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Ds\Vector::contains

(PECL ds >= 1.0.0)

Ds\Vector::containsDetermines if the vector contains given values

Descrierea

public Ds\Vector::contains ([ mixed $...values ] ) : bool

Determines if the vector contains all values.

Parametri

values

Values to check.

Valorile întoarse

FALSE if any of the provided values are not in the vector, TRUE otherwise.

Exemple

Example #1 Ds\Vector::contains() example

<?php
$vector 
= new \Ds\Vector(['a''b''c'123]);

var_dump($vector->contains('a'));                // true
var_dump($vector->contains('a''b'));           // true
var_dump($vector->contains('c''d'));           // false

var_dump($vector->contains(...['c''b''a'])); // true

// Always strict
var_dump($vector->contains(1));                  // true
var_dump($vector->contains('1'));                // false

var_dump($sequece->contains(...[]));               // true
?>

Exemplul de mai sus va afișa ceva similar cu:

bool(true)
bool(true)
bool(false)
bool(true)
bool(true)
bool(false)
bool(true)
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