ArrayIterator::asort

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

ArrayIterator::asortSort entries by values

Descripción

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

Sorts entries by their values.

Nota:

Si dos miembros se comparan como iguales, su orden relativo en el array oredenado será indefinido.

Parámetros

flags

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

Sorting type flags:

  • SORT_REGULAR - compare items normally; the details are described in the comparison operators section
  • SORT_NUMERIC - compare items numerically
  • SORT_STRING - compare items as strings
  • SORT_LOCALE_STRING - compare items as strings, based on the current locale. It uses the locale, which can be changed using setlocale()
  • SORT_NATURAL - compare items as strings using "natural ordering" like natsort()
  • SORT_FLAG_CASE - can be combined (bitwise OR) with SORT_STRING or SORT_NATURAL to sort strings case-insensitively

Valores devueltos

Siempre devuelve true.

Historial de cambios

Versión Descripción
8.2.0 The return type is true now; previously, it was bool.

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