Mine
public text v1 · immutable<?php
$tmp = new StdClass();
$tmp->id = 5;
$tmp->name = "Name";
$arr = array();
$arr[] = $tmp;
$tmp2 = arr[0];
unset($tmp2->id);
echo "Output: " . $arr[0]->id;
?><?php
$tmp = new StdClass();
$tmp->id = 5;
$tmp->name = "Name";
$arr = array();
$arr[] = $tmp;
$tmp2 = arr[0];
unset($tmp2->id);
echo "Output: " . $arr[0]->id;
?>