“Bagaimana mendapatkan nilai encode JSON di Laravel” Kode Jawaban

Bagaimana mendapatkan nilai encode JSON di Laravel

$json = '{"countryId":"84","productId":"1","status":"0","opId":"134"}';
$json = json_decode($json, true);
echo $json['countryId'];
echo $json['productId'];
echo $json['status'];
echo $json['opId'];