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Ds\Vector::contains

(PECL ds >= 1.0.0)

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

Açıklama

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

Determines if the vector contains all values.

Değiştirgeler

values

Values to check.

Dönen Değerler

false if any of the provided values are not in the vector, true otherwise.

Örnekler

Örnek 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
?>

Yukarıdaki örnek şuna benzer bir çıktı üretir:

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