ArrayIterator::natcasesort

(PHP 5 >= 5.2.0, PHP 7, PHP 8)

ArrayIterator::natcasesort — Sort entries naturally, case insensitive

public ArrayIterator::natcasesort(): bool

Sort the entries by values using a case insensitive "natural order" algorithm.

注意:
如果两个成员完全相同，那么它们将保持原来的顺序。在 PHP 8.0.0 之前，它们在排序数组中的相对顺序是未定义的。

此函数没有参数。

总是返回 true 。

ArrayIterator::asort() - Sort entries by values
ArrayIterator::ksort() - Sort entries by keys
ArrayIterator::natsort() - Sort entries naturally
ArrayIterator::uasort() - Sort with a user-defined comparison function and maintain index association
ArrayIterator::uksort() - Sort by keys using a user-defined comparison function
natcasesort() - 用“自然排序”算法对数组进行不区分大小写字母的排序

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