- var_export: documentation ( source)
<?php
$arr[] = array("id" => 11, "name" => "First");
$arr[] = array("id" => 52, "name" => "Second");
$arr[] = array("id" => 6, "name" => "Third");
$arr[] = array("id" => 43, "name" => "Fourth");
$find = 43;
var_export(
array_find($arr, fn($row) => $row['name'] === $find)[$find] ?? null
);