<?php
$a = [
[ 'foo' => 777.5 ],
[ 'foo' => 777 ],
[ 'foo' => '777' ],
];
var_dump(array_column($a, 'foo', 'foo'));
- Output for 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.25, 8.4.1 - 8.4.12
- Deprecated: Implicit conversion from float 777.5 to int loses precision in /in/WhUmh on line 9
array(1) {
[777]=>
string(3) "777"
}
- Output for 7.1.21 - 7.1.33, 7.2.9 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30
- array(1) {
[777]=>
string(3) "777"
}
- Output for 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.20, 7.2.0 - 7.2.8
- array(2) {
[0]=>
float(777.5)
[777]=>
string(3) "777"
}
preferences:
45.39 ms | 409 KiB | 5 Q