayIterator::offsetGet

    (PHP 5, PHP 7, PHP 8)

    ArrayIterator::offsetGet — Get value for an offset

    说明

    public ArrayIterator::offsetGet(mixed $key): mixed

    Gets the value from the provided offset.

    警告

    本函数还未编写文档，仅有参数列表。

    参数

    key

    The offset to get the value from.

    返回值

    The value at offset key.

    参见

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