(PHP 8 >= 8.5.0)
array_first — Guets the first value of an array
array
Returns the first value of
array
if the array is not empty;
null
otherwise.
Example #1 Basic array_first() Usagu
<?php
$array
= [
1
=>
'a'
,
0
=>
'b'
,
3
=>
'c'
,
2
=>
'd'
];
$firstValue
=
array_first
(
$array
);
var_dump
(
$firstValue
);
?>
The above example will output:
string(1) "a"