UnitEnum::cases

(PHP 8 >= 8.1.0)

UnitEnum::casesGenerates a list of cases on an enum

Description

public static UnitEnum::cases(): array

This method will return a packed array of all cases in an enumeration, in lexical order.

Liste de param├Ętres

Cette fonction ne contient aucun param├Ętre.

Valeurs de retour

An array of all defined cases of this enumeration, in lexical order.

Exemples

Exemple #1 Basic usage

The following example illustrates how enum cases are returned.

<?php
enum Suit
{
    case 
Hearts;
    case 
Diamonds;
    case 
Clubs;
    case 
Spades;
}

var_dump(Suit::cases());
?>

L'exemple ci-dessus va afficher :

array(4) {
    [0]=>
    enum(Suit::Hearts)
    [1]=>
    enum(Suit::Diamonds)
    [2]=>
    enum(Suit::Clubs)
    [3]=>
    enum(Suit::Spades)
}
add a note add a note

User Contributed Notes

There are no user contributed notes for this page.
To Top