Online PHP editor | output for fhfEQ

<?php class Cookpedia_Entry { private $data = [ 'id' => 0, 'title' => null, 'latin_title' => null, 'category' => 0, 'calories' => 0, 'proteins' => 0, 'fats' => 0, 'carbohydrates' => 0, 'description' => null, 'tags' => null, 'measures' => [], ]; public function hydrate(PDO $dbh, int $id): void { $stmt = $dbh->prepare("SELECT `title`, `latin_title`, `category`, `calories`, `proteins`, `fats`, `carbohydrates`, `description`, `measures`, `tags` FROM `cook_encyclopedia_entries` WHERE `id`=:id"); $result = $stmt->execute($id); $this->data = $result->fetch(PDO::FETCH_ASSOC); } public function getData(): array { return $this->data; } public function getMeasures(): array { $measures = explode('|',$this->data['measures']); return [ 'g_in_tsp' => $measures[0], 'g_in_tbsp' => $measures[1], 'g_in_glass' => $measures[2], 'g_in_cup' => $measures[3], ]; } }