IteratorIterator::current

(PHP 5 >= 5.1.0, PHP 7, PHP 8)

IteratorIterator::current — Get the current value

说明

Get the value of the current element.

参数

此函数没有参数。

返回值

The value of the current element.

参见

• IteratorIterator::key() - Get the key of the current element