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ArrayIterator::ksort

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

ArrayIterator::ksortSort entries by keys

Descrizione

public ArrayIterator::ksort(int $flags = SORT_REGULAR): true

Sorts entries by their keys.

Nota:

If two members compare as equal, they retain their original order. Prior to PHP 8.0.0, their relative order in the sorted array was undefined.

Elenco dei parametri

flags

The optional second parameter flags may be used to modify the sorting behavior using these values:

Sorting type flags:

Valori restituiti

Always returns true.

Log delle modifiche

Versione Descrizione
8.2.0 The return type is true now; previously, it was bool.

Vedere anche:

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