Determines acceptability

# ParentIterator::accept

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

ParentIterator::accept — Determines acceptability

### 说明

public function ParentIterator::accept(): bool

Determines if the current element has children.

警告

本函数还未编写文档，仅有参数列表。

### 参数

此函数没有参数。

### 返回值

`true` if the current element is acceptable, otherwise `false`.

### 参见

- ParentIterator::hasChildren() - Check whether the inner iterator's current element has children
- FilterIterator::accept() - Check whether the current element of the iterator is acceptable

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