pht\Vector::shift
(PECL pht >= 0.0.1)
pht\Vector::shift — Shifts a value from the vector
Descrição
This method shifts a value from the front of a vector (in linear time). Shifting a value from an empty vector will result in an Error exception.
Parâmetros
Esta função não possui parâmetros.
Valor Retornado
The value from the front of the vector.
Exemplos
Exemplo #1 Shifting a value from a vector
<?php
use pht\Vector;
$vector = new Vector();
$vector->push(1);
$vector[] = 2;
var_dump($vector->shift());
O exemplo acima irá imprimir:
int(1)
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